2011 duramax low coolant warning

2011 duramax low coolant warning comWhats on my 2014 Silverado High Country?AMP Power Nov 16, 2016 · Well I got not coolant on in the oil or oil in the coolant, it does holds pressure, if one of the head or head gasket was failing I will have compression in the cooling system, that's why I was thinking of the egr cooler since there's no more exh flow tru them maybe the coolant just seats on the cooler, ima give it another month or so if still doing the same I'll have to think about a new one. 4 ohms to ground. While  18 Sep 2019 You should perform the following checks since coolant is such a critical part of your diesel's cooling system. Is there a separated tank below that? There's a cap on the side of that one, between the tank and the side of the truck. Chevy Silverado 2500 2011, Engine Coolant Radiator by Replace®. The latest version of the 6. The modified signal returns to the ECM as the engine coolant temperature input. Did the water pump at 85k. P1117 Engine Coolant Temp Signal Out-Of-Range Low. Cause Low coolant in the cooling system may cause damage to the engine. Engine Coolant Loss on 2002-2016 GM 6. Fortunately, your instrument panel display will let you know exactly what is needed. My engine was recently rebuilt and runs great,except for the coolant leak. Especially if a car is a newer model, most people just assume everything’s OK, or that a light will show up on the dashb So I have a 2012 Duramax. The Mishimoto Chevrolet Duramax low temperature thermostats activate at a lower temperature than the OEM thermostats, making them the perfect solution for Duramax owners who live in warmer climates, or use their trucks under heavy load or strenuous driving conditions. If you need to add anti-freeze, be sure to check your owners manual to determine the correct type of coolant to add - in Chevrolets, it usually located in a section titled Fluid Capacities towards the end of your manual. Coolant Levels Mar 01, 2021 · 1. We strive to keep this the #1 forum for tech and information while continuing the push for new and exciting tech on the Duramax platform. Keep this manual in the vehicle for quick reference. Prop 65 Warning. DIESEL EARN 2% CREDIT ON EVERY ORDER BY CREATING AN ACCOUNT. Oct 11, 2019 · I took a 2020 duramax on a test drive it was around 70 degrees out. Upgrade your cooling system with the Mishimoto 6. · It can also be added to any color an 2011-2016 GMC Chevy Duramax 6. 100% new sensor GM part numb. Be sure to check your owners manual to determine the correct type of fluid to add - for Chevrolets, it will typically be in a section titled Fluid Capacities in the back of your manual. This could prevent the water in fuel light from coming on and warning you of potential fuel system problems. The sensor uses a thermistor which is sensitive to the change in temperature. Engine Coolant 2011-2012 Pick Up Dual Surge Tank. Aug 18, 2020 · Hitting Chevy and GMC trucks starting in 2004, the LLY Duramax is the 2nd version of the 6. Models applicable: Chevrolet Silverado 1500, 2500, 3500 Description: High engine coolant temperature warning may be indicated by the coolant temperature gauge, a warning light or warning message. All pressure gauges in the truck have read Oct 26, 2012 · i have 01 LB7 had the same problem that finally diagnosed it and got it fixed last april. But this emissions-related, coolant-burning failure isn't reserved solely for high-mileage candidates. Reply Feb 04, 2011 · 11 Duramax DEF issues I have a 2011 Silverado Duramax LTZ with a new Wide out on it and have issues with both. If the sensor shorts, it can cause the Coolant Level Light to stay on. Failure of this CP4 pump is usually catastrophic, causing instant contamination of the entire fuel system with metal particulates. If the reservoir cracks or develops any small leaks it can cause the coolant it is storing to leak or evaporate at a slow rate. 6L coolant reservoir is manufactured at Sinister’s Sacramento, CA facility for maximum quality control. 6L Duramax Diesel Engines The AERA Technical Committee offers the following information on engine coolant loss on 2002-2016 GM 6. Check module ground by jumping terminal "D" and "E". Airflow through the grille when the vehicle is at speed, or drawn though by the fan when the vehicle is idling or at low speed, flows through the radiator. In order for your car to work, a series of explosions are created in And if you have a low coolant light on the dash panel then you'll have a coolant level sensor mounted in the lower part of the coolant reservoir. Couple days later a coolant level low message appears ocassionally. The DPF system will store soot during this type of operation, but the engine will not get hot enough to engage regeneration mode. Look around the bottom of the reservoir and find a plug connection, unplug it and see if the light goes out. gov. Activating at a lower temperature means coolant will begin flowing through the system and allow for cooler temperatures. Resevoir tank does indeed go down, so it is not a faulty sensor. 6L Duramax at Alligator Performance Eliminate the possibility of a leaking coolant tank with our CNC cut and bent aluminum coolant tank. What the P0117 code means. HSP Factory Replacement Coolant Tank. The heater in the tank is not able to do it's job to thaw the def in the allotted time. They definitely saw something that I didn't. LB7 Water Pump Failure Symptoms. After 30 minutes of fussing with it, it was apparent that it would be impossible to get the two bolt fasteners lined up while having it on the back of the tank slid in where it's supposed Nov 12, 2018 · Beginning production in July 2000 with the 6. 