P0700 Duramax Lmm

put a new mass airflow sensor in and was all good and now a year later the p0101 is back with same power reduce going on. Comes with everything but a EGT probe. You didn't say but we are discussing a Duramax aren't we?. duramax code P0741 I have a 06 gmc 2500hd LLY the tranny has been running hot and sometimes overheating but still shifts and goes through all the gears just fine. i just instaled a superchips cortex programmer on my truck lastnight i used he high performance tune which is 120hp and 206ft/lb i was cruising down the interstate today at 55-60mph and i gave it half throttle to pass a car and my tranny felt wierd so i let off, it seemed to have been stuck in 3rd gear and have a check engine light after that. Hey guys little problem, 2008 Chevy Siverado 3500 w/Duramax & Allison 350k mi. You may have to register before you can post: click the register link above to proceed. Going over fuel system trouble shooting, Allison transmission problems, overheating and much more. Use your VIN to verify if your engine is an LLY or LBZ To verify, check the 8th digit in the VIN number:. P0700 & P0727 Allison trans. Replace the failing Fuel Temperature Sensor in your 2001-2007 GM 6. The 2001 GMC Duramax diesel stopped running while backing out the driveway and will not start. TXDMAX - The requirement to use TranSynd in order to keep the Allison transmission warranty intact is applicable to medium and heavy duty trucks sold thru many OEM's such as Mack, Freightliner, etc. 5-05 LLY - Discussion of Chevy and GMC Trucks with LLY Duramax Turbo Diesel Engines Chevy/GMC Duramax 04. 2006 duramax check engine light ON, only code i get is P0700 , what is this for? , this reappears every winter, THANKS Duramax - Diesel Truck Forum - TheDieselGarage. The early 2006 engines were still called LLY and the later 2006 and 2007 "Classic" became the LBZ. Fortunately this is a code that the retail auto parts stores don't immediately try selling parts to the potential customer. im just posting to see if you guys have any ideas or advice on resolving this issue. Had four codes,P0571,P0677,P0700&P0960 ,cleared the codes. Has anyone else experienced this issue?. The horsepower on a Duramax is 300. com, the official website of Diesel Power Magazine. First time out with a load. Come along with Eric O. At first, Chevy service guy thought it might be covered under 5 yr power train warranty, but discovered it wasn't. A Tech II is needed to read the code. Duramax 6600 Welcome to the Internet's first Duramax 6600 diesel discussion forum for the LB7, LLY, LBZ, LMM, LML, LGH & L5P RPO code engines. The Allison 1000 transmission is a 5 speed automatic with a single disc lock-up torque converter. Comes with everything but a EGT probe. Trouble code P0700. You may have to register before you can post: click the register link above to proceed. 05 dura max no start Diagnosing a no start no crank no communication 05 DuraMax caused by a faulty ground for the ECM and TCM. Shop by Phone: (815) 568-7922 Support: (815) 568-7924 Please have your VIN and Tire Size handy when calling. Purposely bought one with "newer" injectors. We stock tens of thousands of parts ready to ship the same day. BLACKHORSE-RACING 3" Exhaust Turbo Down Pipe and Header Bolt On Passenger Side Up-Pipe w/Gaskets Fit for 2004. Chevy trucks came out with the allison transmission in 2001. Chevy/GMC Duramax 04. Over the past month my '01 duramax has been haveing some issues. Chevy/GM Duramax Diagnostic Trouble Codes (DTC) Diagnostic trouble codes (or fault codes) are codes that are stored by the on-board computer diagnostic system. Chevy runs deep and Duramax-powered GMs with Allison transmissions behind them run even deeper! All in all, ¾- and 1-ton Chevy Silverados and GMC Sierras offer what are arguably the best all-around heavy duty trucks produced by the big three. Possible Solutions. 