Duramax coolant temp

One of the common issues we see with the Duramax engines is head gasket failures. The gaskets in all years of 6.6 Duramax pickups are a multi-layer steel style gasket. Over time as the head/block surfaces warp and the strength of the head bolts weaken, the head can lift causing combustion pressure to go directly into the coolant system. Duramax Third Generation: 2006-2007.5 (LBZ & LLY) ... With the weather starting to warm up, my coolant temp guage is reading about 210 degrees after the truck is ... The Merchant Automotive 10093 Coolant Tank Parts Kit is a for the diesel enthusiast who wants to build a custom coolant tank for their 2001-2010 GM 6.6L Duramax truck. This coolant tank kit includes everything you need to fabricate your own coolant tank, such as a radiator cap, radiator cap receiver, low fluid level sensor and all aluminum ... The 1500 Duramax 2WD is rated to tow up to 7,600 pounds, and at almost full capacity (7,500 pounds), the Silverado 1500 Duramax went from 0 to 60 mph in 16.4 seconds and completed the quarter mile ... This is a video I put together of me replacing my thermostats on my 2011 Duramax Diesel. This has the LML motor which was used in all chevy and GMC diesels f... Apr 11, 2018 · 96-98 Chevy pickup temperature gauge reads low - part 1 - testing the gauge - Duration: ... Bleeding Air Out Of Duramax Coolant System - Duration: 6:41. Dustin T Recommended for you. Duramax 2004 lb7 coolant leak No visible point for leak when idling but coolant on lower drivers side of engine after driving. low coolant light comes on about once every two weeks , its low by a half gallon or so. This is a video I put together of me replacing my thermostats on my 2011 Duramax Diesel. This has the LML motor which was used in all chevy and GMC diesels f... Jul 01, 2008 · Photo 17/18 | In 2007, LMM Duramax-equipped trucks received an exhaust temperature sensor to monitor the diesel particulate filter (DPF). Coolant temperature below 41 degrees F May 02, 2010 · Duramaxdiesels.com was founded in 2006 and created a site which houses some of the best known Duramax tech you can find. 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. ECM-Coolant Temp Sensor for all 6.5TD's 94+. Replace when ses codes indicate sensor failure, vehicle fails to come out of warm-up mode (fast idle), damaged or as preventative maintenance. This is the two wire sensor that screws into thermostat crossover manifold. Installs in minutes. This sensor does not work your temp gauge. Business inquiries: [email protected] Whats on my 2014 Silverado High Country? AMP Powersteps: Amp Powersteps (Silverado 2014-2018): https://amzn.to/2M8t... I have a 2005 GMC 2500 Duramax, The problem I have is if I hook onto my 34ft fifth wheel and go any distance the engine pressures up and pukes about 2 quarts of collant out the overflow. I have had the clutch fan replaced, the two thermostats, the radiator and colling system flushed. Engine Coolant Loss on 2002-2016 GM 6.6L Duramax Diesel Engines The AERA Technical Committee offers the following information on engine coolant loss on 2002-2016 GM 6.6L Duramax diesel engines. It is important to note that not all instances of coolant loss on these engines is the result of head gasket failure. Sep 16, 2015 · I have a 2011 Chevrolet Silverado 2500HD with the 6.6L Duramax. It keeps giving me the engine code P0117 for Coolant Temp sensor Circuit. I have already replaced the sensor and have checked the signal circuit for voltage with key on - 5.2 VDC. 2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 2500 3500 LLY LMM Van Express Savana 6.6L V8 Duramax ... The DIESELSITE Coolant Filter Kit is a bypass-style system that filters a small amount of the coolant on each pass. By using a spin on filter we make it easy for you to change your coolant filter at regular intervals. These filters will remove all solid particles -- new or old. My 2004 duramax engine temperature never reaches above 185 degrees weather low on anti-freeze or not. I have a chronic low coolant level message even when the resevoir still has some in the bottom. Engine Coolant Loss on 2002-2016 GM 6.6L Duramax Diesel Engines The AERA Technical Committee offers the following information on engine coolant loss on 2002-2016 GM 6.6L Duramax diesel engines. It is important to note that not all instances of coolant loss on these engines is the result of head gasket failure. A Low Coolant message may be displayed on the Driver Information Center of some 2017-2018 Silverado and Sierra models equipped with the 6.6L Duramax diesel engine (RPO L5P). An inspection of the radiator surge tank may appear to show a low coolant condition. Engine Water Coolant Temperature Sensor 158-0811 37870-PNA-003 37870-PLC-004 Fits Honda Civic Element Pilot Ridgeline Accord S2000 CR-V Odyssey Acura RL TSX RSX TL MDX 4.4 out of 5 stars 174 $9.99 $ 9 . 99 Engine Water Coolant Temperature Sensor 158-0811 37870-PNA-003 37870-PLC-004 Fits Honda Civic Element Pilot Ridgeline Accord S2000 CR-V Odyssey Acura RL TSX RSX TL MDX 4.4 out of 5 stars 174 $9.99 $ 9 . 