2011 duramax egt sensor location. 2011 Chevrolet Silverado 2500HD 6.

2011 duramax egt sensor location Cp3 conversion was done during the delete as well. 6L diesel, egr valve & related components, 2015-16, at converter & pipe. OdbII CODE 2033, trying to see if sensor bad or just shorted Mechanic's Assistant: Okay, I'll connect you to the mechanic to help find that for your Chevy. $ 113. 56 Axle Ratio, PRP Front Limit Straps, Fabtech Heavy Duty Tie Rods, Kryptonite Heavy Duty Pitman & Idler Arms, Cognito End Exhaust gases are byproducts of the engine burning the mixture of air and fuel to produce energy. 6L V8 Duramax Diesel Engine (LMM) 2007-2009 Chevrolet Express, Kodiak, Silverado HD 2007-2009 GMC I recently started getting a P2482 code on my 2017 Chevy Silverado 3500. Any pics out there of it's location? Thanks . Turbocharger Downpipe 1. Winter Holiday Sale! OFFER EXPIRES IN: 2011-2016 6. Zibbix EGT Exhaust Gas Temperature Sensor for 11-16 LML Duramax Parts Sold Here Prosource Diesel. I've had gasser trucks all my life until now so working on things isn't knew to me. The downpipe is less accurate. My LMM threw P2033 recently. 6L Duramax LML Exhaust Gas Temperature Sensor & Repair Kit quantity. My sensor is installed in the manifold just in front of the turbo. Picture is specific to the location so please reference that when choosing!! Tags. Both codes are pointing to an issue with EGT sensor bank 1, sensor 3. The sensor is the same, therefore the voltage maps for the sensor are the same. Sort by Oldest first Oldest first Newest first Most reactions. Duramaxdiesels. 11-16 LML Duramax Powertrain. 2011 Chevrolet Silverado 2500HD 6. $59. Link is a notice about the enhanced coverage for the NOx sensors for 2011's . Thanks, New member here and new to the Duramax, but an old salt with diesels. Thank you P242D Exhaust gas temperature sensor Circuit high bank 1 Sensor 3 Silverado, sierra. The vehicle’s module will DTC P0098 Intake Air Temperature (IAT) Sensor 2 Circuit High Voltage The intake air temperature (IAT) sensor 2 is a variable resistor that measures the temperature of the air in the mass air flow (MAF) sensor assembly. How to Test the EGT Sensor - It's best to remove the EGT and apply heat in an oven or heat gun with temperature measuring device. Am I ok driving like this or does this need immediate attention -glowshift EGT, boost(not working because i A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. NOX sensor number 1 2. Thinking these probs are a generic item, I looked around and this is what I found. This procedure can be use for all EGT sensors on the truck. 2019 Chevrolet Silverado 3500HD 6. Call Now. 6 lmm chevy diesel. 6L LML DURAMAX. Then install the sensor and plug it into the factory harness and your done. Shop now. SPOOLOGIC (MAF) Mass Air Flow Sensor for 2011-2016 LML Duramax $ 119. For egt sensors, nothing is needed, but if your replacing nox due to emissions errors your probably going to have The first O2 sensor I ever replaced was a nightmare. I Keep your Chevrolet or GMC Duramax 6. There is nothing on the web or even on All Data. It receives a 5-volt signal from the computer EGT probe install! Jump to Latest Hot rodding duramax trucks since 2004. Expert. GM Duramax LML Exhaust Gas Temp - EGT Sensor 2011-2016 BT-Power BTS010001. Jump to Latest 3 Question for y'all. Cruze Diesel 17+ Gas Engine Products. Select delivery location. Id only get a genuine ACdelco part. 6 Duramax. Sensor 1 is in the downpipe right after the turbo. 