6L Upper Diesel 3. Had four codes,P0571,P0677,P0700&P0960 ,cleared the codes. All the 700 code does is tell the ECM "something's wrong" and to illuminate the MIL. P0700 Meaning The Transmission Control Module (TCM) monitors the malfunction of sensors and actuators relating to transmission control. Tips on performance, fuel economy, troubleshooting and more. The p0700 code means there is a code set in the Transmission Control Module. put a new mass airflow sensor in and was all good and now a year later the p0101 is back with same power reduce going on. 6L Duramax Diesel. I think the p0700 is getting set by the p0727. This system comes factory programmed to the 6. If you notice that even the problem occurs once the transmission warms up but also happens at any temperature this could be a module or ground, wiring issue or a electronic. " You need a dealer, there is a real problem going on here, way over the head of any home do it yourselfer. duramax code P0741 I have a 06 gmc 2500hd LLY the tranny has been running hot and sometimes overheating but still shifts and goes through all the gears just fine. Is the transmission code problem the cause of the pickup not starting?. could anyone help me out? _____. GM defines PO700 as Transmission Control Module Requested MIL Illumination. Subject: Duramax Diesel With DTC P0116 or P0181 Models: 2006-2007 Chevrolet Kodiak, Silverado 2006-2007 GMC Sierra, TopKick Equipped with the 6. duramaxforum. What Does P0700 Code Mean? OBD-II Code P0700 is defined as a Transmission Control System Malfunction. Bought a 2002 duramax two years ago. Nsbu switch 2010 duramax keyword after analyzing the system lists the list of keywords related and the list of websites with related content, in addition you can see which keywords most interested customers on the this website. In need of a replacement Duramax LB7 fuel injector? Or a performance set of injectors to match up with your aftermarket tune?. Chevy/GM Duramax Diagnostic Trouble Codes (DTC) Diagnostic trouble codes (or fault codes) are codes that are stored by the on-board computer diagnostic system. at the SMA shop as we have a look this 2005 Chevrolet 3500 Dually Duramax 4x4 with an Allison Automatic that is having some shifting problems. You may have to register before you can post: click the register link above to proceed. First time out with a load. Replaced both filters, replaced pan and used new oil. 30D Warranty, Free 2D Shipping. 2018 · The Duramax LLY is a favorite for many diesel fans but it has its issues, like overheating problems related to a poorly designed air intake from the manufacturer. Since DTC P0700 simply refers to a fault in the TCM, further diagnosis is necessary to determine the TCM DTC and the nature of the fault. p0700 I got this code yesterday tried to clear it and it comes right back. Got Questions? Call us +1-888-855-5015 Fort Saskatchewan, Alberta T8L1M1 Canada. It has a code P0700 stored in. 2006 LLY engine discussion also belongs in this forum due to the similarities of the 2006 LBZ and the 2006 LLY. 2001 chevy silverado 2500hd duramax 4wd p0700 code came up after changing rotors and pads on front You may have disconnected / or moved a broken wire to the ABS wheel sensor during the brake job. 5 FMW(Forged Metal Wheel) S300 68mm Turbine - Duration: 2:05. This system comes factory programmed to the 6. com discusses Limp Mode in depth. Has anyone else experienced this issue?. The LLY Duramax is a great truck from the factory for there are 3 modifications every owner should make! The LLY was manufactured 2004. A p0700 is a general tranny code you need to have a scan of the tranny to find out what is wrong it will be electrical but needs a complete scan most of the time trany shops have a free diagnostic, this should also show up the p0735 number which is the 5th gear incorrect ratio so its more than likely to be an electrical rather than a mechanical faulthope this helps. any help would be great on under standing this code and what i might can do. a year ago it had the p0101 and power reduce mode with the stock air intake. DTC Codes P0734 and P0735 appear on scan. ATS Upgrades for the Allison 1000 Transmission. If this is your first visit, be sure to check out the FAQ by clicking the link above. 04 duramax with P0700: transmission control system malf. Use your VIN to verify if your engine is an LLY or LBZ To verify, check the 8th digit in the VIN number:. 6 Speed Conversion Kit for the LB7 & LLY 5 Speed Allison: Your 2001-2005 Silverado/Sierra HD diesel is powered by either the LB7 (2001-2004) or LLY (2004. It will go a week acting fine then one time it just wont start. This truck is a head banger, I have an 06 2500HD Duramax 6. 