99 Is you’re Lbz duramax running cool? Here is most likely the fix. the coolant temp sensor( cts) reads the temp of the engine and adjust the fuel air mixture depending on the temp. if its cold out the sensor will adjust for more fuel to ease the start of the engine. Find CHEVROLET Coolant Temperature Sensors with 3/8 in. NPT Coolant Temperature Sensor Thread Size (in) and get Free Shipping on Orders Over $99 at Summit Racing! Besides pre-announcing the 3.0L Duramax when unveiling the 2019 Silverado and Sierra light duty trucks at the end of 2018/beginning of 2019, GM has remained very tight-lipped about the diesel engine. Just got an '03 Duramax the other day. 6.6L with 107k miles on it. I was driving on freeway with cruise set at 74 mph. Noticed after awhile the temp gauge was just under 210F. I pulled over to check under hood. Fan was on but no apparent issues. I dropped speed down to 68 which didn't seem to help much with temp. Temp dropped once I got into town. I have a 2005 GMC 2500 Duramax, The problem I have is if I hook onto my 34ft fifth wheel and go any distance the engine pressures up and pukes about 2 quarts of collant out the overflow. I have had the clutch fan replaced, the two thermostats, the radiator and colling system flushed. Sep 16, 2015 · I have a 2011 Chevrolet Silverado 2500HD with the 6.6L Duramax. It keeps giving me the engine code P0117 for Coolant Temp sensor Circuit. I have already replaced the sensor and have checked the signal circuit for voltage with key on - 5.2 VDC. Because temperature plays such a vital role in engine performance calculations, any problem with the coolant temperature sensor can quickly translate into an engine performance issues. Usually a problem with the coolant temperature sensor will cause a few symptoms that alert the driver of a potential problem that should be thoroughly inspected. 1. P0117 code definition. Engine Coolant Temperature (ECT) sensor circuit low output problem . What the P0117 code means. P0117 is the OBD-II generic code that indicates the engine control module (ECM) has seen the ECT sensor output go less than 0.14 Volts or more than 140°C (284°F). Duramax Third Generation: 2006-2007.5 (LBZ & LLY) ... With the weather starting to warm up, my coolant temp guage is reading about 210 degrees after the truck is ... Bought my first Duramax 2005 LLY!! and a have a question I bought it with a blown head gasket so it’s really cheap and I’m going to do the work, it hasn’t even started pushing oil into the coolant overflow yet, so I started it it up runs and sounds great, but the oil pressure is really high and if you derive it it maxes out the gage, and ... Jun 15, 2010 · The ECM would use engine coolant temperature and ambient temperature to determine desired intake air heater operation. Since 2006, the Duramax has featured a slightly different intake air heater, located above the EGR valve assembly. The Merchant Automotive 10093 Coolant Tank Parts Kit is a for the diesel enthusiast who wants to build a custom coolant tank for their 2001-2010 GM 6.6L Duramax truck. This coolant tank kit includes everything you need to fabricate your own coolant tank, such as a radiator cap, radiator cap receiver, low fluid level sensor and all aluminum ... Chevrolet/GMC 2001-2004 6.6L Duramax LB7. Accel Pedal Position, Barometric Pressure, Battery Voltage, Calculated Fuel Rate 02+, Desired FRP, Desired Idle RPM, Engine Coolant Temp, Engine Load, Engine Oil Pressure 03+, Engine RPM, Fuel Level, Fuel Rail Pressure, Fuel Temperature, Gear with TCL, Intake Air Temp, Main Inj Fuel Rate, Main Injection Timing, Manifold Abs Pressure, Mass Air Flow ... May 02, 2010 · Duramaxdiesels.com was founded in 2006 and created a site which houses some of the best known Duramax tech you can find. 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. Replace the old cracked Coolant Reservoir on your 2001-2007 GM 6.6L Duramax with the Dorman 603-125 Coolant Reservoir. Dormans Engine Coolant Recovery Tank is designed for enduring use. It resists the expansion and cracking that extreme temperature fluctuations can cause. Plus, the durable plastic construction prevents coolant fluid loss. You refill the engine coolant by filling the overflow reservoir/pressure tank.Start the vehicle and keep filling until it reaches the full mark,then allow the engine to get to operating temp of 190 degrees and then top off the coolant.There is no bleeders for this engine unless you have a duramax then there is a bleeder on top of thermosatat housing that you remove with the engine off and fill ... Duramax 2004 lb7 coolant leak No visible point for leak when idling but coolant on lower drivers side of engine after driving. low coolant light comes on about once every two weeks , its low by a half gallon or so. Mar 10, 2007 · Even for diesel. 210-230 is the maximum temperature under load. 160 seems a little too cool. If you don't have a good mix of antifreeze, the water in the radiator will freeze and stop the flow of... Because temperature plays such a vital role in engine performance calculations, any problem with the coolant temperature sensor can quickly translate into an engine performance issues. Usually a problem with the coolant temperature sensor will cause a few symptoms that alert the driver of a potential problem that should be thoroughly inspected. 1.