14 Volts or more than 140°C (284°F). In this guide, you will find instructions on how to check engine coolant on Chevrolet and add coolant if the level is low. 2011-2014 Chevrolet / GMC Truck with Duramax LML Engine; Low Coolant Sensor LML (460-RFAB) Warning: Cancer and Reproductive Harm - www. 6L V8 Duramax diesel trucks with LML engines 2010–2011 Chevrolet Express vans with Duramax LGH engines 2010–2011 GMC Savana vans with Duramax LGH engines DHD 700-011 LB7 Duramax Low Pressure OEM Fuel Line Kit This kit will have all of your low pressure factory rubber fuel lines for 2001-2004 LB7 Duramax Diesel pickups. This list P0116 Engine Coolant Temperature Circuit Range/ Performance Problem P0122 Throttle/Petal Position Sensor/Switch A Circuit Low Input. com/forum/20 12 Aug 2009 To ensure that the exhaust fluid tank is refilled, Duramax-equipped trucks will warn the driver when the fluid is down to a 1,000-mile range. Oct 08, 2018 · I have a 2008ZO6 with no visible coolant leak. 6L V8 Diesel Silverado Sierra GMC Truck Forums. Replaces GM Part# 84257137. Make sure to drive Buy Wehrli Custom Fabrications 100647 Coolant Tank Kit for 2011-2016 GM 6. This means that not only does the CP4. Engine Coolant Temperature (ECT) sensor circuit low output problem . Either the sending unit in the surge tank is defective, or has an air pocket around it. Over the summer when the low coolant warning appeared I had some green coolant laying around. check for coolants leaks at 08-08-49-002: False Triggering of Low Coolant Level Warning Message (Reprogram HVAC Control Module) - (Feb 13, 2008) Subject: False Triggering Of Low Coolant Level Warning Message (Reprogram HVAC Control Module) Models: 2007-2008 Chevrolet Silverado 2500 and 3500 Heavy Duty Series Only 2007-2008 GMC Sierra 2500 and 3500 Heavy Duty Series Only 2500HD 3500 Silverado Sierra 6. 7L Powerstroke eliminates the unsightly coolant riser tube and return hoses that lay on top of aftermarket intake system upgrades. Average repair cost is $700 at 93,450 miles. The connection to the sensor looks clean and the wires are fine. 2011-2016 GM 6. I have already replaced the sensor and have checked the signal circuit for voltage with key on - 5. gov Disclaimer: We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. 6L diesel truck. 6L LML/LGH Duramax. 6L LML DURAMAX; 2007. A network of fins surrounds the tubes. The Diesel Exhaust Fluid (DEF) injection system may not operate as intended. Keep turning the pressure cap 6. Replace the look of the unappealing and plain factory coolant reservoir with HSP's sleek aluminum reservoir. If the coolant level indicator, turns on and off for no real reason this means that your car’s sensors have failed. 7L Cummins. hard raditor hose thats because combustion gases are building pressure in there. PDF: 2011 – 2016 6. Look to see if there is enough coolant in the reservoir. but after a couple of weeks it would be low enough to get the low coolant warning. -Coolant Tank -Low Coolant Level Sensor -Billet Anodized Cap -Over Flow Hose -Coolant Level Sight Glass -Powder Coating 2011-2016 LML Duramax OEM Placement Coolant Tank Kit 630-277-8239 Mon-Fri: 8:30am - 5:00pm CST The video above shows you where the coolant reservoir in your Silverado 2500 HD is located and how to check the coolant level. Fits 2011-2012 Chevy/GMC 2500/3500HD. I got rid of the stock airbox and coolant overflow and put in a Canton aluminum overflow tank. So this morning I start up and get the coolant low, add Sep 16, 2020 · Re: low coolant warning, surge tank full to top Sep 16 2020, 3:49am Here's the tech article that I saw that has some pictures and a narrative that has me confused. Any ideas to whats causing the light to stay on? Is there a secondary sensor With the coolant surge tank pressure cap off, start the engine and let it run until the engine coolant temperature gauge indicates approximately 90 °C (195 °F). I replaced the sensor and checked the wiring and it  28 Oct 2019 If your car's coolant level is dropping, it is almost always due to leaks in the cooling system – the hoses, radiator or radiator cap, for example. The chevy cooling sysem warning system is better than almost all others. Fits 2001-2016 Silverado/Sierra 2500HD/3500HD 6. Check Engine Light Below are common check engine light trouble codes for the Chevy/GM Duramax diesel. $19. The coolant level is fine and im not loosing any coolant. When you release the pressure, the built-up pressure forces a ton of coolant out of the block and into the reservoir. to/2VsXYy4Business inquiries: dpturner486@gmail. Replacement Coolant Level Sensor for WCFab Fabricated Coolant Tank on 2011-2016 LML Duramax or 2013-2018 6. 2 VDC. Dec 22, 2017 · Duramax Diesel Engine Coolant Leak March 27, 2017 2017 Silverado and Sierra models equipped with the 6. The dealer will have to decide what happened and why the msg. While various versions of the engine have surfaced over the years, all generations of the Duramax are based on the same foundation. 99-06 chevy/gmc fixing low false low coolant light, by replacing overflow tank. Part# DMAX-7137. 2001-2010 & 2017+ Duramax Low Coolant Level Sensor (0) Reviews: Write first review 2011-2016 LML Duramax Stealth 64mm Drop In VGT. 2011-2016 6. p65warnings. The Diesel Exhaust Fluid (DEF) system is complex and requires a certain level of customer interacting. Or you have a problem with the PCM, which will require a class 2 scanner to test. After the engine has been thermally cycled, air rises and causes the coolant to become lower than when initially filled. It d 28 Jun 2017 I recently took my truck in for service. 2011(LML) Part# 19258629 2012-2016(LML) Part# 84036271 *Picture may not depict actual product* Replace your worn or failed lower radiator outlet hose with this genuine GM replacement. Every 3-4 days my low coolant light comes on and there's not a visible coolant leak although you can smell it after its ran for awhile probably burning off. 0 percent or less water content. I didn't notice coolant blowing out, but would top off the coolant reservoir. ken Sep 16, 2019 · Most people don’t check the fluid levels in their cars as often as they should. There is also an engine shutdown light to indicate that the engine will shut down. You will receive a def low warning at 1000 miles and another around 500 and then again at 300. 