P2563 duramax. The truck doesn't seem to run any differently. Preview: A bad sensor can be the cause but often ithe unison ring inside the turbo will stuck by carbon ( thanks EGR syst Feb 22, 2013 · Chevy / GMC Duramax 06-07 LBZ & LLY Forums. It was night and 47 degrees outside. Jul 8, 2018 · Brought my turbo to a reputable shop that specializes in cummins duramax and power strokes. I have read that the causes are either 1. Disconnect the solenoid and put a test lamp across the solenoid connector when the engine coolant temp is colder than 65C, then start the engine and let it warm up to 74C. Sep 8, 2021 · Duramax P2563 – Vane Control Position Sensor When your Duramax begins throwing a P2563 code, a scan tool will read ‘Turbocharger Vane Control Position Sensor Performance‘. A restricted oil supply feed to the turbocharger may cause this DTC to set. This truck runs great it just gets a p0046 and p2563 code every so often. The cause is the unison ring sticking on the pilot. via ODB meter, erased code (did that before 4X, code always returned), removed old sensor, installed new. Learn the causes, symptoms, and remedies of this code, and how to use a Tech 2 scanner to perform turbocharger learning. Feb 9, 2010 · I retrieved a P0234 overboost code, a p0299 underboost code, a p2563 Turbo vein sensor range/ckt code, and a p2565 turbo vein sensor ckt high code. 04. Step 1: Ensure That You’re In A Safe Environment. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. A lot of relearning the turbo followed. P03a & P2563 codes. Turbo vane control solenoid valve. Is it normal to replace the turbo for stuck vanes every 30,000 The P2563 Duramax code indicates that there is a performance issue with the VGT position sensor. 06-07 LBZ & LLY Duramax Powertrain P2563 uggg. He said it was, in fact, the turbo vane position sensor & if I replaced it all would be well. Ok, Ive been having these codes pop up over the last few months and it seems like its happening more and more often recently. Navigating the P2563 Turbocharger Code can be a daunting task, especially when it comes to Boost Control Precision. Occasionally the truck will make good power and I can hear the turbo spooling erratically, so I feel comfortable it is not a boost leak. P0045 T/S Charger Boost Ctrl Solenoid Circ/Open. " May 17, 2012 · P2563 code. Working theory is that the solenoid is getting stuck. You can cycle the vane position sensor and make sure it goes through from 0-100%. 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. Truck runs and performs great. Stock except 5" straight pipe. started truck, no CEL, truck running well, haven't been able the sensor the sensor mad yet (CEL still off, and challenged the truck on the back roads. Jan 18, 2019 · To diagnose the P2563 code, it typically requires 1. took sensor out to see if position changed still at 0 . I don't want to start with replacing the turbo right now, so I am looking for a new vane position sensor. It is primarily used for diagnostic purposes in the first LB7 Duramax engine. 2 pump actually flowed 20% less fuel than the CP3. May 23, 2017 · OBD II fault code P2563 is a generic code hat is defined as “Turbocharger (TC) boost control position sensor- range/performance problem”, and is set when the PCM (Powertrain Control Module) detects an abnormal or implausible signal from the turbocharger boost control position sensor, given the current operating conditions such as engine Feb 19, 2014 · Using the cleaner slowed the setting of P2563, but P003A continued to come up after driving three key cycles and a couple hundred miles. Seemed like the turbo vanes were adjusting when I bought it but maybe they were almost stuck enough to throw a code. schultzdieselsports. These both have to do with turbocharger vane position sensor. If diagnostics were inconclusive it's possible the vehicle has a restricted EGR cooler. CHECK OUT LINK BELOWhttps://www. #1 · Mar 27, 2024. Like. May 5, 2016 · The P2563 code points you in the direction the Turbo Vane Position Sensor, for sure, but the fix may be simple or more elaborate and involve the Turbo itself. Open or short in the 5 Volt reference circuit 4. Bad MAP sensor 2. com/blog/how-to-fix-dtc-p003a-in-duramax-trucks P2563 is an OBD-II generic code. Codes were one or both P003A & P2563. 