P2635 chevy silverado 2018. Rarely does P0175 Chevy show up alone (if it does look for a vacuum leak, bad O2 sensor, or dirty MAF). 6L. 3-liter V-8 delivers 355 hp and 383 May 9, 2022 · TMorgan Discussion starter. The Fuel Pump Control Module uses this information to adjust the fuel pump's on time as needed. Oct 19, 2017 · 10114082. Correction. The engine control module (ECM) supplies voltage to the fuel pump driver control module when the ECM detects that the ignition is on. Sep 26, 2017 · 271 posts · Joined 2012. Apr 14, 2023 · Code U18A2 Chevrolet Tech Notes. Code P018B is set when the PCM detects a performance problem with the fuel pressure sensor. Automotive College. I have replaced complete unit with pressure sensor still same comes on about 100 km after filling fuel tank. Jun 2, 2022 · Labor: 1. I've read some stuff about it being caused from vapor lock in hot weather and idling the truck a lot. • P2635 • P2636 Jun 17, 2019 · PIP5286B Diagnostic Information For DTC P2635 With P018B Models Brand: Model: Model Years: VIN: Engine: Transmissions: from to Cadillac Escalade 2015 - 2019 All All 6. Usually, the FPCM is a stand alone module. Look up the other OBD II Trouble Codes, please use the search box. Any idea what's going on here? I took it back to the Dealership and so far they can't find out why this condition is happening. SOLD Sep 4, 2018 · Reduced engine power. Add 1 gallon of fuel (will go to primary side). 1 post · Joined 2023. If the code is retrievable, dealers should resubmit the transaction making sure to include the code in the Feb 19, 2022 · Some 2015-2018 Silverado and Sierra models and 2019 Silverado 2500/3500 and Sierra 2500/3500 models equipped with the 6. I've checked everything on this damn truck with no luck. Today I replaced the relay for the pump and replaced the Fuel Pump Control Module and the code still pops up after I clear it. Been reading of guys throwing pumps and modules at this issue and it still has those 2 codes showing. Spot The Weird Odor. Date Added to File: August 15, 2017. Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Cadillac Escalade Models 2015 2016 6. 2 seconds later I got all power back conveniently I had the throttle mashed. 2L L86 All Dec 28, 2021 · 5 posts · Joined 2016. They settled on some mildly goofy readings from the MAF. Low, intermittent, in tank fuel pump pressure, should be between 50 to 95 PSI. Traded 2013 Cadillac CTS-V Black Raven coupe 6mt. The problem is common in vehicles that Hello GM Driveability Gurus! Off the road from training and helping out on the Delphi hotline. Low fuel pressure sits around 45-50. Nov 26, 2019 · My 2017 Chevy Duramax is/was going through the same thing. I found a short a between the Lin Bus and the 12 volt at the x132 harness. #1 · May 9, 2022. The letter “B” in this definition refers to the signal voltage circuit, as opposed to the input The Fuel Pressure Sensor monitors the fuel pressure in the fuel system. 6L V6 engine (RPOs LFY, LGX) and all-wheel-drive (AWD). May 3, 2017 · Normal. P0461: Fuel Level Sensor 1 Performance. 2011 chevy silverado 1500 with a 5. The cost of repair is influenced by the hourly rate charged by the auto repair shop, which typically ranges between $75 and $150 per hour. Truck works perfectly. ASE Master Tech. A little low but okay. 5l the throws a p2635 and completely fails to restart after an auto start/stop routine. Both P026D and P026D pending are gone. PIP5427A Diagnostic tips for SES light with DTCs P2635, U0074 and/or U18A2 set Models Brand: Model: Model Years: VIN: Engine: Transmissions: from to Cadillac Escalade 2015 - 2018 All All 6. If the Diagnostic Trouble Codes (DTC) P2635, U0074, and/or U18A2 are set, it may be found that the actual fuel pressure (low-pressure system) will be reading substantially higher than desired fuel