2004 lly p0700 If this is your first visit, be sure to check out the FAQ by clicking the link above. Competition Diesel. Built in 2018. This product is recommended on all 2006-2010 Duramax trucks equipped with the six speed Allison trans. 2006 LLY engine discussion also belongs in this forum due to the similarities of the 2006 LBZ and the 2006 LLY. This code is a fairly simple one. Alright guys! Looking for some good helpful info. did you build it yourself or did someone eles do it? do you know if the taps were reset after the build? 05 lly, ccsb. Stop for a while light off next big hill same thing. PCM / ECM Processor Fault. Please Discard PIP3754. Engine won't turn over with key at all. Code 181 on duramax (2002 Chevrolet Silverado 2500 HD) just came on today had it reset, understand it has to do with fuel and air temp sensors. You may have to register before you can post: click the register link above to proceed. Many model years were crossover or transitional years for the Duramax diesel, thus it is often necessary to decipher the engine model/version using the vehicle's VIN number. com (for anything), use this link to support OBD-Codes. I primed the fuel filter without the bleeder screw in and it filled the filter as it is supposed to. With the 6. The P0700 in the engine control module is just to turn the check engine lamp on informing the technician that there are codes stroes in the Trans. I hope this isnt a sign of what is to come. Fluid levels seem fine but it does not always want to go into overdrive but still does from time to time and the mil light is on giving me a P0741 code. 5 (LBZ & LLY) Discuss the third generation (2006-2007. Can someone please help me out with this trouble code? I will put the truck into gear and it seems to fall out of gear, making a clunking noise. There are a few 2006 models that are labeled as an LLY, however they have all of the LBZ upgrades from the factory, so for performance applications consider those an LBZ. GMC/Chevy 6. This Diagnostic Trouble Code (DTC P0730) is relevant to the automatic transmission in the vehicle. It will go a week acting fine then one time it just wont start. 6L Duramax LBZ, LLY, LMM Diesel Engine EGR Valve. p0700 is just a genral code that comes on telling you there is a problem in the trans. 04 duramax with P0700: transmission control system malf. 2005 - 2006 2. Products in this section are designed to work on 2006 and 2007 (classic body style) 6. 5-06 LLY Duramax EGR Pipe Heater part number 97365034. Duramax Third Generation: 2006-2007. The purpose of the automatic transmission is to match the engine's optimum power and torque characteristics to the driver's desired rate of acceleration and speed by auto-selecting different gear ratios or 'speeds' to power the wheels. 5 to 2010 model year GMC and Chevrolet HD pickups. Since DTC P0700 simply refers to a fault in the TCM, further diagnosis is necessary to determine the TCM DTC and the nature of the fault. Duramax LLY If this is your first visit, be sure to check out the FAQ by clicking the link above. You can take a power probe and shoot 12v to starter solenoid wire and it will crank and run fine. 5 out of 5 stars. What is code P0700 on my 2006 Chevy Duramax 2500HD and what do I do about it? - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. New to the Forum. 7L Cummins, Holset unveiled their Variable Geometry Turbo (VGT) with integrated exhaust brake. 6L Duramax LMM specifications, history, & information. duramax code P0741 I have a 06 gmc 2500hd LLY the tranny has been running hot and sometimes overheating but still shifts and goes through all the gears just fine. p0700 - TCM Request MIL P0768 - Shift Solenoid "D" Electrical P0763 - Shift Solenoid "C" Electrical P0773 - Shift Solenoid "E" Electrical P0841 - Pressure Switch "C" Stuck Open/Performance P0871 - Pressure Switch "E" Stuck Open/Performance The codes mean there is an electrical problem or a bunch of valves are stuck. Stop for a while light off next big hill same thing. Com - Bringing The BEST Together > Tech Area- GM > GM Tech > LLY GM Duramax > 05 duramax tranny codes p0700 and po735 help!! PDA View Full Version : 05 duramax tranny codes p0700 and po735 help!!. 6 LLY Duramax and Allison trans bone stock with 46,000 