34024 Views 42 Replies 15 Participants Last Hi was just on a normal freeway drive and ended up with the p2563 code. It has an aftemarket cat and exhaust, and an AFE air intake, and an EGR block off plate. Then simply try to locate the boost control solenoid. Mar 27, 2024 · T. Check engine light came on but went off the next day with no trailer. Oct 4, 2017 · Good luck, enjoy your Duramax! 07 LBZ classic, 4x4, long bed, crew cab, LT, victory red. Bilstein 5100s . Finally found a dealer with a service department open on Saturday. when i disconnect sensor connector scan tool read 100. Cleared the code and kept driving it, 3 days later the code came back. Oct 23, 2014 · P2563 and P003A. $500 and still I get the code. I clear Nov 3, 2018 · 06 2500HD duramax LLY (vin 2), chipped . Dec 31, 2008 · p2563 Jump to Latest Follow 2K views 6 replies 4 participants last post by Chevyguy08 Jan 3, 2009 Apr 2, 2024 · Symptoms of the P2563 on 6. Sounds like you have a wire grounding out going to one of the turbo sensors. That ended up costing him more money than n Jan 10, 2012 · P2563 and P003A 06 LBZ I'm in the same boat as the rest of you watching this thread. Using a scanner my turbo vane position readings match and move together. When the engine coolant reaches approximately 74C the ECM will initiate a TC Learn and the test lamp will flash ON and OFF. I replaced the turbocharger vane position sensor. 2 highly incapable of handling additional horsepower without the addition of a lift pump. Commonly associated with DTC P2563 P2564 and P003A on LLY LBZ and LMM Duramax engines. When dealing with a forced induction system like the one on your Duramax, you need to be aware of the insane amount of heat the engine could generate. It is an electronic fault possibly due to a solenoid. Mar 25, 2015 · 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 bumpers, beans sump Feb 3, 2019 · Manifold Pressure Sensor (MAP) The manifold pressure sensor is located in the intake manifold and measures pressure delivered by the turbocharger. Related topics: turbocharger troubleshooting. This code indicates that the ECM has detected a problem with the variable vane geometry turbo control. PPE Stage 4 Trans - Built by me with an ML TC . 34051 Views 42 P2563. It is a three wire sensor that provides an analog voltage signal. The vane position sensor controls the unison ring and turbo vanes located within the Duramax’s Garrett turbocharger. But, added power isn’t the achilles Sep 1, 2014 · P0107. As the Revive fluid passes through the engine system it locks on to built up oily/carbon deposits and strips away surface layers. Unscrew the sensor, soak it in brake cleaner first until the plunger moves in/out easily by hand, dry off with compressed air, soak the end in WD40 then reinstall and see if it helps. P2563 is a generic code that indicates a malfunction in the Turbocharger Boost Control Position Sensor (TBCPS) of your Duramax engine. Sensor Range performance are sho … P003A Duramax Error Code indicates a fault in the vane position sensor of the turbocharger. Reduced Engine Performance: Errors attributed to P2563 cause poor engine performance, especially at high speeds or when transporting heavy loads. Fixing the P2563 code on a vehicle with a Duramax engine can be a frustrating job, particularly without the right equipment and proper know-how process. Turbo vane position sensor. It pertains to the circuit of the turbocharger boost control position sensor, which regulates the amount of boost pressure supplied by the turbocharger to the engine. P2564 Turbocharger Boost Ctrl Pos Sensor Circ Low. I have