pressure, in this case, the cause of the problem is a loss of communication between Engine Control Module (ECM) and Jan 14, 2023 · Additional codes can offer critical info about your Silverado’s condition. If the code is set, proceed with the Service Procedure below. We followed the TSB for replacing the in tank fuel pump and have run nothing but 93 octane. . This code corresponds to a specific number obtained when connecting your Silverado to an OBDII scanner. The fuel pump works to ensure that the vehicle's fuel level is correct at all times. I have a crank no start problem throwing a U18A2 fault. I have to drop the truck off on Tuesday so they have it all day to diagnose. 10. Chrysler SKIM Reset; SKIM Programming Request Form; Chrysler PCM Cloning; Makes Aug 7, 2018 · A prevalent issue with the Chevy Silverado is the P0446 code. however it threw the above 2 codes. Jan 7, 2019 · 1 post · Joined 2022. The same code as before with a different one, P2635 as well. Feb 7, 2023 · DIY Guide for Resolving P0175 in a Chevy Silverado. Jul 23, 2020 · 2018 3500HD - P129F code, left stranded. 1,080 satisfied customers. The cost to diagnose the P2635 2015 Chevrolet Silverado code is 1. $27,283. TSB Date: July 18, 2017. 0. Truck has been throwing these two codes on a off, I can clear and it will be fine and then come back intermittently. It is a general code, which means that it's going to have the same meaning for the Chevy Silverado as it would any other vehicle. 2. 0 hour of labor. 2 L86 All Jun 24, 2020 · Or look at the parts diagram on a GM parts site to see the setup. I tried clearing it but it keeps coming back. May 17, 2023 · The OBD code P2635 is a generic code, and is related to the fuel pump of your vehicle. I bought a new fuel pump power control module and was wondering if I needed to program the module for the pickup to start? Was also wondering if some have a schematic to the fuel pump control module so I could check P0324 is a diagnostic trouble code (DTC) for "Knock Control System Error". 2L L86 All Chevrolet Silverado LD 1500 2019 All All 4. A P2635 code is a diagnostic trouble code related to that occurs when the PCM/ECM detects a low flow or performance from the fuel pump. I recently had a U1510 code du to active grille shutter fault on my GMC Sierra 2018. Related codes include P018A, P018C, P018D, and P018E. I know its under warranty but I don’t really have time to give up my truck right now. This one is stumping me. If the Diagnostic Trouble Codes (DTC) P2635, U0074, and/or U18A2 are set, it may be found that the actual fuel pressure (low-pressure system) will be reading substantially higher than desired fuel pressure, in this case, the cause of the problem is a loss of communication between Engine Control Module (ECM Feb 27, 2024 · 2011 chevy silverado 1500 with a 5. Not unheard of for them to go bad. Cause. Fuel Rail Pressure Performance During Deceleration Fuel Cut Off. I plugged in the scan tool and noted a primary fuel pressure of 80 psi Apr 14, 2023 · To diagnose the P2635 GMC code, it typically requires 1. I changed the fuel pump about a month ago due to one of the lines rusting out. P2635: Fuel Pump Flow Performance. It seems to run fine, but the CEL came on and is throwing the P2635 code which deals with the ECM. 6L Duramax diesel engine (RPOs LML, L5P) and dual fuel tanks (23. Turn truck on. Finally did a fuel filter change, fuel filter housing clean and flushed the fuel line with 2-3 gallons of fuel. Like. Posts: 12. Nov 14, 2022 · There are many reasons why the code “P2635” is displayed on a Chevrolet Silverado. 