mi. I recently purchased a predator U7185 for my 2005 chevy 2500HD with a 6. P0700 is the TCM requesting a MIL (Malfunction Indicator Light aka: "check engine"). It tells you the door is ajar and the daytime running lights are on while in park. You may have to register before you can post: click the register link above to proceed. Below you will find the most complete list of Chevy trouble codes available. First time out with a load. lly duramax | lly duramax | lly duramax problems | lly duramax issues | lly duramax transmission | lly duramax y bridge kit | lly duramax cp3 pump | lly duramax. Allison Transmission Detent Lever / Neutral Safety Switch. Industrial Injection designs, manufactures and delivers the best products by utilizing our experience with our advanced technology and a strong desire to lead diesel innovation…and will continue to do this for years to come. It does not specify the problem, only that a problem has occurred. Engine related discussion ONLY. I have a feeling the trans pan is going to removed. Competition Diesel. Duramax 6600 Welcome to the Internet's first Duramax 6600 diesel discussion forum for the LB7, LLY, LBZ, LMM, LML, LGH & L5P RPO code engines. Tips on performance, fuel economy, troubleshooting and more. Built LB7 Duramax with a High Tech Turbo 64. A p0700 is a general tranny code you need to have a scan of the tranny to find out what is wrong it will be electrical but needs a complete scan most of the time trany shops have a free diagnostic, this should also show up the p0735 number which is the 5th gear incorrect ratio so its more than likely to be an electrical rather than a mechanical faulthope this helps. Truck still has same problem. Welcome to the Chevy Check Engine Light codes page. 6L GM Duramax equipped trucks unless otherwise noted. 5 to 2010 model year GMC and Chevrolet HD pickups. The stock Duramax VVT turbo from 2004. Drives: 2008 GMC 2500HD Duramax Long Bed Z71 Crew Cab Posted September 4, 2011 Can't help you there as I don't have a dually, might want to pose that question over on D-Forum, however I'm guessing empty 17-21 highway, and pulling about 14-15. The Allison 1000 transmission has been designed with many good features and provides a solid foundation for us to build on to handle high HP and torque loads. 6L Duramax/Allison. You may have to register before you can post: click the register link above to proceed. Engine related discussion ONLY. 6 Speed Conversion Kit for the LB7 & LLY 5 Speed Allison: Your 2001-2005 Silverado/Sierra HD diesel is powered by either the LB7 (2001-2004) or LLY (2004. 7L Dodge Cummins back in 2007, came numerous advancements in technology. I primed the fuel filter without the bleeder screw in and it filled the filter as it is supposed to. 5-10 LMM Forums > 07. P0700-transmission Control System (mil Request) I do not know what ( mil request) means. Going up hill fine, loses power check engine light on. A Tech II is needed to read the code. Todd Bruner 223,695 views. It does not specify the problem, only that a problem has occurred. 6 LLY Duramax and Allison trans bone stock with 46,000 mi. What does that mean? This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles. Since there is no "Check Transmission Light," the ECM sets an informational DTC P0700 and illuminates the MIL or CEL (malfunction indicator lamp or check engine light). ATS Upgrades for the Allison 1000 Transmission. Motor comes with internal rotating assembly internally balanced and blueprinted (also freshly painted professionally). We're dedicated to bringing your vehicle to its full potential. LB7 powered (through 2004 Duramax) Chevys and GMCs all suffer from injector failure at some point in their service life. 8 L Jeep Liberty Diesel PDF: 2005 - 2006 2. Engine is apart and in the garage Goal is to have it done by the end of this summer. 5 out of 5 stars. I hope this isnt a sign of what is to come. 2006 LLY engine discussion belongs in Third Generation forum due to the differences of the 2006 LLY and the 2004. Replaced control attached to valve body with 6 bolts. When this happens the most reported code is P0700. You may have to register before you can post: click the register link above to proceed. 