6L Duramax Silicone Coolant Hose Kit 2011-2016 - Blue (0) Reviews: Write first review Description: Chevrolet/GMC 6. Wehrli incorporate's a low coolant sensor in the kit to work just like factory. V8  . Direct replacement for GM part number 97363195. For more information, see Steam from an overheated engine can burn “Driver Information Center (DIC)” Mar 14, 2009 · replace the thermostat and radiator pressure cap. The low coolant lamp works 2 Sep 2016 On the opposite side of the coin, if your radiator is actually low on coolant and the light does not come on, this can cause the engine to overheat. Never turn the You can be burned if you spill surge tank pressure cap even a coolant on hot engine parts. Took to dealer and could not http://www. If the vehicle is a hybrid, see the hybrid supplement for more information. Stroke production for 2011 was 362,000 units. also could get low coolant light off When coolant was filled initially, or after a drain/fill exchange, if you didn't burp the air out at the t-stats, it would give you false "low coolant" warnings. Showing the 2011 GMC Sierra 2500HD Work Truck 4x2 Regular Cab 8 ft. We were putting in excess of 3 gallons of coolant/water into the truck. 7L engine bay shine - the Pusher Coolant Reroute for the 2011+ Ford 6. So yes, I'm guessing it has a cooler t-stat to go along with the bigger radiator and fan. . The factory plastic unit can become brittle and discolored over time taking away the clean look of your engine bay. 2011-2016 Duramax Fabricated Aluminum Coolant Tank Kit for single turbo applications, mounts in OEM coolant tank location. Nov 25, 2016 · Was pushing gases into the coolant reserve tank and causing continual overflows. On easter the DIC said i had a low coolant level i saw the overflow tank was for the most part full however it was 20 Sep 2012 I noticed a message saying "coolant level low". A couple cycles of this and the engine is low on coolant. If the hose to the overflow tank is cracked or loose, the engine will just pull air back in. 6L Duramax and 2012-2016 Ford 6. Replace your worn or leaky factory coolant hose system with PPE's Performance Silicone Coolant Hose Kit. I have a new water pump. The low coolant level light came on with no visable loss of coolant. Dec 15, 2010 · The 2011 LML Duramax adds a whole new dimension about it that the customer needs to be aware of. Part # MMHOSE-CHV-06D. The factory plastic unit can become brittle a hsp-factory-replacement-coolant-tank-for-2011-2014-chevrolet-gmc-duramax-lml Take your Duramax-equipped truck out for an extended straight drive, such as on the highway. If the PCM detects a signal voltage lower than the normal operating range of the sensor then P0117 code will set. Replacement Coolant Level Sensor for WCFab Fabricated Coolant Tank on 2011-2016 LML Duramax or 2013-2018 6. Page 106: Engine Overheating Vehicle Care 2. 7L Cummins. Deleted with blocker plates running PPEI about a year ago or so. Warning would stop, but coolant was going somewhere. An example of an Engine Coolant Temperature ECT sensor SOURCE: Low coolant warning light stays on. WB Wehrli OEM Placement Coolant Tank Kit. I have tried resetting it via the check button that resets everything else but no luck Genuine GM Lower Radiator Hose. {WARNING These mean there is something that could hurt The old tank was filthy and the coolant level couldn't be seen from outside the tank without removing cap. If your coolant light is on, you may notice some of these oddities. If it is losing coolant internally that is a serious problem. P1119 ECT Signal Out Of Rage With TFT Sensor. When the engine is cold, the resistance is high. Feb 17, 2011 · Got the hose back on and refilled and it held for the rest of the trip, but am still getting a low coolant msg even though the overflow container shows full. By com-parison, there were 116,000 Cummins ISB 6. Anyway to bypass it? A re: 2019 Duramax Low Coolant indication Posted by DownshiftAndFloorIt on 1/13/21 at 5:52 pm to NASA_ISS_Tiger Thats a bunch of coolant, definitely low. Check your repair manual for the correct ohm-value at a given temperature. 6L GM Duramax at Diesel Power Products 888. Replace the look of the unappealing and plain factory coolant reservoir with HSP's sleek aluminum reservoir. temp - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. 2 but is accompanied by a factory electric lift pump that supplies it a steady 55-60 psi—the CP4. 6L Duramax. 6L Duramax Silicone Coolant Hose Kit 2011-2016 - Blue WARNING - PROP 65: Cancer & Reproductive Harm - P65Warnings. Great care is put into the part’s cutting, forming, fitment and welding to ensure years of trouble-free performance. The coolant reservoir is finished in Sinister Blue for a clean look under the hood. Coolant LML engines use a “Hydrocarbon Injector”, AKA “9th Injector”, to inject fuel directly into the exhaust stream pos 20 Feb 2007 There is no reset for it. Fits 2011-2016 Silverado/Sierra 2500HD/3500HD LML. Our engineers took the Duramax platform and significantly improved horsepower and torque with the Duramaximizer, at a time when there were no consumer performance options available for these new common-rail electronic diesel engines. A low coolant level could be an indication of a le CP4 High Pressure Fuel Pump Failure CLICK HERE to purchase our LML CP4 High Pressure Fuel Pump Failure Kit The the removal of sulfur from modern diesel fuel (Diesel #2 or Ultra-Low Sulfur Diesel) also destroys compounds that exist in We've got a 2011 KW T700 ISX. Please Help! Purchase Duramax Radiator Coolant Surge Tanks & More: https://www. The five beats per second tone alarm means that your engine will shut down in about 25-30 seconds. Please allow at least 15-20 Business Days before shipment, as all HSP Products are special order. Chevrolet/GMC Duramax Diesel Supplement (GMNA Localizing-U. These tunes represent the best in drive-ability, reliability, and power. Two (one early) warnings of a potential problem. Replace your soft plastic Duramax bleeder screw with PPE's long lasting billet aluminum, factory replacement, bleeder screw. Part# DMAX-6587. com was founded in 2006 and created a site which houses some of the best known Duramax tech you can find. In order to meet stricter emissions regulations, the LLY replaced the LB7 engine and was the first Duramax to use EGR emissions technology. 