2011 LML DuraMax/Allison 3500HD LT 4X4 Z71 CCLB-Bone Stock 2005 LLY Dirty/Alli 3500HD LS 4X4 ECLB-PPE 90HP/160TQ Tune, Air Box Mod, LBZ Mouthpiece, Blocked Resonator, PCV Reroute, I told you that there was an EGT sensor there, but its not really visible. Jump to Latest 19K views 6 came across the code P0456- EGT sensor 1 high voltage. Chevy / GMC Duramax 11-16 LML Forums. Duramax LML EGT sensor plug. An ACDelco GM Original Equipment EGT (Exhaust Gas Temperature) Sensor is a GM-recommended replacement for your vehicle’s original component, and is an exhaust gas sensor that detects the The guy who installed the Edge never mentioned that he had to tap in the EGT probe, and he bundled the wiring in a difficult to see location. In technical terms, P2033 stands for “Exhaust Gas Temperature Sensor Circuit, High Bank 1 Sensor 2”, in which Sensor 2 refers to the second sensor of the engine exhaust pipe. Duramax LML 9th Injector plug. I'm pretty sure its the one on the back side of the turbo, but I just want to verify, also what is part no. The best way to approach this code is to ask what the code means on the Duramax engine. com was founded in 2006 and created a site which houses some of the best known Duramax tech you can find. That helps. About Us. EGT Sensor 3 or EGT-13. mod, MA Aluminum Bleeder, PPE Boost Valve, Banks Ram Air- Intercooler, FASS 150, LBZ FPR, Shimmed FPRV, 4" MBRP turbo back exhaust w/6"tip, Brad New EGT Sensor (Exhaust Gas Temperature) Mounts in the middle or end of the exhaust particulate filter See APDTY-112785-Kit For A Kit That Includes A Bung or Hole Repair Option Compatible With 2011-2015 I own a 2011 F250 6. I like the pictured EGT1 location, they should call it an exhaust manifold temp, would be more accurate than the generic pre-turbo. I install the factory LML EGT sensor into the adapter before 2019 Chevrolet Silverado 3500HD 6. It is the second air temperature sensor in the air stream. 2012 Duramax down pipe plug. EGT SENSOR CIRC Hi Bank 1 CODE P0546. 2. EGT sensors frequently seize in the exhaust bung, I'd like to bypass the sensor, I'm wondering if anyone can think of any reason why a 12v to 2-3 volt converter would be a problem. Does anyone know how close the EGT sensor (EGT 1) at the INLET to the DOC is to the outlet from the exhaust side of the turbo on a L5P? Is it 6 inches, 24 inches, etc. After an extensive search on DF, I read that this is an EGT sensor, but read some conflicting info if its the front or back or either sensor. Exhaust Gas Temperature (EGT) sensor 1 3. Trucklover63. I recently had the check engine light come on and ran it by a local O'Reillys to have it checked. 6l. And Bank 1 refers to the engine side with cylinder 1. 07. (this is the closest physical location to the exhaust valve). 6L Duramax Joined Nov 6 That let the owner use the front DPF EGT sensor to monitor the EGTs of his engine by having their scanner 1. I haven't been able to find that anywhere on this motor. Only 1 left in stock - order soon. That let the owner use the front DPF EGT sensor to monitor the EGTs of his engine by having their scanner (mine is an EDGE Insight) monitor Where is the EGT sensor on my 2004 silverado/duramax LB7, I can't locate it. ” Your vehicle’s computer will set this code if it receives a voltage signal from exhaust gas temperature (EGT) sensor #4 on bank 1 The P242D fault code in automobiles can be caused by a faulty Exhaust Gas Temperature Sensor (EGTS) 3, an open or shorted harness, poor electrical connection in the circuit, or a faulty Engine Control Module (ECM). 6 duramax,pictures would be very helpful . I installed my own EGT sensor in my last truck (Ford) and did so by drilling into the rear of the left side manifold from the bottom. Illustrate EGT sensor location Pickup Truck vs. The first sensor upstream of the turbo at the outlet of the exhaust manifold; The second sensor downstream of the turbo outlet monitors the DPF 2011 GMC 2500HD Duramax Z-71 CCSB SLE S&B Dry Cold Air Intake Ranch Hand Front and Rear Replacement Bumpers (Ridgid Dually Lights on Rear (2)), no it was the map sensor, the little one. Would anyone have a diagram of the exhaust system that shows what’s what on the DOC, SCR/DPF for sensor ID? MODS. seems to be a straight forward fix but i can't find the. 2008 lmm duramax map wiring reading low. I did a CP3 conversion to my truck. The post Turbo EGT sensor is located right at the turbo on the LML, Thanks for your response. 3. View More. Dorman # 904-514. 558 Satisfied Customers. 8K views 1 reply 2 participants last post by Ottowood Oct 31, 2020. 2016-2020 LWN 2. 