a 2004 lly duramax. Do a search on here as well, there is a lot of threads on people cleaning the vanes out. It has set a while only been driven 1800 miles in 3 years. So the truck has 120K miles, is stock, idles and drives fine with no white or black smoke but is throwing the codes P2563, P003A. Jan 19, 2012 · P2563 Turbocharger Boost Ctrl Pos Sensor Circ Range/Perf 6. I have banks iq with 6 gun performance turner. Code p2563 in duramax indicates a problem with the turbocharger vane position sensor, which needs immediate attention to prevent major engine damage. #1 · Feb 26, 2019. When I got about 350 miles truck went into limp mode with these codes. Could you please tell me what they mean and how - Answered by a verified GM Mechanic Mar 31, 2012 · Just had the same code myself. Since replacement solenoid is a little pricey and replacing it may not cure the problem is there a reasonable priced scan tool that can tell me if the turbo vanes and actuator are working correctly. Misc Chevy Duramax Issues; LB7. They drove my truck around for two days (90 miles) and no problems. Apr 23, 2018 · Chevy Mechanic: Pete. CTS says the codes are P2563 and P2564. any ideas Feb 4, 2014 · 2007 GMC Duramax LBZ turbo vanes cycling CEL P2563 - YouTube I do drive like a nancy 90% of the time. Mar 4, 2012 · P2563 = Turbocharger Vane Control Position Sensor Performance. This is due to corrosion from corrosive condensation. The duramax is known for its high performance, but even the most Mar 23, 2010 · LBZ Throws Code P2563. 2. Clear it and see if it comes back. It was actually gone for three or four days but the performance doesn't change. Aug 25, 2008 · 06-07 LBZ & LLY Duramax Powertrain P2563. Typically the fix would involve replacing the vane sensor and if the problem continues then the turbo would need to be rebuilt or replaced. Its possible causes are blocked or damaged vanes, the bent control arm, a Aug 20, 2007 · P0299 and P2563. So I was wondering could this be combustion build up or is there anything else I could do. Dec 7, 2018 · DTC P2563 is a Type B DTC. 04 LLY CC/SB . Jan 14, 2016 · P2563 and once it showed P0046. Jan 28, 2018 · p2563 p0046. Now they want to do me a new turbo for about $3500 I feel the truck performance is fine. My mechanic used an "induction" cleaning method in an effort to "unstick" the turbo vanes after determining that the position sensor was working normally. I did notice today that it needed to shift down on a hill that I normally cruise up Jun 13, 2022 · I have a 2008 Lmm with around 275k miles on it. Jump to Latest Follow p2563 and p0046. Two codes set the Check Engine Light (MIL) so the new owner of the truck wanted both related sensors changed out. Plus a couple others: p2563 low voltage from the vane position sensor. Feb 26, 2019 · 27 posts · Joined 2019. At 95XXX same codes so the Soelnoid Control valve was replaced as it was 'stuck'At 97XXX the Turbocharger vane system had to be relearned. 5 duramax LLY turbo code P0046 and P2563. After finding the part ($360) I installed it. 1. Apr 18, 2009 · It threw all these codes together: P0003 Fuel Volume Reg Ctrl Circ Low. Beyond that you'll need to watch the vane position to see what the issue might be. But if you are a DIYer and have advanced hands-on experience, you can check and replace the turbocharger boost control position sensor of your vehicle. May 24, 2022 · The Duramax diesel engine is also popular for its reliability and durability. Trucks oil was changed for the first time in 2 or 3 years last Monday and then 4 days later it went off. CEL would come on for a while then go off for a few months, before it stayed on. I did it at a friends house who has a Tech2. 6 posts · Joined 2024. 5L Diesel Engine Duramax First Generation: 2001-2004 (LB7) Duramax Second Generation: 2004. Any suggestions would be greatly appreciated. It is common for most auto repair shops to charge between $75 and $150 per hour. This sensor is responsible for monitoring the position of the turbocharger vanes, which are adjustable to optimize engine performance. 