6 L5P All GMC Sierra 2017 All All 6. Fill with coolant and restart the engine to ensure the light comes off. 6L LMM DURAMAX; Switch is for custom tanks so the low coolant warning is not set. Preformed rubber hose routes coolant from thermostat housing to firewall/heater core connection with pre-installed GM quick connect fitting. Low Traction Mode Low Traction Mode aids in vehicle acceleration on slippery road surfaces such as ice or snow. 6L L5P Duramax Coolant Leaks - (Mar 16, 2017) Subject: 2017 6. 6L Duramax is the most recent and most powerful. Ive replaced the coolant reservoir w/ new sensor twice now but my low coolant light is still on. 6L L5P Duramax Coolant Leaks - (Mar 16, 2017) So this morning I start up and get the coolant low, add coolant display. Remove your radiator cap and check the coolant level there. 6L Duramax diesel engine (RPO L5P) may display a Driver Information Center low coolant message or may show coolant consumption or a coolant leak. Aug 12, 2009 · We’ve shown you spy photos and shared what our sources have told us, but now GM has pulled back more of the veil surrounding its next-generation heavy-duty Duramax diesel V-8 engine program. Apr 22, 2006 · there is no problem here. 6L V8 Duramax. Founded in 1985, PPE (Pacific Performance Engineering) made engineering innovations the prime directive in pursuit of diesel performance. This module sends the low coolant signal to the ECM. Coolant concentration can also be checked using a handheld hydrometer. Let your 6. Told me not to drive the truck and 10 weeks before they could get to it. Some vehicles might display a “Check Coolant” message on the dashboard. A faulty sensor should be replaced. P0128 CHEVROLET Meaning An Engine Coolant Temperature sensor monitors the temperature of the coolant. 6L Duramax Diesel. ca. Pop the hood and the coolant 2 Jun 2016 This Bulletin is a supplement to the Duramax diesel coolant system fill and head gasket replacement coolant light on or a low coolant message, refer to Low. When at operating temp upper hose is plyable when squeezed and a small amount of fluid  How to diagnose blown or bad LB7 LLY LBZ LMM LML Duramax Head Gaskets. Aug 31, 2010 · Several months (10K miles) ago I began to get the "Low Coolant Level" warning. No smoke. Low coolant symptoms can vary depending on how low your vehicle is on antifreeze. The factory hot side intercooler tube on your 2011-2016 Duramax is notorious for failure. Billet aluminum anodized plug installs into rear engine cover coolant port, allowing removal of the OEM coolant hard pipe The truck was towed back to Erickson Chevrolet in Milan, IL and that's where they advised us the engine was blown. . Details. Buy Pacific Performance Engineering 119022300 Upper & Lower Coolant Hose Kit for 2011-2016 GM 6. Sep 15, 2020 · 2018 Sierra Duramax 6. Is this normal? The left side of Warning messages found on vehicle labels and in this manual describe hazards and what to do to avoid or reduce them. com/search?keywords=Radiator%20Coolant%20Surge%20Tanks&page=1_____ Vehicle Care 10-21 Notice: Using coolant other than The following explains the cooling Notice: Using coolant other than ® DEX-COOL can cause premature system and how to add coolant DEX-COOL may cause premature engine, heater core, or radiator when it is low. 6L Duramax silicone coolant hose kit for the perfect combination of performance and durability. The cracks are small and oil in this area of the engine is not under pressure. The LML Duramax was released for 2011 model General Motors & Chevrolet HD trucks. 99 + $10. Description. It is important to note that not all instances of coolant loss on these engines is the result of head gasket failure. When the engine is warm, the resistance is low. Aug 11, 2020 · There is a low coolant module that the coolant sensor wiring ties into. When the engine coolant level switch reads a low coolant level in the fill tank, the switch opens. Apply labels warning against the addition of water or water-based coolant to the cooling system in the vicinity of the expansion tank and on the dashboard. Mishimoto Chevrolet/GMC 6. Page 105 Vehicle Care If more coolant is needed, add the If no coolant is visible in the surge Warning (Continued) proper dexcool coolant mixture at tank, add coolant as follows: the surge tank, but be careful not to the cap when the cooling system, spill it. 1 L duramax, but no (obvious) sign of coolant leak - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. ca. 6L Duramax at Alligator Performance Application: 2001-2016 Duramax LB7, LLY, LBZ, LMM & LML. If the vehicle has the Duramax® diesel engine, see the Duramax diesel supplement for additional and specific information on this engine. Eliminate the possibility of a leaking coolant tank with our CNC cut and bent aluminum coolant tank. A malfunctioned coolant sensor may lead to a diminution in fuel efficiency or it may even lead to improper emission readings. So I put more DEF fluid in. Any remaining Prep Fluid is compatible with Evans HD Coolant. Check out the deal on Mishimoto Low-Temperature Thermostats (Set of 2) 01-13 6. So, check to make sure there’s no coolant leak before getting a new sensor. Apr 28, 2017 · #PIP5487: 2017 6. i thought it had been bad for almost year. There was no pressure variations after starting it up with the system pressurized. . When LOW appears on the display and the segments turn red, add DEF as soon as possible. I pressure tested the coolant circuit, 15 psi, and it did not lose pressure. 18. So due to the height of my truck I went ahead and built new inner fenders for more clearance. I asked if they would take it on trade since is should have still been covered by power train warranty(2014 duramax 55K miles). Sensor Malfunctioning. I tried K-Seal to no avail. reason pour coolant through coolant overflow most gm cars dont have radiator cap. When it cools down, it 'should' pull coolant back into the engine. This exposes hot engine components to air and vapors, causing corrosion and contamination of the coolant with iron oxide particles, which in turn can aggravate the pressure cap problem as Jul 12, 2017 · 2011 yukon 5. Radiator Coolant Surge Tank. Before we disconnect the hoses and remove the 10 mm retaining bolts we have to get the The coolant level doesn't seem to be going down although I haven't put many miles on, any ideas? Their solution was basically to We were not losing coolant . 