6L Duramax Exhaust Gas Temperature (EGT) Sensor by Dorman, part number: 904-513. Dan made the repair and saved the owner a small fortune in the process. 6L GM/Chevrolet Duramax EGT Sensor Repair Kit. I want to monitor the EGTs before the turbo. Wire colours The Exhaust Gas Temperature (EGT) sensors on the 2011-2012 6. Wrap it with tape and the computer will be satisfied that the EGT is operating properly. If I were to guess correctly the location was to hot and cooked the sensor. Related DTC Discussions. P. 2001 2500hd 4wd extended cab ls, s&b cai, 4" stainless steel exhaust, efi live from atp trucks, edge cts, ppe boost valve, banks intercooler pipe, air dog ii 165, rebuilt tranny with suncoast kit, transgo shiftkit and billit torque converter, new upgraded tailshaft, pump rub fix on transfer with new aluminum tail shaft, new tow mirrors, new gage heavy duty front and rear SOLD 2001 GMC Sierra 2500HD, CC,SB EFI Live V2 w/dsp5 MAX EFFORT by Idaho Rob, EGT's Never higher than 1150* :thumb Cognito Braces, and ATP Sleeves, BD Manifold, ARP H. 56 Axle Ratio, PRP Front Limit Straps, Fabtech Heavy Duty Tie Rods, Kryptonite Heavy Duty Pitman & Idler Arms, Cognito End Shop Zibbix EGT Exhaust Gas Temperature Sensor For 07. 7L Powerstroke. EGT sensor locations. LML 2011-2016. Can anyone provide soecific location where ban 1 sensor 2 location is on 2019 chevy 2500 duramax Can't seem to find any posts for specific location other than A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. 5-10 LMM Forums. Chassis Cab 2. 2011 573 0 0 Vermont. 95 The Duramax needed a new exhaust sensor. If the resistance is incorrect, the sensor is defectiv 2019 Chevrolet Silverado 3500HD 6. 11-16 LML Duramax Powertrain 2011 GMC 2500hd LML NOx sensor unplugged Mine is unplugged at the second location. As the spend fumes leave the engine and go into the exhaust system, the exhaust gas temperature (EGT) sensors gauge their temperature. JohnH930. Visit us and make an appointment. com on the location or troubleshooting information. 7L diesel engine are in I realize this is an ancient thread, but it comes up near the top in a google search for egt sensor placement relevant to a number of codes so: Can anybody point me to where this factory sensor is located please? I've had a The post Turbo EGT sensor is located right at the turbo on the LML, the 2011-2016 GM 6. Save Share Reply Quote Like. kennybjur Discussion starter. Cruze Diesel. 08 2500hd gmc 6. Cruze Diesel 14-16. 2011-2016 LML Duramax. 6L LML Duramax Parts This constant thermal cycling causes these sensors to seize up in their respective locations, leading to brittleness and breakage during routine maintenance and system service, . Simply dispose of the EGT sensor and plug the resistor into the engine side electrical connector. There are 6 sensor points available to the ECU but it looks like the L5P only uses 5. Home. Hello, my 2015 Duramax is throwing a P0546 EGT sensor code for I thought Id toss this up just in case someone needs more info on troubleshooting EGT sensors. 19,031 Satisfied Customers. 1st one is in the downpipe, 2nd one is after the DOC, 3rd is after the DPF, and the 4th is after the SCR. Jump to Latest 3. EGT Sensor Location in a Duramax Engine. but it comes up near the top in a google search for egt sensor placement relevant to a number of codes so: Placement of sensor 1 A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. Helps provide accurate temperature detection Heat and vibration resistant for operating efficiently 2011 Chevy Tahoe 04 Olds Alero DD 76 Dodge Charger SE 73 IH Travelall 1010. I plugged the old sensor into the #2 wire and things appeared fine, so me-thinks the sensor is good. 11-16 6. Disconnect the Exhaust Gas Temperature (EGT) Sensor 1. Diesel Particulate Filter (DPF) 8. Jump to Latest 6. I searched this forum and others, along with Dr. Register now to ask a question (free) Mercedes MB Customer: Trying to find exactly where the bank 1 sensor 2 is on 2012 LML Duramax. Is there anything I may not be considering? 1. 6L LML Duramax Parts 2011 – 2016 LML 6. 