392 posts · Joined 2012. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Jun 30, 2013 · 2006 3500 Crew Cab Dually bought June 2006. Mar 14, 2024 · The Code P2563 Duramax is frequently used as a diagnostic trouble code in Duramax engines. Mar 12, 2018 · P0046 p2563. It was bogging down real bad on small hills, almost no power and CEL came on. Feb 15, 2016 · Picked up my new to me LBZ on 2-12-16. Turbo. To diagnose an unstable SCV complete the procedure below. It's at the dealer and it's quite an expensive fix. Took it to the dealership and they quoted me $3474 to replace the turbo!! I've read so many different things on how to diagnose the actual problem, ways Jul 15, 2012 · If the ECM attempts to perform the learn procedure and fails, the DTC P0046 or P2563 may set. Got in my truck this morning and noticed the check engine light was on after driving around for a bit. Jump to Latest Follow 942 views Jun 17, 2011 · I checked the codes & got the P0046 & P2563 Turbo boost control position sensor performance. My symptoms are a blinking glow plug and MIL. Got a P2563 code and a P003A code with the latter coming intermittently. Stock except for lift pump addition. Unfortunately they did not have a diesel mechanic on duty so Aug 21, 2022 · Turbo code P003A & P2563. A MAP sensor that is skewed or bias may cause this DTC to set. I If the ECM attempts to perform the turbocharger (TC) Learn procedure and fails, DTCs P003A or P2563 may set. #1 · Oct 1, 2022. I can't remember the other number, but it was turbo underboost. May 28, 2013 · Bogs down, CEL, p2563/p2564 codes. I just bought the truck recently an it started throwing these codes. Oct 1, 2022 · 6571 posts · Joined 2019. Duramax “upgraded” the injection pump for the LML models, going from the Bosch CP3 to the CP4. 5" Vision Heavy Hauler steel wheels w/ Hancook DH01 tires (119 lbs per corner), Air-lift airbags, front and rear Hellwig HD swaybars, SSBC 14. LB7 - P0193; LB7 - White Smoke / Hazing Exhaust; P2563 (Turbocharger Bost Control Position Sensor Jun 16, 2017 · Code p2563, p003a. scan tool says vane position is 0 all the time . Throwing p003a and p2563 codes consistently. This affects the boost control of the intake system. Either the position sensor is not within specifications or the performance is out of range while being monitored. Jump to Truck keeps throwing a P2563 VPS code every few days. The only things I've noticed other than the codes - Supposedly the turbo is supposed to run a "test" while idling? Oct 31, 2017 · 2007 GMC Sierra 3500 EC LB SRW 4” MBRP Exhaust and turbo down pipe, EFI Live with DSP5, Edge CTS2, EGR blocker plate, Cognito UCAs, Cognito Pitman & Idler Arm Support kit, Bilstein 5100 Shocks, Firestone Ride Rite Air bags, Sulastic Shackles, HD tie rod sleeves, Billet torque converter, Bushwacker Front & rear bumpers, aFe rear diff. I have noticed reduced performance and decreased mpg. This is my first diesel and turbo charged vehicle and was still learning how it all worked. Feb 14, 2013 · Traded off-'05 Chev, 2500HD, CC, SB, Duramax, Allison, 4WD, bought new April '05, sold at 179,400 miles, LBZ mouthpeice, Blocker Plate & Unplugged EGR, Air Box cut out, lost the cat, 52 US Gal (196 Litre) Titan Fuel Tank, SuperChips tuner reset to stock and retained, AirLift air bags, BrakeSmart Trailer Brake controller, PaceEdwards cover Oct 1, 2022 · Got a P2563 code and a P003A code with the latter coming intermittently. From all out performance builds running 8 second ¼ mile territory, to 2000hp sled pullers and all the way back to the average guy looking to boost his performance in his tow rig to get up those hills a Chevy Duramax Issues. Since the LLY Duramax the manifold pressure sensor has Sep 3, 2012 · 212 posts · Joined 2007. When this trouble code appears, it means that there is a problem with the boost control position