6L Duramax has been in production since 2001 and has proved, on a large scale, to be a relatively reliable and durable platform. Adding coolant to the coolant 6. S. Once that hose is removed, you'll find yourself scrambling trying to contain the mess of over 4 gallons of coolant. duramaxforum. This input is used by the Powertrain Control Module for engine control and as an enabling criteria for some diagnosis. if coolant low, add more coolant through coolant overflow until coolant level in the coolant overflow stay at full cold mark. When they have issues, they do not typically smoke out the exhaust or get coolant into the cylinders. 3 getting a low coolant warning on the dash. Nov 21, 2016 · Duramax 6600 6. P1121 TP Sensor Circuit Intermittent High Voltage - Read Our Article on Automotive Circuit Testing For Help With This GMC Trouble Code When engine coolant is low, sensor resistance is high. The fill cap on the tank top is non-vented and has a left-hand thread to eliminate any attempt at installation of the non-vented cap where a vented Warning light name: Chevrolet Silverado coolant temperature warning light. The 6. Mar 13, 2021 · Find the coolant temperature sensor and remove the connector plugs. Dec 19, 2013 · The engine will expel coolant into the overflow tank when it warms up. I have also checked the low side circuit and have 0. Quote. Part# WCF100647. It keeps giving me the engine code P0117 for Coolant Temp sensor Circuit. #PIP5487: 2017 6. It looks to be empty. I think the tank has to be replaced dont think you get the sensor out. box 133. One cap is low on the side of the tank and is a standard vented cap with right-hand threads. This product allows customer who own EFILive V2 or one of our SPADES to simply buy Duramaxtuner LML tunes. 7 and 64,000 GM Duramax engines built during the same time period. (The new caps and recovery bottles were introduced at the same time as DEX-COOL). This message will appear on the. Oil will NOT force its way into the coolant, but the pressurized coolant will flow into the oil. WARNING - PROP 65: Cancer & Reproductive Harm - P65Warnings. Check for 5V at terminal "A" on the module. The biggest reason for coolant in the overflow tank and not in the radiator is a failed radiator cap or coolant recovery hose between the radiator neck and the bottom of the coolant recovery tank. 18 Jun 2012 Note that when adding coolant, there are min/max marks on the inside of the reservoir. 6 L5P All Involved Region or Country Low Coolant Symptoms. Nov 14, 2015 · Check the condition of the coolant as well, looking for contamination or fluid that appears to be watered down. 6L Duramax LML at Alligator Performance 2011–2015. Its right behind the surge tank in a bundle of wiring. Bad coolant level sensor in the tank. 19. Combustion gasses are not involved and unless the engine runs low on coolant, overheating will not result. This crack is in the top of the head and coolant oozes into the oil. It read 200 miles remaining. 6 - I've been getting a low coolant warning message on the dash. any ideas whats setting it off? Re: low coolant warning. Duramax Problems Common Problems with the 6. it does not overheat. Easy fix for most if the coolant is just low. Radiator Coolant Surge Tank. The people who rebuilt my engine still can’t find the leak. Canadian Vehicle Owners Propriétaires Canadiens A French language copy of this If you have a low coolant warning light then you need to check the coolant level in the radiator when the engine has cooled and top it up using only the correct spec coolant for the car as specified by GM. Gave this 3 stars because it didn't fit correctly. These files are meant for 2011 to present LML Duramax trucks equipped with stock turbochargers, injectors, and high pressure pumps. 7 in. The factory hot side intercooler tube on your 2011-2016 Duramax is notorious for failure. The two piece design from the factory has crimped on boots that have a tendency to fail under heat and pressure, it's only a matter of time before it leaves you on the side of the road. The Mishimoto MMODP-1415B Magnetic Oil Drain Plug for your 2001-2016 GM 6. amazon. Low coolant light and bell going off, but coolant is fine. ca. These problems all began when the water pump was replace in January 2010. The video above shows you where the coolant reservoir in your Silverado 2500 HD is located and how to add coolant. Jul 11, 2010 · MY Warning again: Don't rely on the level of your overflow bottle ! Check the actual level in your radiator ! Without a coolant level sensor, you won't know that you are too low until your temp sensor pegs. Introduction Warning: Refer to SI for safety precautions when filling cooling systems. Sep 26, 2009 · If the system senses low engine coolant, the five beat per second alarm and the low coolant warning light will come on. These oil drain plugs are constructed from billet 6061 aluminum with a powerful neodymium magnet. Replaces GM Part# 22866587. Duramax LML Rear Engine Cover Coolant Return Plug Fleece. 2 failure rate is much lower. Perfect for your stock or highly modified Duramax 6. Average repair cost is $2,190 at 47,150 miles. 