6L Duramax (L5P) Crew Cab 4x4 SRW SB High Country w/ Rear Entertainment Package, Fabtech 4” Differential Drop Lift Kit w/ Stealth Shocks & 35 Inch Tires on 18x8. The optimal location to install EGT sensors varies based on the specific engine design and exhaust configuration. Add to cart. Subscribe to Us & Get $10 off Instantly. I got service code P2417 (exhaust gas temperature high voltage bank 1 sensor 4). I’m having some difficulty identifying the location of EGT bank 1, sensor 3 as there are a few sensors down there. Come join the discussion about modifications, towing, From my understanding it was the egt sensor in front of the dpf filter that Date: August 04, 2011 Subject: 11054A - Reduced Engine Performance and Models: 2010 Chevrolet Express, Silverado HD 2010 GMC Savana, Sierra HD With 6. There should be close to 220 ohms. Hydrocarbon (HC) injector B. 95 Original price was: $119. Computer says temp is 1832 degrees, regardless of engine temp. Location: 2015 Duramax EGT sensor location. 6L LMM Duramax. 11-16 LML Duramax Powertrain EGT#4 stuck at 1832*F #PIP5006 EGT #4 sensor incorrect - Diesel Place : Maybe they can check your calibration to see if it left as a 2011 and update the software to what is Truck 2011 2500 HD 2 Dr. I plan on wiring the converter to the EGT sensor harness, so it would report a constant 2-3 volt to the ECM and keep the van from going into reduced power mode. EGT probe placement close to the exhaust valve isn’t always easy. 7L Powerstroke Parts Zibbix EGT Exhaust Gas Temperature Sensor for 2007. Buy it now. 6 duramax can egt put truck in limp mode. We found that out, finally. Rock Auto, and GMparts Direct seem different. I HELP! edge cts install- egt probe location? Jump to Latest Gauge install on a lbz EGT & Boost - Duramax Diesels Forum . 2015 Silverado 3500 SRW - LML A 2012 diesel-equipped vehicle built as a 2011 vehicle will show EGT 4 at or near 1000° C/1850° F. I'm looking for some help locating the exact location of the egt 5 sensor on my L5P. 5-2016 Chevy/GMC LMM & LML Duramax Van EGT Sensor, part numbers: 12598443, 12598444, 12615120, 12622555, 12623113, 12623114, 12633560, 12636612, 12639455, 12643246, Chevy / GMC Duramax Parts - 2011-2016 Chevy / GMC Duramax LML 6. 5-10 LMM Duramax engine at the best price. These sensors send their readings to the engine control module (ECM) or powertrain control module (PCM). 2011 – 2016 LML 6. 6. i ordered a new one for the truck on the lot. Position 1. 6L RALBDX Exhaust Gas Temperature Sensor Truck 2011 2500 HD 2 Dr. 2023 LZO CC std box 4x4 previous: 2021 LM2 CC std box 4x4 ; '18 2500 This code specifically relates to a problem with the Exhaust Gas Temperature Sensor Circuit High Input Bank 1 Sensor 1. With this method they were saying to make sure you have sensor in tight you need to get a 1/4 diamiter spacer and install it on the sensor before installing it in the fitting on the manifold. Where ie EGT sensor located on 2011 Gmc 6. . 2011 Duramax down pipe plug. 8L Duramax. Contact *Disclaimer* Installation Instructions. 2020-2024 L5P Duramax. After Coolant temperature sensor location. Replaced the sensor with a new one from the dealer. CUSTOM DURAMAX PARTS. 95) Current Stock: 3. It took me 45 minutes to get it out of the pipe and everything was a mess when I got done. 2011-2016 GM 6. Cart. T. There is a total of 4 EGT sensors on the truck. MAF, ECT, EGT, EOP, fuel rail pressure sensor, turbo vane position sensor and more. Duramax Fifth Generation: 2011-2016 (LML) How Do You Read Your EGT These temps with a manifold sensor location. 6L 12643246 : Amazon. Log In. 6L Diesel LGH LML ; Chevy / GMC Duramax 11-16 LML Forums. L5P 2017-2025. 95. The high input indicates that the sensor is detecting a temperature that is higher than expected. Save Share the old egt sensor was the pos wormdrive clamp style . Frank@AutoPro. From your GM truck’s crank position sensor to the ECT sensor, from the EGT EGT sensors are generally found on later model diesel vehicles and are used to protect the Diesel Particulate Filter (DPF) and ensure proper function of the DPF regeneration process. In simpler terms, it means that there is an issue with the sensor that measures the temperature of the exhaust gases. Exhaust Gas Temperature (EGT) sensor 4 2010 (Vans with LHG only) and 2011 Diesel Exhaust Fluid (DEF) DIC Messages Certain issues require certain advanced scanner test to clear so it depends on the reason your replacing stuff. 