3L LV3 5. Most auto repair shops charge between $75 and $150 per hour. P2635 apparently is a fault with the fuel pump flow. Normal. Have you changed out the fuel pressure sensor or anything as of yet, or May 31, 2018 · Ron Nielson. For those folks who may have the check engine light come on and the following code comes up: P026D, I want to let you know that, for me, it was the MAP sensor being dirty. ) Truck has 108,000 miles on it and never have changed the fuel filters. 3 VIN J (LY5). Due to the number of circuits in the harness, there is a wide variety of different symptoms that could occur depending on which circuit(s) are damaged. DTC P1089. Immediately reduced engine power message came up. Good morning, just starting a thread for future searching. Replaced fuel pump, cleared codes and - Answered by a verified Chevy Mechanic What Customers are Saying. The following DTCs also may be set in the Engine Control Module (ECM): P018B: Fuel Pressure Sensor Performance. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic for $154. 11. satisfied customers. It can be a stand-alone module or a computer integrated into the PCM. 2L L86 All Chevrolet Silverado 2014 – 2018 All All 4. Measure x350 fuel level sensor resistances. Song: Ikson - Lights (Vlog No Copyright Mus Aug 31, 2021 · So I have a 2016 Malibu Limited with a 2. Table of Contents Definition Symptoms Causes Diagnosis How to Fix P0446 Definition P0446 is a standard OBDII trouble code, Jul 23, 2021 · P069E code indicates that the FPCM has identified an issue in the fuel system and is requesting the PCM turn on the check engine light. For reference, the 2018 Chevrolet Silverado 1500 Regular Cab originally had a starting sticker price of $29,795, with the range-topping Silverado 1500 Sep 8, 2021 · What’s up Automotivated followers! Customer was quoted for a fuel pump replacement by the dealer for $1,000. 2L L86 All 2018 Chevrolet 3500 diesel have some codes P2068 P2635 P2A00 - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. 14000 miles and 100% stock. 0L, LM2 only. #1 · Jul 28, 2019. May 19, 2019 · P2635 Fuel Pump Flow Performance P069E FuelPump Control Module P018B Fuel Rail Pressure Sensor Performance (secondary code of P2635) Check the fuel pump pressure if it's low = bad fuel pump. 3L, 6. Returned home and checked the codes and found 2, (P0690 and P2635) tried to clear them but could not remove (or threw a code P2635 prior to engine starting. -2014 Chevy Silverado-4. The VIN, Warranty Claim Code and Date/Time will be listed on a roster of recent programming events. Jun 2, 2022 · To diagnose the P0231 Chevrolet code, it typically requires 1. SOLD 2012 Chevrolet Silverado LTZ 3500 SRW CC SB 4x4 D/A in Graystone metallic. So had the starter replaced and they also said the fuel pump module was bad, so that was replaced as well. -P2635- Fuel pump “A” Low Flow/Performance. com takes you step-by-step through the process of diagnosing code P0171-P0174 lean bank 1 and the code P2635 will be stored if the fuel pump control module detect that the fuel pump isn't meeting the correct fuel pressure #video #tutorial Jun 3, 2018 · Got back in the truck and noticed the check engine light on. Follow along to see what a waste of money PARTS Oct 15, 2017 · 2014 With p2635 and p018b codes. let’s diag this truck and get it back on the road. It has happened twice in the last few months, and I have been able to clear the code by cleaning the sensor. Subject: Malfunction Indicator Lamp Illuminated (MIL) - DTC P2635 and/or P018B Set In High Ambient Temperatures With Hesitation, Surging and Stalling This Bulletin replaces PIP5411F. This condition may be caused by excessive use of E85, causing a plunger internal to the fuel pump to stick. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Part of the diagnostics for the P2635 is if P018B is present to troubleshoot it first. Mar 30, 2019 · P0118 is a common OBDII trouble code. For example, the fuel pressure sensor could be defective or damaged, which would cause the code to appear. Open TLC/TIS on the computer used to program the vehicle. 