6L Duramax requires advanced emissions equipment, including the use of diesel exhaust fluid injection, to reduce nitrogen oxide emission levels by 63 percent over LMM powered trucks. The 2001 Chevrolet Silverado has 10 problems reported for losing coolant. Water pumps do leak and are NOT fun to  WARNING - PROP 65: Cancer & Reproductive Harm - P65Warnings. The two piece design from the factory has crimped on boots that have a tendency to fail under heat and pressure, it's only a matter of time before it leaves you on the side of the road. The PCM will see a high signal voltage (low temperature). $39. This switch is for the LML Duramax If the vehicle has the Duramax® Diesel engine, see the Duramax diesel supplement for additional and specific information on this engine. Canadian Vehicle Owners Propriétaires Canadiens A French language copy of this Start the motor and run at 1200 RPM, turn on all the lights, monitor the temperature at the top of the block, and the top rad pipe if the top rad pipe warms up as the engine does the thermostat is stuck open. 99. This is a problem because a permanently illuminated coolant light will not be able to properly alert the driver if the coolant level does drop low. In comparing the LML Duramax with the 6. Which is not enough to fill the tank on that. Aug 05, 2020 · Outside of the coolant leak, the lost pressure of the system will prevent the LB7 from effectively pushing coolant throughout the cooling system, resulting in the engine easily overheating. If it is, turn off the engine and check the coolant level inside the reservoir. I have gotten this message probably 10 times total. Sep 14, 2015 · 2011-2016 LML Duramax Low coolant warning/ coolant bottle. Overflow tank link: https://www. The sensor modifies a voltage signal from the Engine Control Module . Heat is transferred from the coolant to the fins and to the cooler ambient air. Typically, low coolant will trigger your antifreeze light. SKU:  21 Feb 2018 The low coolant level in the radiator surge tank may be due to the fill process at the assembly plant, which cannot purge all of the air from the cooling system and the surge tank. . 6L LB7 Duramax V-8 diesel engine, the current L5P 6. The low coolant level in the radiator surge tank may be due to the fill process at the assembly plant, which cannot purge all of the air from the cooling system and the surge tank. I also read to bleed the system if any air you need to losses a thermostat bolt and allow any air out. 6L Duramax Engine Low Temperature 26 Apr 2011 i just took my lml to the shop. Coolant temp does not fluxuate or overheat. Well today same thing, the message came on "coolant level low" . I checked the oil and it is milky, indicating water in the oil. Fits 2017-2019 Chevy / GMC 2500 / 3500 HD. I also never I had this message pop up a few times on my 2018 Duramax L5P and figured I would make a quick video on it. Or they may catch a bad heater hose or leak about to let go and become an engine ruining event. One of the most common symptoms of a faulty coolant level sensor is a Coolant Level Light that stays on. This Bulletin is a supplement to the Duramax diesel coolant system fill and head gasket replacement procedure found in the Service Information. Nov 21 2016, 2:20pm. After it was replaced, it constantly read low coolant level. If you have two pins on the coolant temperature sensor, you can try ohm measure between these two pins. This coolant reroute follows a much more direct and low profile path to help better showcase your engine bay. For a guide on how much DEF to add, see Diesel Your low coolant sensor is in the radiator and reacts to that coolant level. Jun 29, 2018 · The temperature sensor is designed to be fully submerged in coolant and will not function correctly if the coolant level is low due to a blown radiator hose or other system leak. 6L Duramax at Alligator Performance Mar 11, 2019 · A means of monitoring low-pressure fuel supply is also highly advisable. also when it was running you could see tiny bubbles raising from bottom to top of the overflow tank. Over time, the water in fuel sensor can be damaged from improper removal or just use over time. After the engine has been thermally cycle ( But that's okay because it gives more reasons to just drive this awesome truck. Jan 14, 2015 · The low coolant is caused by pressure caps that fail in the open position. I got the low coolant warning and turned out there was a rubber cap on a heater hose (used to run to Description. Jul 12 2017, 10 2011-2016 LML Duramax Upper Coolant Pipe 2001-2019 Duramax Brake Master Cylinder Reservoir Cover 2007. 6 duramax. 6L V8 Duramax diesel: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 2500 3500 LLY LMM Van Express Savana 6. The fluid in the tank tends to slush rather than totally freeze. Coolant leaking from engine; Frequent overheating; Constant low coolant light / frequent refills; Noises coming from what pump GE-52098-A Coolant System Pressure Test Adapter Tool The coolant system tank for vehicles with the L5P diesel engine is a new design with two tank caps. gov Disclaimer: We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. 2006 duramax that looses enough coolant to set the low coolant light blowing out overflow . DIC if the engine coolant level is low. Reviews 20 Mar 2017 If the coolant warning light becomes illuminated on your dashboard as you're driving along, it's a certain sign that your engine is overheating. gov. ca. 6L LML - Sinister Diesel's degas bottle is made from 6061 aircraft grade aluminum, TIG It's significantly stronger than OEM tanks which are molded from plastic pieces which frequently crack and le Chevy/GMC Duramax 01-04 LB7 - Low Coolant light coming on - Hi,my 2001 LB7 low coolant light comes on when its full of coolant and I just replaced the reservoir which comes with a built-in sensor and the light still comes on,does any hav You may find it is a simple bad float in the coolant fill tank tripping the low coolant light. Feb 05, 2011 · Re: 2011 Duramax Questions Originally Posted by YaShouldaGotaDiesel The tank has to be filled every 500 to 600 miles with DEF(diesel exhaust fluid) and if you let it get to low it puts your truck into LIMP mode until you fill it again. This may or may not cook your engine - my advice is turn off the ac, speed the engine up to 2K and see if cools down to 210. 