2016 Ram 1500 Big Horn, Common exhaust system component location and identification: A. Either pick the full set (all 3 plugs) or purchase them separately. but the question I have posed in the past, is, where is the best location to put it? The tech at BullyDog just says "pre-turbo is best, but it can be post-turbo". The diagnostic trouble code (DTC) P2471 stands for “Exhaust Gas Temperature Sensor Circuit High Bank 1 Sensor 4. 2014 Duramax down Ive bin wanting to just change the sensor but cant seem to find the location of it or even where to buy it. Exhaust temp sensor. TxCAI, PS Cooler, stack seal, Edge Insight CTS + EGT + EOT, E837 HD Radiator + Aux Radiator w/fan, Earl's trans cooler, mass/IAT shield, LML manifold, Where is the fuel temp sensor on a 2011 Chevy Duramax? NATAFOX EGT Exhaust Gas Temperature Sensor Replacement for 2011-2016 GM Chevy Silverado Sierra 2500 HD 3500 Duramax 6. 2013 Silverado 1500 2011 Duramax LML - SOLD LTZ, Z71 pkg, VYU pkg, CCSB Where is EGT sensor on 2011 Gmc 3500 6. New replacement 2007. Mar 4, 2014 #2 You want the prob in the manifold. 2013 Duramax down pipe plug. 5K views 6 I did, that particular code ended up being for the egt sensor just in front of the dpf. (EGT) sensors will cause inaccuracies in the soot model and cause this DTC to set. Reactions: 2005 GMC duramax Lbz mouthpiece, S&B intake, 3" downpipe, mbrp 5" exhaust, fass 150, Just curious on tractor trailers he put egt temp probe on the down pipe on the exhaust side of turbo not in manifold why are these motors different . I'm knew to the diesel world. 9450 posts · Joined 2011 Add to quote; Only show this user #2 An EGT sensor is found on most late model gas or diesel engines. Google In Canada, the exhaust temp sensors go for $150, and IMO that was just too much to ask. The IAT 2 is integrated into the mass air flow sensor assembly. it was 36 bucks, the code that came up was manifold absolute pressure. 474 posts · Joined 2017 Add to quote; Only show this user Duramax Fifth Generation: 2011-2016 (LML) Exhaust gas temperature Any help on what to do, and location of the sensors would be greatly appreciated. Still can't clear the code. Fortunately the threads cleaned up with a tap and the new sensor went in just fine. 5-2010 Chevrolet 6. 6L GM/Chevrolet Duramax If you're not changing MAP sensors or drastically changing the location (ie taking a reading before the intercooler), I'm not sure I understand why it would matter at all. My question is about the onboard sensors for Exhaust Gas Temps. Come join the discussion about If you need help installing one of our EGT Probes check out this video to find out where you need to drill and tap your exhaust manifold! Shop Zibbix EGT Exhaust Gas Temperature Sensor For 10-16 LMM LML Duramax at the discounted price. 11-16 LML Duramax Powertrain EGT Sensor #4 question. 5-16 GM 6. JCG 2008 6. That is the only really difficult O2 sensor I've ever done and it was in the 1980s. 6L GM/Chevrolet Duramax Exhaust Gas Temperature (EGT) Sensor and Repair Kit. Location of EGT Sensors in Different Engines. I am looking at replacing the EGT Bank 1 EGT sensor. Come join the discussion about modifications, towing, classifieds It will not read either sensor while plugged into the Pre location. ca: Automotive. Does anyone know what sensor this is and the location? Not in warranty so looking for help. 5-10 LMM Duramax Powertrain. add_shopping_cart. An ACDelco GM Original Equipment EGT (Exhaust Gas Temperature) Sensor is a GM-recommended replacement for your vehicle’s original component, and is an exhaust gas sensor that detects the Anyone installed an Edge EGT sensor in the stock location? I know the manifold is a better location, but this would be better than nothing for those who don't feel comfortable drilling and tapping. Or should I say, my mechanic (George) did a CP3 conversion on my truck and the truck was throwing DTC P0183. This thread was written to help those whose truck had the DPF deleted. Dealer Sign In. threw a P2033 code, EGT sensor 2. Diesel D. 6L engine purring smoothly with our full range of electronic sensors and wiring accessories. Shop All. $ $ Exhaust Gas Temperature EGT Sensor Replacement For 2011-2016 Chevy Silverado Sierra 2500/3500 Heavy Duty 6. 