Chevrolet/GMC 2001-2004 6.6L Duramax LB7. Accel Pedal Position, Barometric Pressure, Battery Voltage, Calculated Fuel Rate 02+, Desired FRP, Desired Idle RPM, Engine Coolant Temp, Engine Load, Engine Oil Pressure 03+, Engine RPM, Fuel Level, Fuel Rail Pressure, Fuel Temperature, Gear with TCL, Intake Air Temp, Main Inj Fuel Rate, Main Injection Timing, Manifold Abs Pressure, Mass Air Flow ... Duramax Third Generation: 2006-2007.5 (LBZ & LLY) ... With the weather starting to warm up, my coolant temp guage is reading about 210 degrees after the truck is ... Jun 06, 2017 · Contact Info. 3072 North 750 East Layton, UT 84041 801-927-4600. Mon-Thur 8:00-5:30 Fri 8:00-4:30 MST Closed Sat-Sun and all major holidays. Walk in by appointment only The 1500 Duramax 2WD is rated to tow up to 7,600 pounds, and at almost full capacity (7,500 pounds), the Silverado 1500 Duramax went from 0 to 60 mph in 16.4 seconds and completed the quarter mile ... I have a 2005 GMC 2500 Duramax, The problem I have is if I hook onto my 34ft fifth wheel and go any distance the engine pressures up and pukes about 2 quarts of collant out the overflow. I have had the clutch fan replaced, the two thermostats, the radiator and colling system flushed. 6.6L Duramax LML Duramax LML Specs & Info. The LML Duramax was released for 2011 model General Motors & Chevrolet HD trucks. The latest version of the 6.6L 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. Coolant Temp Sensor for a Ford Powerstroke 6.0L 2003-2010 International/Navistar MAXXFORCE 10 2008-2009 MAXXFORCE DT 2008-2012 VT365 2004-2010 Part # ISK931 Learn Less ↠ $24.95 Jul 01, 2008 · Photo 17/18 | In 2007, LMM Duramax-equipped trucks received an exhaust temperature sensor to monitor the diesel particulate filter (DPF). Coolant temperature below 41 degrees F Bought my first Duramax 2005 LLY!! and a have a question I bought it with a blown head gasket so it’s really cheap and I’m going to do the work, it hasn’t even started pushing oil into the coolant overflow yet, so I started it it up runs and sounds great, but the oil pressure is really high and if you derive it it maxes out the gage, and ... 2004.5-2005 LLY Duramax • Power Level 1 - + 30 HP & +60 lb-ft ... Engine Load Engine Coolant Temp Engine RPM, Intake Air Temp, Mass Air Flow, Fuel Modeled coolant temp predicts coolant temp AND Actual coolant temp is PATH 2 Low Region ) Modeled coolant temp AND Actual coolant temp > 82 degC < 71 degC > 60 degC < 50 degC DTCs not active Engine start-up Coolant Temp PATH 1 High Region ) Ambient air temp PATH 2 Low Region ) Ambient air temp P0112,P0113,P0116,P 0117, P0118 Coolant with a 50/50 mix of water and ethylene alcohol (anti-freeze) can function at temperatuares as cold as negative 36 degrees Fahrenheit. Too Hot The acceptable range for an engine to run at sits between 195 degrees and 220 degrees Fahrenheit. The Duramax has a multi-layer steel head gasket. When they have issues, they do not typically smoke out the exhaust or get coolant into the cylinders. What happens is the head lifts a little during the compression stroke. This allows the layers of the gasket to separate which lets combustion pressure into the coolant system. Mar 20, 2020 · The average replacement cost of the Coolant Temperature Sensor is between $100 and $220. The labour cost is between $40 and $140 while the part itself costs between $50 and $80. The coolant temperature sensor is less expensive compared to many other sensors installed in your vehicle. The temp gauge moves just a little. And like Dr.cook said my dmax stays at a steady temp unless I nail the throttle then it goes up to like 200 degrees and falls right