2011 bone stock at the time. 5 Chevy Duramax LML Coolant Filter Kit INSTALLATION GUIDE: 1) By installing this product onto your vehicle, you assume all risk the tank is low. The PCM expects to see slow resistance changes on the ECT signal circuit. These tanks come with the factory low coolant sensor, and proper Sep 11, 2017 · Chevy and gmc duramax sel antize coolants duramax stop your 6 5 sel from overheating draining coolant how sel place burping and low coolant warning Duramax Coolant Drain Kit Kits InstructionsDuramax Coolant Drain Kit Kits InstructionsLbz Thermostat Coolant Drain Chevy And Gmc Duramax Sel ForumLb7 Water Pump Replacement Diy Sel ErsCoolant Flushing Burping And Low… The 2011-2016 Duramax suffers from a high pressure fuel pump issue unique to this year range. It happened to me once after my first serviced coolant drain/fill, and all I had to do was loosen the little air-bleed bolt on top of the t-stat housing, let the coolant get warm and Nov 20, 2011 · Duramaxdiesels. 99. If your tank has discolored or cracked, it is time to replace with this OEM direct replacement part. What happens is the head lifts a little during the compression stroke. Back. My issue is the low coolant warning is always on since I can't plug in the sensor. Damage and distortion from repeated servicing is no longer a problem. The engine cooling system contains an engine coolant level switch to alert the driver in the event of a coolant loss. By this time, the coolant level inside the coolant surge tank may be lower. Once the truck is shut off, the gasket is still able to seal the low pressure coolant system from entering the cylinder. 2012 LML: blacked out emblems, leveling kit, Firestone air bags, 275/65 BFG all-t 25 Apr 2020 I had this message pop up a few times on my 2018 Duramax L5P and figured I would make a quick video on it. About a half gallon and I added it. The high-temperature gauge is near or Best deal on Dexcool concentrate on Amazon: https://amzn. 6L LML Duramax; Coolant Block-Off Plug Duramax LMM PPE Diesel (0) Reviews: Write first review Chevrolet/GMC 6. Fitment Notes: 2011-2016 GM Duramax 6. This 2013-15 Duramax 6. For technicians who are considering branching into diesel en- 2011-2016 LML Duramax Coolant Bypass Kit. Dave @7500 feet on the plains in Colorado 2011 X3 35i -  . 2nd area is area along top radiator tank - very/very close look. Disclaimer: We strive This switch is for the LML Duramax. Step 4: Test drive the vehicle. P1118 Engine Coolant Temp Signal Out-Of Range High. Replacing the outgoing LML engine, the 2017 L5P incorporates a long list of advancements produced exclusively for General Motors' full-size heavy-duty (HD) Chevrolet and GMC pickup trucks. gov. Aug 12, 2016 · Step 3: Check to see if the check engine or low coolant level light is illuminated. Easy fix for most if the coolant is just low. merchant-automotive. 00 shipping. 5 gallons. Chevrolet Engine Antifreeze Coolant; Engine coolant should be diluted 50/50 with distilled water unless you buy a pre-mixed engine coolant. Thread starter Got a low coolant warning and opened the hood to check. The LGH Duramax has a smaller exhaust gas recirculation cooler than the LML lml duramax turbo failure The Duramax V8 engine is a General Motors Diesel V8 engine family for trucks. The following is an excerpt from the Duramax owners manual. Low coolant May 03, 2019 · During highway speeds, the low coolant warning pops up about every 90-100 miles. 90K on it. Coolant float switch for custom tanks so the low coolant warning is not set. It's a 2012. Time to take a strong flashlight - and pull the belly pan - and personally examine the water pump for sign of "weepage" - weepage can happen, and low coolant loss can evaporate on a hot engine - you do this to identify yes/no potential failure of the water pump. If i drive for about 75 miles or so the coolant is way low. Just a guess. Jun 14, 2015 · The Engine Coolant Temperature sensor is used to detect the engine coolant temperature. 2. when you get coolant level okay, crank car let it idle until engine get hot build up pressure then turn off car. com/gp/product/B00T3OW5BG/ref=as_li_tl Sep 16, 2015 · I have a 2011 Chevrolet Silverado 2500HD with the 6. 6L V8 Duramax Page 102 Chevrolet/GMC DURAMAX Diesel - 2013 - CRC - 3/29/12 Black plate (22,1) 10-22 Vehicle Care Checking Coolant (Van Models) WARNING (CONTINUED) WARNING burn you badly. Dec 19, 2013 · Yikes. 4532400& 18 Nov 2019 So, '16 LML. p65warnings. low coolant level means just that. It d Duramaxes generally don't get coolant in the oil when the head gaskets are blown. By selecting 2(Second) using Range Selection Mode while at a stop, the transmission will limit torque to the drive wheels to prevent slippage. 6L L5P Duramax Coolant Leaks-----Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Chevrolet Silverado 2017 All All 6. Park your Chevrolet on a level surface. This procedure is designed for the installed coolant to have 3. P1120 Throttle Position (TP) Sensor 1 Circuit. The radiator contains a series of small tubes through which coolant flows from the engine. Keep this manual in the vehicle for quick reference. Apr 09, 2012 · Condition General Motors has decided to conduct a Voluntary Emission Recall involving certain 2011 model year Chevrolet Silverado HD and GMC Sierra HD vehicles equipped with a 6. Description. 8. couple of my indication were same as yours. If the vehicle is a hybrid, see the hybrid supplement for more information. For the coolant temperature gauge, it may display temperatures in The 2011 GMC Sierra 2500 has 5 problems reported for diesel exhaust fluid system. WC Fab products are special order, please allow at least an additional 15-20 business days before shipment 2011–2016 3500HD Sierra 6. OE Coolant Tank Replacement for 2011-2016 Duramax Trucks. I noticed that it ran cooler than my 2018 duramax. 5-2020 Duramax LMM/LML/L5P/LWN Fleece All Lights On Module Nov 24, 2018 · Like all Duramax engines from ’01-’10, the LML was also void of a lift pump from the factory. Features: Billet Aluminum Buy Wehrli Custom Fabrications 100696 Upper Coolant Pipe for 2011-2016 GM 6. P0117 code definition. 7 liter by 3 to 1, and the Duramax by 6 to 1. As the temperature of the coolant changes, the resistance of the sensor changes. The coolant level sensor is supposed to be a warning indicator that reduce Draining the cooling system in your truck requires removal of the lower radiator hose. When coolant is warm, the sensor's resistance is low and the PCM will see a high temperature. 