99 . I replaced the stock one with a spectre pump. I was also getting code P249D and was able to fix it by replacing the def injector. Cause 3. $43,485. Search for P2635 2015 Chevrolet Silverado Nov 5, 2021 · #GMC #CHEVY #SIERRA PIP5411F SES light with DTC's P2635 and/or P018B setting in high ambient temperatures Product Investigation Review Required Models Brand: Model: Model Years: VIN: Engine: Transmissions: from to Cadillac Escalade 2015 - 2016 All All 6. The fuel pump performs the job of pumping fuel at the right time and quantity as needed by the vehicle. 1. Today while taking my daughter to the mall, engine light back on and truck was stalling and would not start again. A. 3000kms. The list of automotive Makes at the right edge of the screen. What is weird is when I shut it off. An example of a fuel pressure sensor: Oct 12, 2020 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Mar 6, 2019 · Diagnostic Tips For Ses Light With DTCS P2635, U0074 And/Or U18A2 Set Date: 3/6/2019 Models: 2016-2018 Silverado 1500 Custom; 2014-2018 Silverado 1500 High Country; 2015-2018 Silverado 1500 LS; 2014-2018 Silverado 1500 LT; 2014-2018 Silverado 1500 LTZ; 2015-2018 Silverado 1500 SSV; 2014-2018 Silverado 1500 WT; 2018 Suburban FL; 2015-2018 Apr 23, 2021 · 2018 chevy Silverado shut down while driving, it had just had a new transmission put in. 2014 Equinox LTZ FWD 3. *After Subject: Diagnostic tips for SES light with DTCs P2635, U0074 and/or U18A2 set Brand: Model: Model Year: VIN: Engine: Transmission:Brand: Model: from to from to Engine: Transmission: Cadillac Escalade 2015 2016 All All 5. Sep 14, 2019 · 72 posts · Joined 2017. Check out this video on P0446 on GM trucks: In short a bad fuel tank pressure sensor threw false readings leading up to the P0446 code. Summary: This preliminary information communicatesin ambient temperatures 100f (37. My truck had P026D and Chevy was clueless. I've got a 2014 Sierra 1500 5. #9 · Sep 18, 2019. 10397 posts · Joined 2009. vehicle had code. I've already replaced the ECM with a new one from dealer. vehicle had code p069E under engine scan and a p2635 under the fuel pump module scan. 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. #4 · Sep 27, 2017. I didn't have any oil pressure issues, just the engine light with a P06DD code. I was going to leave on a 1,200 mile trip tomorrow, but not sure now. 2L L86 All Chevrolet Suburban 2015 - 2018 All All 5. 9. I looked over the wiring diagram and the ECM doesn't even have LIN bus connection. 2L Gas V8. It's got an active p018b code and an inactive p2635 code. Read More: P2635 Chevy Silverado Causes & Possible Fixes Best Chevy Mechanic Near Me The Silverado 1500 comes standard with a 4. I cleaned the MAP, they tested the MAP as OK. Yesterday morning I stopped at a donut shop to grab donuts for the work crew. About an hour. Start the engine and run for short time to allow the primary fuel pump module transfer jet to pull the fuel from the secondary side. After remove the shutter I found water ingress in the connector at the motor. 2 posts · Joined 2022. Dec 5, 2021 · I pulled the code(s) and they are as follows: P018B, P2635, C0800 and B1325. 2018 GMC Sierra. The vehicle may also exhibit a hesitation or stalling condition. i inspected the read more. #4 · Jun 1, 2018. 3l . 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. 99-02 Fog Light Kit; 03-07 Classic Fog Light Kit; 07-14 Fog Light Harness; Allison Connectors; SKIM. This code is defined as a Fuel Pump "A" Low Flow/Performance. i inspected the . P2635/P069E check engine codes (fuel pump) As indicated in the title, I have a check engine light that has been popping on intermittently that registers the mentioned codes. Fuel rail pressure instantly drops 100 psi once every 1-2 seconds until it gets below 300 psi or so then it slowly drops to match the low fuel pressure. #1 · Dec 28, 2021. Every vehicle has a Fuel Pump Control Module, which calculates the amount of fuel pressure Jul 14, 2021 · Active grille shutter U1510. Note: To help keep the engine running efficiently, fill the tank with gasoline, up to E15, after filling the tank with E85 one or two times. 