6 LLY Duramax and Allison trans bone stock with 46,000 mi. Get it as soon as Wed, Sep 4. U0100 lost communication ecm/pcm "" code, 2006 dodge magnum p0700 and u0100 codes i own a 06 dodge magnum getting a p0700 and u0100 code. While driving, the CEL comes on and the engine loses power. 2004 chevrolet duramax coolant resevoir reading low coolant level - low coolant level reading on dash instrumentation low on coolant in resevoir. All the 700 code does is tell the ECM "something's wrong" and to illuminate the MIL. At first, Chevy service guy thought it might be covered under 5 yr power train warranty, but discovered it wasn't. 5 (LBZ & LLY) Discuss the third generation (2006-2007. Duramax LBZ and LMM P0087 Low Fuel Pressure code Summer comes, temps rise, and the working trucks with relatively high miles start to set a P0087 code and go into limp mode while towing. The "real" code is stored in the TCM. One of the key mechanics of a Cummins engine was also totally redesigned, the turbo. Automatic Transmission 2010-18 6. I checked them in the Insight, and the P2563 is "Turbocharger Boost Control Position Sensor A-Circuit Performance" and the P003A is "Turbocharger Boost Control Position Not Learned. 05 dura max no start Diagnosing a no start no crank no communication 05 DuraMax caused by a faulty ground for the ECM and TCM. 6L Duramax with the Bostech BTS011549 Fuel Temp Sensor. BLACKHORSE-RACING 3" Exhaust Turbo Down Pipe and Header Bolt On Passenger Side Up-Pipe w/Gaskets Fit for 2004. It does not specify the problem, only that a problem has occurred. The LMM was available for 2007. Duramax LB7 Diesel Injectors. Fits All the Below Automatic Models. 2010 Lmm throwing P0700 Code I have a 2010 lmm/allison 4x4 with dpf delete and running H&S Mini Maxx on no power tune, I only have 15k miles on it, at 14k the Rear diff was completely replaced after it went out. I have '02 3500 4x4 w/ Duramax and Allison. The Allison 1000 transmission is a 5 speed automatic with a single disc lock-up torque converter. 5 to 2010 model year GMC and Chevrolet HD pickups. In overdrive under load, the OD light will flash on and off under acceleration. This is especially true on earlier model Duramax's ('01-05) using the factory five speed Allison. 6L Duramax Diesel. Installed new glow plug & brake light switch ,checked all the plugs for moisture or corrosion ,all looked fine. We rarely see them fail unless being used for extreme use or performance. Conditions that usually set code : This code will usually set when you are driving at higher speeds and you feel the transmission down shift or neutral out,. 6L LLY / LBZ (2500/3500/C4500/C5500 & Kodiak) 2006-2007 *** READ THIS MANUAL & DISCLAIMER COMPLETELY BEFORE INSTALLING THIS PRODUCT *** Installation Manual P/N#: I1054745 UNLESS AN EO# NUMBER IS LISTED, THIS PRODUCT IS LEGAL IN CALIFORNIA ONLY FOR RACING. For a P0700 the only real solution is to acquire a scan tool that will communicate with the transmission control module. This is especially true on earlier model Duramax's ('01-05) using the factory five speed Allison. 5-05 LLY Duramax Powertrain Last updated: Jun 09, 2011 · 10 posts · First post: Apr 28, 2008 I had the same thing and went to a transmission shop. A p0700 is a general tranny code you need to have a scan of the tranny to find out what is wrong it will be electrical but needs a complete scan most of the time trany shops have a free diagnostic, this should also show up the p0735 number which is the 5th gear incorrect ratio so its more than likely to be an electrical rather than a mechanical faulthope this helps. 2005 gmc duramax. 5-2005) Duramax. Turbos | Turbo Accessories. Chevy and GMC Duramax Diesel Forum > Chevy / GMC Duramax 07. Code 181 on duramax (2002 Chevrolet Silverado 2500 HD) just came on today had it reset, understand it has to do with fuel and air temp sensors. Duramax Diesel VGT SOLENOID fits GM / Chevy / GMC 2004. Hey guys little problem, 2008 Chevy Siverado 3500 w/Duramax & Allison 350k mi. I thought I had it, the air filter was plugged and actually collapsed. If there is one thing that could be considered to plague the Dodge Cummins powertrain, it has been the use of their four speed transmissions over the years. 