sensor circuit in the engine. I see you have a CS, not sure if it can do diagnostics or not, EFI Live can. Jump to Latest Follow Oct 19, 2015 · The dreaded P003A and P2563 codes, AGAIN!! Truck in my sig bought new and still all stock. Code P2563 can indicate a fault with one of these components: ECM. EGR blocked, unplugged and turned off . P0299 T/S Charger Underboost. #3 · Jul 30, 2015. The truck still is throwing a P0402 code. Mind you by cleaning it I mean practically milling and resurfacing some areas with my Jul 18, 2013 · MTL_Dmax. Open or short in the signal circuit 3. #1 · Sep 3, 2012. 5856 posts · Joined 2010. P2565 Turbocharger Boost Ctrl Pos Sensor Circ High. Definitely lower on power at high throttle and sometimes stutters under high acceleration along with plumes of white smoke. Unstable SCV operation may be induced by engine debris or sludge. Mar 31, 2009 · 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. The turbo used to be audible when it was building boost and now its not at all. This code is related to the turbocharger boost control sensor circuit, which is responsible for monitoring the boost pressure of the turbocharger. 5" front brakes w/3 piston calipers, SSBC rear 3 piston calipers and vented rotors. Aug 15, 2012 · My 2006 GMC Sierra duramax diesel is showing 2 codes p2563 and p003A. Have not towed since. May 26, 2019 · LBZ Turbo Replacement Options (P2563) Over several months my LBZ has been displaying a P2563 code. Like I said it runs fine, what could it be. Jun 10, 2013 · P0700 is tranny code (need to check TCM for actual codes) P0046 and P2563 are turbo codes which may be either your vane sensor or stuck turbo vanes. #9 · Jul 19, 2013. Sometimes it seems to work normal and then other times it just falls on its face. Check the sensor, check the wiring. Code came back on Sunday and then just went off again today. Accelerating on a freeway onramp (moderate acceleration), felt a sudden loss of power and the CEL came on. Now I'm thinking there's some crud in the turbo vanes that's keeping them from getting to the 85-100% range and that's setting off the codes. The engine control module (ECM) monitors the variable geometry turbocharger electronic actuator. Apr 12, 2011 · P2563 and P0046 Jump to Latest Follow 6K views 4 replies 3 participants last post by Dmaxryan10 Apr 15, 2011 2006 GMC Duramax Codes P2563 & P003A. I had them give their opinion on my turbo after I cleaned it all up since I was skeptical. 6 diesel engine RPO code LMM. A friend's 2004. Test the VPS (Vane Position Sensor) operation. I am still running the original batteries. However, the turbo seems to respond pretty well. 5th wheel up a 5% grade at 50 mph and the coolant gauge went to 235+ degrees before the fan came on. Codes P0046 Turbo/Super Boost Ctrl Solenoid Range performance and P2563 Turbo Change Boost Control Pos. I put it in and he had to re learn it w/ the tech2. If a TC Learn is not performed after a related turbocharger repair, the ECM will use a stored vane position value that may be invalid. P0101 Mass/Volume Air Flow Circ Range/Perf. Driving in Birmingham this weekend. sensor is getting 5 volt ref. Actuate the VPS plunger and monitor the sensor voltage on the Tech 2. I've seen lots of info on these codes, has anyone had these codes before or Jun 1, 2014 · What does your vane position look like while this is happening? Here's the 2 codes (need full code number on the last one P064?): P2563 Turbocharger Boost Ctrl Pos Sensor Circ Range/Perf. Revive is a safe, water based, non-toxic, non-corrosive and non-flammable fluid that is sprayed into the vehicle’s intake system whilst the engine is running. I researched and saw the codes related to turbo, turbo sensor, transfer case control module, and class 2 communication malfunction. Ground circuit open or shorted or 5. Jump to Latest Follow 2005 ls crew cab duramax ARP head studs edge juiced w/attitude programmer Mbrp egr delete 3" wrapped down pipe Jul 15, 2014 · I am having the same code problems (P003A and P2563)on an '07 Chev Silverado HD2500started at 83XXX so the Turbocharger Vane Position Sensor was replaced. Aug 27, 2012 · Chevy / GMC Duramax 04. I took it for a drive late last night and I thought it felt like trans issues because it was jerking a little bit and TC felt Oct 13, 2007 · My 05 silverado duramax pull dtc's p0046, p2563, c0550, and u1000. Oh well, more money. 