13) Jan 7, 2016 · Paul M ASE Master. Hopefully it’s just a fluke as the headwind was ridiculous and I was towing my toy hauler cruise set at 75. But its only been 3-4 trips totaling ~ 100 El código P2635 es común en: Buick LaCrosse, Chevrolet Camaro, Chevrolet Captiva, Chevrolet Chevy, Chevrolet Colorado, Chevrolet Cruze, Chevrolet Equinox, Chevrolet Malibu, Chevrolet Silverado, Chevrolet Tahoe, GMC Acadia, GMC Sierra, GMC Terrain, GMC Yukon y otras marcas. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Was driving home. To diagnose the P0232 Chevrolet code, it typically requires 1. While the engine operates, a strong gas smell could be coming from a leaky injector or a fault with fuel regulation. Sep 17, 2018 · 2018 GMC Denali 3500 SRW CC SB 4x4 D/A in Frost white. Shut the truck off and came back 5 minutes later to find the truck not starting. The 5. Fuel rail pressure 900-1100 psi. 3L L83 All Feb 16, 2020 · 2019 Chevrolet Silverado 3500HD 6. Faulty fuel pressure sensor. 56 Axle Ratio, PRP Front Limit Straps, Fabtech Heavy Duty Tie Rods, Kryptonite Heavy Duty Pitman & Idler Arms, Cognito End Jul 26, 2023 · Z71 LT Pickup 2D 8 ft. The voltage from the ECM to the fuel pump driver control module remains active for 2 seconds, unless the engine is in crank or run. 3l. If the Fuel Pump Control Module does not see a change in pressure from the Fuel Pressure Sensor when the fuel pump is activated, it will set code P018B. 5 GMC Denali 3500 SRW CC SB 4x4 D/A in Summit white. it was towed back to shop and codes p018b and code p2635 popped up. 2L All Jul 8, 2021 · Guys, Apply this video in Tahoe, Yukon, Silverado, Suburban, Sierra with Gasoline Engine and from 2014 up to 2020. #13 · Jan 5, 2022. -P069E- Fuel Pump Control Module Request malfunction Indication Lamp Illumination. The automobile fault code U1510 can be diagnosed and fixed within an estimated repair time of 1. Hey guys my 16 Silverado 5. I purchased part # 12688993 from Rock Auto, $95 half the price of the dealership, installed using the link below for a reference, and it is now fixed. Headed back to the dealership on Tuesday, more to follow as soon as I have an update. 2L L86 All Chevrolet Silverado 2014 - 2018 All All 4. PIP5427B Diagnostic tips for SES light with DTCs P2635, U0074 and/or U18A2 set Models Brand: Model: Model Years: VIN: Engine: Transmissions: from to Cadillac Escalade 2015 - 2018 All All 6. Chevy Mechanic: Gotcha, the P018B is the first one up according to GM diagnostics to troubleshoot. Jul 28, 2019 · 72 posts · Joined 2017. V-6 (LFX) Feb 18, 2022 · After the starter change the the 2 codes I mentioned first are the only ones to reset. 0 hour. So it must be the high pressure one or the wiring harness I think. Call came in Thursday 4-17-20 from a very capable shop owner / tech working in the (healthy COVID-19 free) Upper Peninsula of Michigan. Hey guys. Sent from my iPhone using Tapatalk. May 29, 2022 · To diagnose the P018B Chevrolet code, it typically requires 1. 3L, 5. they are suggesting a high pressure fuel pu Jun 14, 2021 · 2017 L5P Duramax Code P026D. Turned onto my road and lightly accelerated like normal and the truck just died. Cranks over fine but no fuel supply. Jul 17, 2018 · Hey guys, i got a 17 Silverado with 6. I'm working on a 2018 Chevy 3500 Duramax diesel. chevrolet silveradobad fuel pumpfuel Truck was dropped off Tuesday afternoon, but as of Wednesday the dealership can't seem to get the P2635 code to come back - no matter what they do or how har Apr 14, 2023 · To diagnose the P2635 2014 Chevrolet Silverado code, it typically requires 1. 