5-2010 6. Fleece FPE-LML-CP 2011+ Duramax LML Rear Engine Cover Coolant Return Plug. First time it's happened. The wires can break off and not allow proper sensor operation. 2 have to pressurize fuel as high as 29,000 psi before sending it to the rails, but it also has to pull its low pressure fuel from the tank. Not engine overheat. If the coolant level is low, you will need to determine the source of the leak and repair it. Application. Danger indicates a hazard with a high level of risk which will result in serious injury or death. DuraMAX Extended Life Antifreeze and Coolant · DuraMAX 50/50 can be added to the antifreeze/coolant of any make or model automobile or light duty truck on the road, foreign or domestic. 7L Powerstroke Engine is designed to remove metal fragments in engine oil, thus extending and protecting the life of your engine. Coolant level in the radiator needs to be checked very regularly in any event as does engine oil and power steering fluid level. everything worked as designed. add some coolant. -Low Coolant Level Sensor Prop 65 Warning. The surge tanks is full, checking both when hot or cold. Warning or Caution indicates a hazard that could result in injury or death. Chances are, if you’re looking at this page, you’re well aware of the problem. Still reads 200 miles remaining. If the value is wrong – replace the sensor. This allows the LML to exceed currently mandated federal emissions requirements and potentially meet future requirements as well. The DEF fluid got low. In order to If the coolant level is low, diagnose the cooling system. What am I missing? An inspection of the radiator surge tank may appear to show a low coolant condition. In other words, the Ford Power Stroke outsells the Cum-mins 6. 2011-2014 Chevrolet / GMC Truck with Duramax LML Engine; Low Coolant Sensor LML (460-RFAB) Warning: Cancer and Reproductive Harm - www. If your tank is discolored or cracked, it is time to replace with this OEM direct replacement part. The OEM Location Tank kit is designed to fit in place of the factory plastic tank without any modifications. The truck was running great j … read more I had low coolant message come and go for about 10k miles and only ever topped it off twice maybe? Ended up being the water pump but you could never see any leaks and the message came and went randomly. A leaking coolant hose can lead to serious engine damage if not quickly identified. There has to be a fairly extreme failure Coolant Tank -Low Coolant Level Sensor -Billet Anodized Cap -Over Flow Hose - Coolant Level Sight Glass -Powder Coating. The truck is in the shop for the 4th time with the same issues everyone else is having but each time it goes in they say they have it figured out this time. Procedure. 6L Turbo Duramax Diesel Engine (LML/LGH) and registered in Canada. coolant is most defiantly not low. There's too much pressure in the cylinder for coolant to leak in, instead exhaust gases leak out and pressurize the coolant system. /Canada- COOLANT. Coolant low warning. Help. I've got repeated low coolant warning on chevy silverado 2500 4WD 8. 6L Duramax. Not had an issue really. AN INDUSTRY FIRST. ca. 6L V8 Turbo Diesel (LML Engine). The powertrain control module (PCM) sends out a coolant loss signal over the coolant level switch signal circuit. 6L Factory coolant hose "T" fittings are molded hose or made out of plastic and are prone to cracking at junctions, causing coolant loss. Feb 28, 2021 · Find many great new & used options and get the best deals for 2017-2019 SILVERADO SIERRA DURAMAX COOLANT RESERVOIR SURGE TANK NEW 84257137 at the best online prices at eBay! Free shipping for many products! Jan 22, 2011 · Once this happens the sensor cannot read the fluid level. :) . Feb 04, 2017 · I have a 2001 gmc with a 6. Buy Wehrli Custom Fabrications 100644 Twin Turbo Coolant Tank Kit for 2011-2016 GM 6. (2) Faulty Cooling Fan Page 47 If Steam Is Coming From Your Engine If No Steam Is Coming From Your Engine An overheat warning, along with a low coolant condition, CAUTION: or LOW COOLANT LEVEL message, if equipped, can indicate a serious problem. I have no leaks. $169 A Duramax diesel vehicle may have the following additional DIC menu items: DEF : Displays the Diesel Exhaust Fluid (DEF) level as a bar graph with individual segments that illuminate from Empty (E) to Full (F). I think I'm going to flush the whole system and see what happens. P0117 is the OBD-II generic code that indicates the engine control module (ECM) has seen the ECT sensor output go less than 0. If it does not then check the coolant temperature at the oil cooler housing and the bottom of the block. Duramax Fifth Generation: 2011-2016 (LML) lml low coolant issues. Oil change, etc. This allows the layers of the gasket to separate which lets combustion pressure into the coolant system. 2006 Chevy Silverado 2500HD Duramax Coolant leak 3 Answers. If the light is on, the coolant reservoir should be empty. These lines often will crack or leak, and if you are servicing one line, its always a good idea to replace the set. 7L Power Stroke—an engine that also uses the CP4. If you have a 2011 Duramax, you may want to take a look at how your hose is attached to the radiator, just in case Dec 10, 2015 · P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control P0126 Insufficient Coolant Temperature for Stable Operation P0130 O2 Sensor Circuit Malfunction (Bank 1 Sensor 1) P0131 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1) P0132 O2 Sensor Circuit High Voltage (Bank 1 Sensor 1) P0133 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1) The Duramax has a multi-layer steel head gasket. 6L Duramax diesel engines. It could be faulty. The DPF will fill up with soot during typical operation, such as stop-and-go driving. Plug and unplug this. Part# 027-HSP-X/ 427-HSP-X/527-X-HSP-X. It held 1. Constantly low on coolant One of the first symptoms commonly associated with a bad or failing coolant reservoir is the need to constantly add coolant . 2011 duramax low coolant warning

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