5 Vision Valor Wheels, 4. Armed with this info, I grabbed my multimeter and headed under the truck. JCG Policies. https://www Chevy / GMC Duramax 07. Duramax LML downpipe plug. Jump to Latest 858 posts · Joined 2011 Add to quote; Only show this user #5 · Nov 3 Trying to find coolant sensor 2 2007 Duramax Sent from my SAMSUNG-SM-N910A using Tapatalk . LB7-LMM 2001-2010. 6L Parts - Diesel Particulate Filters (DPFs), DEF, Either pick the full set (all 3 plugs) or purchase them separately. Gmc Sierra 6. Exhaust gas temperature sensor location. 95 Current price is: $113. UTV & ATV. The new 2011 GM Diesel engines use an magnatizing drill bit and tap before drilling manifold. As for part number, any of the GM parts websites will list them. Buy with. EGT locations. 2017-2019 L5P Duramax. BT-Power GM Duramax LML Exhaust Gas Temp - EGT Sensor 2011-2016 | BT-Power BTS010001. Winter Holiday Sale! OFFER EXPIRES IN: Call Now. egt probe location Thread starter stlled; Start date Mar 4, 2014; Forums. 2011 Chevy 2500HD LML Red W/Dark Light Cashmire all readings from the Post Turbo EGT. Test the resistance between the sensor terminals with the sensor at 77 degrees Fahrenheit. The main one, that will derate the I will show you where the sensor is located, how to ohm it out and check the wiring on the truck for proper voltage. I got a replacement EGT sensor (#4, GM 19418899) for my 2015 Denali 2500. So it seems I have a bad fuel temp sensor. Proven, Tested Diesel Parts For Long-Term Durability. But the other two are still plugged in. redwngr. The pressure reading should be the same no matter where you put it along that tube. Before I do, is there anything else you want him to know? Customer: SureI found all the other EGT Sensors (behind the def, behind the Drill and tap your manifold for the 1/4 npt fitting and then install the fitting. Exhaust Gas Temperature EGT Sensor Replacement For 2001-2016 Chevy Silverado Sierra 2500/3500 Heavy Duty 6. It is very crucial you use this location so that the EGT probe does not bottom out against the manifold. 2001 GMC 2500HD Duramax diesel 1992 Ford E350 Navistar diesel No harm, no foul. FAQ. 7-MOhm’s with 324F more heat. 2011 – 2016 6. Can I see it? There are at least four EGT sensors on LML. To fix the issue, one should visually inspect the related wiring harness and connectors, check for damaged components, - There is something wrong with the Polaris specs if these sensors are supposed to start at 6-MOhms @ 68F and then just drop 3. Studs, M. Aid in proper Chassis Cab EGT replacement when DTCs, PID data or Freeze Frame data reports EGT13 and or EGT14 to be out of range (temperature or voltage) Pickup EGT Locations The EGT sensors on the Pickup Trucks are in order of exhaust flow from the engine to the tailpipe. Can Am SXS Parts. We strive to keep this the #1 forum for It is very crucial you use this location so that the EGT probe does not bottom out against the manifold. 1 post · Joined 2020 Add to quote; Only show this user #1 · Oct 28, 2020. 2021 3500 CCLB SRW LTZ- Running 37's Codes P242B and P242C popped up the other day. 56 Axle Ratio, PRP Front Limit Straps, Fabtech Heavy Duty Tie Rods, Kryptonite Heavy Duty Pitman & Idler Arms, Cognito End Stock enginegot a P0546 EGT Sensor Circ Hi bank1. 2011-2016 6. It's nothing more than a heat sensitive resistor that converts the temperature of the exhaust into a voltage signal to the computer. Customer Sign In. Description. 6 duramax, pictures if you have any . fylj zkknkt aiiw bkjj jhnwvyu zikizcrfw ryeq ixvrsg earow fqn