3. 98-02 Full Size Chevy GMC Truck & Van Passlock; 98-99 Chevy Astro GMC Safari Passlock; 93-99 GM Car Passkey; Driver Seat Module; Wiring. The currently selected ODB-ii codes is for the Chevrolet makes. Select the Warranty Claim Code tab. After I changed the filter and oil I cleared the code and its been a week now and code hasn't came back on. ECM keeps throwing U1510-00 Lost communication with device on LIN bus. Enter the 5 character trouble codes in the search box and submit the search. Has codes p018b and p2635. 2L All Chevrolet Silverado 2014 2016 All All 4. Communication Number: 17NA110, Date: 2018-02-02. There are a few things that can cause this code like a bad sensor, or high or low fuel pressure. 8 psi from lift pump pressure (desired) for more than 30 seconds. Export Regions 1. What Causes the P2635 Code? There are several possible causes of a P2635 code including: Damaged or defective fuel pump (possibly due to damaged brushes, bearings or armature) Damaged or defective fuel pump relay Well, after the better part of 3 months of going back and forth to the dealership and being without our rig while they test and evaluate and replace stuff, w Jun 2, 2020 · Thanks, Travis. Apr 4, 2019 · 2017-2018 Acadia, Enclave, Traverse and XT5 models equipped with the 3. Select Settings. 3 has a check engine light for code P2635 "Fuel Pump A Low Flow/Performance". After cleaning it up I still had a short so I decided to open the motor module High School or GED. 3 that's been hesitating and dying randomly. If your Chevy Silverado is experiencing a P0175 code, it could be the result of a number of issues. The Fuel Pump Control Module in each car calculates the necessary fuel pressure for the engine and informs the PCM accordingly. 5 Vision Valor Wheels, 4. I figured the fuel pump would solve the problem. Using my google fu I'm getting varied reasons for the P069E code. truck came in with a complaint of low power and dying while driving. Hi guys has anyone found a fix for 2021 Silverado comes on with p2635 low flow performance fuel pump. (Fig. 2L L86 All Chevrolet Silverado 2014 - 2017 All All 4. Brian Eslick from How to Automotive http://www. Install the fuel tank (that should still have fuel on the secondary side). P228B. i inspected the wires for damage and fuel lines for kinks but have found no Jul 29, 2014 · P2635, P069E code help. then the control module is bad if the pressure is with in spec they are trying to sell you crap you don't need it's not even a band aid fix Summary: This technical bulletin provides a procedure to Add 1 quart of coolant to the upper chamber of the surge tank in order to bring the level up to the bottom of the fill neck to correct a condition of the coolant surge tank appears low and/or. May 15, 2020 · Location: Lincoln, NE. #1 · Jun 13, 2023. 2007 GMC Sierra (new body style with CAN bus) 5. Therefore, the total cost of diagnosis and fixing the U1510 fault code will depend on the hourly rate Apr 13, 2022 · P018C is an OBD II fault code that stands for “Fuel pressure sensor “B” Circuit Low”. In any case, this error is dangerous for drivers, and should be addressed immediately. This is my 5th duramax and first one to be left stock. Nov 5, 2019 · Sorry I’ve currently got a 2018 Silverado 3500 high country Dually. 3L -Mileage:100K Chevrolet Silverado Models 2017 2017 Diesel (RPO L5P) GMC Sierra Models Involved Region or Country North America and N. Faulty fuel pump control module. Failing Component: Fuel System, Gasoline:Delivery:Fuel Pump. A faulty vent control valve most commonly causes P0446. #5 · Feb 14, 2023. I brought it to a local shop and they said that I am getting good fuel pressure, I haven't had a chance to bring it back due to it being my only vehicle. Jun 13, 2023 · Anthony Silverado 1500 Discussion starter. 