0 hour of labor. They said I did a great job cleaning it and that it was ready for install. Click to expand Oct 11, 2023 · How To Fix P2563 Code Duramax. 5 LLY sprung the code and I tackled the fix, which was to remove the sensor and clean it (brake cleaner), and then do a reinstallation and clear the code. cover, Smittybilt XRC 12k winch, PIAA fog and driving lights Aug 25, 2008 · 06-07 LBZ & LLY Duramax Powertrain P2563. End result is I pulled the turbo and found the vanes stuck at around 50%. They checked the codes and found the two listed above. When this code appears, it means that there is an issue with the boost I have a 2004 1 ton dually Duramax LLY motor with 84,000 miles. 2 Injection Pump Failure. Complete the current SI diagnostics for any trouble code or symptom found. 34051 Views 42 Replies 15 Participants Last post by Llamahauler, Oct 1, 2013. Have read many threads on this problem but asking if anyone can give me insight or help specifically to my truck. The chev dealer told me to get a new turbo vein control selonoid. Thopper196 Discussion starter. It been a great truck but just recently I started getting a weird turbo surge feeling and occasionally a p2563 code. check engine light code P2563. I was pulling a 13,700 lb. Jan 28, 2013 · P2563 and P2564. I have a 2005 LLY with 157k and I been getting the P2563 code a couple of times over the last couple of months. Nov 20, 2023 · To fix code p2563 in your duramax, replace the turbocharger vane position sensor or clean the sensor and wiring harness connection. Jan 1, 2012 · 2005 chevy 3500 duramax codes p2563, p 0046 . From my searching, I realize that these codes mean that I either need a new Vane Jul 17, 2014 · Now I realize this could possibly mean $$ to replace the turbo. Towed to dealer (100 miles away). Mar 25, 2021 · P0045 is a turbo solenoid circuit code. nonda. Apr 10, 2012 · If a P2563 is found, it may be caused by an unstable Solenoid Control Valve (SCV). Mar 13, 2024 · 03/13/2024. So, my dad's truck started throwing these codes fairly recently, and I'm trying to get them figured out for him. The turbocharger learn procedure must be performed manually with a Tech 2 when any turbocharger system service has been performed. Sep 11, 2009 · The chev dealer told me to get a new turbo vein control. This makes the CP4. Bad PCM. Refer to Checking Aftermarket Accessories. It runs fine but the check engine light keeps coming on and then once in a while it will go away. Truck runs how it should, fuel millage is the same, sounds fine, has the same power as always. PPE 120HP Tune . 2012 GMC Sierra 2500HD Denali. Ok, I periodically get a P2563 code with my 04 duramax diesel. Mar 17, 2021 · =====Claim your FREE engine code eraser 👉 https://free. Clearing the codes brought back the p2565 instantly. Nov 10, 2023 · 1) CP4. I contacted a diesel mechanic that seems to know his way around the Durmax. Feb 25, 2017 · A new calibration has been released to address P0401 on light and medium duty vehicles equipped with the 6. The new CP4. Truck has 102,000 miles, no egr delete (yet) or blocker plate, so I'm assuming it's gummed up. Took to the shop, pulled codes, said vein position sensor bad, replaced sensor ($500 part btw) got the truck back, next day CEL again, took back to shop, sames codes as before. If the sensor or sol were sticky this fix might give some relief, but no way it can give joy if the vanes are stuck. Aug 25, 2004 · P2563 & p00af Same problem with mine. Second was at 63,185 miles/May 2013, turbo replaced