back down to 185 - 190. ► Show Full Signature 01-07 6.6L COOLANT RESERVOIR 01-07 LB7,LLY,LBZ 6.6L COOLANT RESERVOIR Dorman’s Engine Coolant Recovery Tank is designed for enduring use. It resists the expansion and cracking that extreme temperature fluctuations can cause. Plus, the durable plastic construction prevents coolant fluid loss. Comes with reservoir cap Replace the old cracked Coolant Reservoir on your 2001-2007 GM 6.6L Duramax with the Dorman 603-125 Coolant Reservoir. Dormans Engine Coolant Recovery Tank is designed for enduring use. It resists the expansion and cracking that extreme temperature fluctuations can cause. Plus, the durable plastic construction prevents coolant fluid loss. It will always read ~197F (Around the left side of the "2" in "210") whether the actual coolant temp is ~160F or well over 210F. If you have an OBD-II scantool that will display PIDs then you can look at the ECT (Engine Coolant Temperature) PID to see the actual coolant temperature rather than what the computer has been programmed to show you. Coolant Temp Sensor for a Ford Powerstroke 6.0L 2003-2010 International/Navistar MAXXFORCE 10 2008-2009 MAXXFORCE DT 2008-2012 VT365 2004-2010 Part # ISK931 Learn Less ↠ $24.95 Coolant with a 50/50 mix of water and ethylene alcohol (anti-freeze) can function at temperatuares as cold as negative 36 degrees Fahrenheit. Too Hot The acceptable range for an engine to run at sits between 195 degrees and 220 degrees Fahrenheit. Nov 06, 2018 · It is triggered when your Chevy Silverado‘s coolant temperature fails to reach the proper operating temperature. It’s a generic powertrain code, which means that regardless of who manufactured the vehicle, it’ll have the same meaning (1996+). Silverado P0128 Symptoms. There aren’t many symptoms with P0128, unless it gets cold. Oct 16, 2013 · pressure in coolant tank Oct 16 2013, 12:19pm Have an 06 Duramax that is using coolant, has pressure in the coolant tank as soon as you start it, holds pressure for hours after shut down. Sep 25, 2010 · The temp does go up after a hill climb amd seems to stay up then. This fall weather, 50's in the AM and 90's in the PM, has been pretty mild this year. Today should be 107+ again so I will give it a little test. If it does OK I am not going to worry about it any more. Here is a link to a Duramax forum that addresses the same question. Mar 20, 2020 · The average replacement cost of the Coolant Temperature Sensor is between $100 and $220. The labour cost is between $40 and $140 while the part itself costs between $50 and $80. The coolant temperature sensor is less expensive compared to many other sensors installed in your vehicle. Jun 25, 2009 · First off, the Duramax has a really solid cooling system. Anytime I finish a repair with one where the cooling system needs to be bled, it takes a couple good, hard pulls getting on the freeway just to get the thermostats to open, and even then there are times when I get back to the shop and the temp is still hovering around the 180 mark. Oct 11, 2019 · I took a 2020 duramax on a test drive... it was around 70 degrees out. ... Just completed a 1350mi trip towing 17k 5th wheel with the AT4, coolant temp never went ... 2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 2500 3500 LLY LMM Van Express Savana 6.6L V8 Duramax ... Jan 01, 2019 · Toasty Coolant Takes Its Toll Unfortunately for the LLY, it’s fairly notorious for overheating in towing situations. Primarily due to a combination of a restrictive turbo mouthpiece, an undersized radiator and a dirty cooling stack blocking airflow, it’s not uncommon to see coolant temp crest 230 degrees when working this engine.