3L L83 All Code P2635 2018 GMC Sierra Tech Notes. Continuity looks good at the rail pressure sensor. My scanner says the fuel pressure is 57-60 at idle, but the pressure dropped to 42 at the time of the DTC incident. While this voltage is being received, the fuel pump 7. 2L (L86) Chevrolet Silverado *EDIT 4/24/21: the code is back again guys (annoyed, heavy sigh). The FPCM supplies and regulates the voltage that goes to the fuel pump and the fuel pump relay. 7 c)degrees or higher, DTCs P2635 and/or P018B may set. Select and start SPS/SPS2. Truck was just fine with 165K on it when the customer elected for a Oct 22, 2016 · OBD II fault code P018B is a generic code that is defined as “Fuel pressure sensor “B” – circuit range/performance”, and is set when the PCM (Powertrain Control Module) detects an abnormal signal voltage from the fuel pressure sensor. A P2635 code will appear when the engine control module (ECM) detects low fuel flow or low fuel pressure in fuel pump A. Well we're working to get everyone's power back on down here in In the case of this code, the "B" indicates the problem is with a portion of the system circuit, instead of a particular symptom or component. P0118: Engine Coolant Temp Sensor Circuit → High Input This code is thrown when the resistance coming from the coolant temp sensor. retired. 3L L83 6. Jan 18, 2016 · P2635 and P069E CEL help. In this guide, we will provide you with a step-by-step approach to troubleshooting and resolving this issue. Mar 26, 2017 · I changed oil and filter and used the acdelco filter instead of the cheap one Wal-Mart put in. A bad FTP sensor would also throw a P0452 code but the reason it did not throw the code because the voltage reading was above the threshold to throw the P0452 code. 8. 3-liter V-6 that produces 285 hp and 305 lb-ft of torque; it’s mated to a six-speed automatic transmission. Chevy replaced the MAF under warranty (truck went in service Aug 2018). I just had my mechanic put a new fuel pump into my 2016 Traverse. They tried the NOX1 and NOX2. Aug 1, 2023 · I have a 2017 chevy silverado 1/2 ton 4x4 with 5. Please discard PIP5411F. 5 gallon/89 liter front tank and 40 gallon/151 liter rear tank) (RPO N2N) may have poor fuel transfer or the rear fuel tank may have collapsed. This harness chaffing could cause shorting of any number of circuits to ground. 2L All Chevrolet Suburban 2015 2016 All All 5. 3. It is common for most auto repair shops to charge between $75 and $150 per hour. Dec 14, 2018 · Circuit/System Description. I got the following codes. Excessively . May 8, 2022 · From the 2014 Equinox GM repair manual: Possible reasons for setting DTC P2635. The Engine Control Module (ECM) monitors for changes in fuel rail pressure when the vehicle is in a deceleration condition and the fuel injected quantity is at zero. howtoautomotive. Labor: 1. The code came back a couple of times after replacing it for the Feb 3, 2023 · 13 posts · Joined 2023. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. This Cause pertains to vehicles equipped with engine 3. 2015. Jan 25, 2016 · PIP5286B Diagnostic Information For DTC P2635 With P018B Models Brand: Model: Model Years: VIN: Engine: Transmissions: from to Cadillac Escalade 2015 – 2019 All All 6. They changed both NOX sensors and the the MAF sensor, cleaned the MAP sensor. It pops up when the Power Control Module (PCM) receives an erratic signal voltage from the fuel pressure sensor. Traded 2003 GMC SLE 2500 CC SB 4x4 D/A in Summit white. P018b P026d P06c6 P129f P1339 P163c P2066 - Answered by a verified Chevy Mechanic. The P2635 sets when your lift pump pressure (actual) deviates more than 5. io fn pc av qi vx zk cb cn vi