at my expense. I changed the filter and now the code comes and goes, mostly, and the truck runs ok. co 👈=====nonda Auto DIY Center is the biggest Aug 15, 2012 · I put the larger turbo mouth piece and cold air intake on and then added the performance programmer back to it. P2563 Turbocharger Boost Ctrl Pos Sensor Circ Range/Perf. The engine offers more power and better fuel economy than many other engines on the market. There are plenty of how to online for removing the turbo from the truck so I’ll just add some notes and assume you have a decent Dec 5, 2008 · The trucks check engine light came on and thru a P0402 code, Excessive EGR or Flow. They all cleared, except P2565. Sometimes it throws a P003a code as well. Truck threw check engine light the other day, brought it to the shop to check it and p2563 and p0046 showed up. Aug 19, 2023 · The p2563 Duramax code can be a cause for concern among vehicle owners, as it often indicates an issue with the turbocharger system. The guy at Strictly Diesel in Arizona is telling the dealer that I am buying it from that this has happened only 3 times before. End of May 2013 CEL came up, with codes P2563 & P003a. Certain enable criteria must be met for the ECM to perform this procedure. I . The waste gate for the turbo is stuck open. Aug 22, 2009 · p2563 code?? Jump to Latest Follow 2K views 1 reply 1 participant last post by extentracing12 Aug 24, 2009 May 15, 2022 · My 06 stock 2500hd has a trouble code P2563 (VPS solenoid)using Autozone scanner. 5 to 2005. Iv had efi live on it for 4-5 years. Haven't pulled my 8100lb RV in months, and don't think I've seen over 1,000 F EGT since last summer. I have a buddy who just bought an LLY and he was pulling a mid weight trailer home from a race yesterday. Jan 26, 2014 · Alright so a few months back I kept getting a P0045 code. Jul 27, 2016 · 06-07 LBZ & LLY Duramax Powertrain. I've cleared it a number of times and the code returns in days or weeks. This article will discuss the p2563 code Duramax. I usually just get the P2563, but sometimes the P003A will trip with it. 2007 Classic 3500 CC dually LBZ 135,000 miles. 5-2005 How to fix the P0046 code TURBO BOOST CONTROL SOLENOID DURAMAX LLY LBZ LMM GMC Sierra Chevy SilveradoLink to Turbo Boost Control Solenoid in the video:https: A How-To for the 2005 Chevrolet Silverado 2500hd Crew cab lb 4wd about 2004. I checked the codes with a scanner and it comes up with these two codes, p2563 and p0046. Hence, make sure to work when the engine is cool. Many of the other threads spoke of such issue but all listed that it was one of the following issues: Vane Positon Sensor. First time I got the DTC P2563: TC Boost Control was at 34,843 miles/February 2010, turbo replaced under warranty. 5-05 LLY Duramax Powertrain p2563 and p0046. Verify that any electrical aftermarket devices are properly connected and grounded. 4 Powerstroke Check Engine Light: When the check engine light comes on, you need to use a scan tool to find the specific engine error, such as the P2563. Well, I don't know if it was related to this or not, but my truck ended up throwing a P2563 code around the same time that the CCV filter service message came up. There is a Duramax diesel engine available in most full-size pickup trucks now. Code P0046 can indicate a fault with one of these components: Turbo. Oct 24, 2013 · I purchased a 2006 Chevy 2500HD LBZ with 79,000 miles April 2013. And I can get the learn procedure to work and register that it learned. Haulin-Mods: 19. The truck continues to say "engine power is reduced" and I still have the P0107 code. Please read my symptoms and see if you can shed some light as to a next step. Diagnostic Aids. 5-05 LLY Forum. They saw the codes and found no problem. T … read more Jul 30, 2015 · tstevens. I cleared the codes and they haven't come back yet. H2's with 265s . Bought an 06 LLY/LBZ and a week later I’m getting codes P003A and P2563. jn mt ya tu oh hh jo yy ts ks