5-05 LLY Performance - Diesel Bombers Log In. Also known as a PRNDL switch. the truck is a 2009 with efi live for dpf delete, egr off, egr block plate in and an afe intake to the turbo with the dry filter. This truck is a head banger, I have an 06 2500HD Duramax 6. This creates some confusion as the 06 LLY is distinctively different from the 04. 5-2005) Duramax. 6L Duramax LMM specifications, history, & information. Had four codes,P0571,P0677,P0700&P0960 ,cleared the codes. Welcome to /r/Duramax, reddit's home for everything about Duramax motors! All content related to GM's Duramax is welcome here. 2005 Chevy Duramax won't crank 31 Answers. Nsbu switch 2010 duramax keyword after analyzing the system lists the list of keywords related and the list of websites with related content, in addition you can see which keywords most interested customers on the this website. Replace the failing Fuel Temperature Sensor in your 2001-2007 GM 6. ALLISON 1000 ALLISON 2000 ALLISON 2400. I have a 2005 Pony Express Motorhome on a C5500 Kodiak chassis with a 6. Replaced both filters, replaced pan and used new oil. A buddy is having the following symptoms on his 2001 2500HD 4wd Duramax / Allison: -Service engine soon light -ABS light -Parking brake light -No speedometer function -No reverse -When I put it in drive, I think it is in 3rd (whereas when it failed on Sunday, it stayed in low) He recently cleaned what he thinks to be the speed sensor (on the output housing of the transfer case) but it did not. Duramax Third Generation: 2006-2007. P0700 is the TCM requesting a MIL (Malfunction Indicator Light aka: "check engine"). Replaced control attached to valve body with 6 bolts. Hey guys little problem, 2008 Chevy Siverado 3500 w/Duramax & Allison 350k mi. 0 out of 5 stars 2 $180. Trans Limp Mode (typical on '01-05 Dmax): When engine power is added to a truck the potential to slip the transmission clutches rises. Chevy/GMC Duramax 01-04 LB7 - Discussion of Chevy and GMC Trucks with LB7 Duramax Turbo Diesel Engines. 7L Dodge Cummins 68RFE Automatic Transmission - Diesel Power Products The 68RFE transmission has been the biggest leap forward in terms of Dodge automatic transmissions since the inception of the Dodge Cummins power plant. Chevy runs deep and Duramax-powered GMs with Allison transmissions behind them run even deeper! All in all, ¾- and 1-ton Chevy Silverados and GMC Sierras offer what are arguably the best all-around heavy duty trucks produced by the big three. Turbos and turbo accessories for 2010-2018 6. There is another code in the TCM that you need to pull that will actually tell you what the malfunction is so let me know what that code is and I will help you out. 8L) Note to 2004 owners only: This part will only fit late 2004 models equipped with the LLY engine. No Warranty, sold as is! Please text me at: show contact info. com, the official website of Diesel Power Magazine. You may have to register before you can post: click the register link above to proceed. Are their any pictures for a duramax engine? GM. If you google the GM DTC P0727 you should be able to find the exact location of the engine speed sensor, two-wire sensor at the top of the bell housing. 5 (LBZ & LLY) Discuss the third generation (2006-2007. a year ago it had the p0101 and power reduce mode with the stock air intake. codes P0700 and P0756 show. Going over fuel system trouble shooting, Allison transmission problems, overheating and much more. You can take a power probe and shoot 12v to starter solenoid wire and it will crank and run fine. I live in Ontario Canada and was wondering about doing and EGR DPF delete. Installed new glow plug & brake light switch ,checked all the plugs for moisture or corrosion ,all looked fine. 5-05 LLY - Discussion of Chevy and GMC Trucks with LLY Duramax Turbo Diesel Engines Chevy/GMC Duramax 04. TXDMAX - The requirement to use TranSynd in order to keep the Allison transmission warranty intact is applicable to medium and heavy duty trucks sold thru many OEM's such as Mack, Freightliner, etc. What is code P0700 on my 2006 Chevy Duramax 2500HD and what do I do about it? - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. If we do not have it on the shelf we can drop ship your item from Bosch, Garrett etc. could anyone help me out? _____. - SEL (service engine light) message that reads something like "shift range inhibited". P0700 limp code?? Duramax Hard Parts. You may have to register before you can post: click the register link above to proceed. Took it to work and reset it with our geneis tool and on the way home it came right back on. Fluid levels seem fine but it does not always want to go into overdrive but still does from time to time and the mil light is on giving me a P0741 code. You didn't say but we are discussing a Duramax aren't we?. Chevy/GMC Duramax 01-04 LB7 - Discussion of Chevy and GMC Trucks with LB7 Duramax Turbo Diesel Engines. A Tech II is needed to read the code. Nick Priegnitz of DuramaxTuner. Last week i was on the interstate and doing about 70, went to overtake a car and as soon as i increased the throttle (didnt floor it, just a slight pressure) it shifted HARD, like shook the truckcheck engine light came onthe whole shebang. The code will return again and again until the TCM is cleared, or a specific number of engine warm-up cycles, as long as the reason the code showed up doesn't reocur. What kits should I look into and what tuners/programs?. The TCM has a code set in it and sends a message to the ECM that there is a code set. Here is a list of Chevy Duramax diagnostic codes to help you in figuring out what is wrong with your vehicle. im just posting to see if you guys have any ideas or advice on resolving this issue. There are a few 2006 models that are labeled as an LLY, however they have all of the LBZ upgrades from the factory, so for performance applications consider those an LBZ. These are stored in response to a problem found in the truck by the system. is there something going on here. 6L Duramax diesel engine & associated components. Cleared that code and got P0748, pressure control solenoid electric. The SES light kicked on 3 days later kicking out P0700 and P0708. at the SMA shop as we have a look this 2005 Chevrolet 3500 Dually Duramax 4x4 with an Allison Automatic that is having some shifting problems. Welcome to /r/Duramax, reddit's home for everything about Duramax motors! All content related to GM's Duramax is welcome here. This P0340 code indicates that a problem was detected in the camshaft position sensor circuit. 5 FMW(Forged Metal Wheel) S300 68mm Turbine - Duration: 2:05. 6L Duramax Harmonic Balancer Sale! $ 309. 2007 Chevrolet Silverado Classic - 4WD | Sierra Classic, Silverado Subject: 6. The TCM does not have the capability to turn the check engine lamp on, so it sends the P0700 code to the Engine Control Module (ECM) and the ECM then turns on the check engine lamp. First time out with a load. Trouble code P0700. I have '02 3500 4x4 w/ Duramax and Allison. TCS Products is a family owned and operated business located in Langley, BC Canada. For a P0700 the only real solution is to acquire a scan tool that will communicate with the transmission control module. Todd Bruner 223,695 views. Diesel Insights: Knowledge is Power. 01 Silverado Duramax. Many fail as early as 50k miles. The LLY Duramax is a great truck from the factory for there are 3 modifications every owner should make! The LLY was manufactured 2004. Chevy/GMC Duramax 04. 5-05 LLY Forum > 04. Going over fuel system trouble shooting, Allison transmission problems, overheating and much more. I just replaced the batteries, and I changed a relay I thought might be causing the problem but no luck. I was jumping my jeep off when this started. Truck still has same problem. 02 chevy duramax dtc# U1000 what does this code mean. My name is Derek and I have a 2005 GMC 2500HD Duramax and I haven't drove my truck in 2 days, I tried to start it up this morning and it wouldn't turn over and it was throwing 2 codes, U0101 and a P0700 and I don't know exactly where to start to try and figure out what is actually wrong with it. I'm a 12V Cummins guy so I have no idea when it comes to the Dmax/Allison trucks. The early 2006 engines were still called LLY and the later 2006 and 2007 "Classic" became the LBZ. Engine related discussion ONLY. I am on the receiving end of continuous calls over the past few years inquiring what to do. My 2005 Chevy 2500 HD won't start. I have '02 3500 4x4 w/ Duramax and Allison. Fluid levels seem fine but it does not always want to go into overdrive but still does from time to time and the mil light is on giving me a P0741 code. 6L Duramax/Allison.