P25a2 chevy volt

When checking for DTCs, the Engine Control Module (ECM) will set P25A2 indicating that the BSCM (Brake System Control Module) has set DTCs. The BSCM will have set any combination of multiples of the following communication DTCs. DTCs can be set current …

P25a2 chevy volt. 16K subscribers in the volt community. Chevy Volt news and discussion. Coins. 0 coins. Premium Powerups Explore Gaming ... C0513 and P25A2 while driving ?? Happened ...

Jeff N · #4 · Nov 12, 2015. The "check engine" light is an all-purpose indicator that sometimes signals temporary indications that emission controls might not be in full compliance even though the car appears to be running fine. One example, might be failing to properly tighten the gas cap after refueling the car.

What Does the Engine Code P25A2 Mean? Character "P" in the first position of Diagnostic Trouble Code (DTC) represents the powertrain system (engine and transmission), "2" in the second position means that this is a ISO/SAE controlled OBD-II (OBD2) DTC. "5" in the third character position in a DTC indicates that the vehicle speed, idle control and auxiliary inputs is experiencing a malfunction.Generation 2 Chevy Volt (2016-2019) Problems, Driver Warnings or DTCs - Gen 2 Volt. 2016 Check Engine and code P0401. Tags egr p0401. Jump to Latest Follow 29K views 48 replies 26 participants last post by …Re: Coolant bypass valve part defective part #13529523 on my 2019 Chevy Volt.. I included a picture of the repaired cable, when this did not resolved engine code P26A8 The dealer then replaced the defective Coolant bypass valve. My out of pocket cost was $331.31 including a $76 discount for the refused under warranty part and repair. 1.Chevy Volt owners love their vehicles for many reasons, including their fuel economy and environmental benefits. Chevy Volt has been named the “Green Car of the Year” more than one time, and it was the 2012 European “Car of the Year” overall.. Chevrolet wants all of their cars to be safe, including the Volt, but over time, some …First, if Chevy reuses codes, P25A2 is brakes/ABS issue (on a 2017 Camaro.) P25A2 Brake System Control Module Requested MIL . And C0501 is I believe “Steering assist control solenoid/motor/actuator return circuit malfunction” And the award for the stupidest …We would like to show you a description here but the site won’t allow us.

Chevrolet Silverado 1500 2019 - 2020 All All All All GMC Sierra 1500 2019 - 2020 All All All All Involved Region or Country North America Condition Some customers may comment of a SES MIL at start up or shortly after start up. When checking for DTC's, the ECM will set a P25A2 indicating that the BSCM (Brake System Control Module) has set DTC's.Chevy Volt 2011-2015 12V Battery replacement FAQ Typical Commute: 60 miles 2017 Bolt EV Silver Ice Metallic, Premium, Infotainment pkg, Driver Confidence 2, DC Fast Charge, August 2017, 9000 miles 2011 Cyber Gray, Std Wheels, Black Leather/White Console, Bose, Nav, Htd Seats, Park Assist.Select a make to see its TSBs that are related to DTC P25A2. Land Rover; Cadillac; Chevrolet; GMC; DTC P25A2 has been discussed in the following consumer complaints. 2019 Chevrolet Silverado 1500 Brake Consumer Complaints Details … 2019 Chevrolet Silverado 1500 Brake Consumer Complaints Details … 2019 GMC Sierra 1500 Brake Consumer ...27-yan, 2017 ... DTCs P0AC4, P1E00, P25A2, P25C9, or P26C8 are Type A DTCs. ... This is for the Volt http://www.autocats.ws/manual/chevrolet ... 71.EN.html. Torque ...2017 Chevrolet Camaro V8-6.2L Vehicle > ALL Diagnostic Trouble Codes ( DTC ) > Testing and Inspection > P Code Char ts > P069E ENGINE CONTROLS AND FUEL Diagnostic Instructions Per form the Diagnostic System Check - Vehicle prior to using this diagnostic pr ocedure. Review Strategy Based Diagnosis for an over view of the diagnostic appr oach.16K subscribers in the volt community. Chevy Volt news and discussion. Advertisement Coins. 0 coins. Premium Powerups Explore Gaming. Valheim Genshin ... P25A2 - 12v Battery issue? - might be bad, getting it tested …Generation 1 Chevy Volt (2011-2015) Problems, Driver Warnings or DTCs - Gen 1 Volt. GM Manual with all DTC/Trouble codes for the Volt. Jump to Latest Follow 55K views 31 replies 19 participants last post by SkiAustin May 8, …May 26, 2021 · Hi, was in a dusty parking lot yesterday with my 2016 volt (has about 55,000 miles). On the way home got a check engine light. I scanned for codes when I got home. Got C0506 and P25A2. 12 Volt battery … read more

2017 Chevy Volt, 73224 Miles. DTC Codes P1E00, U2619-U2624. The vehicle will start, and I can shift but the vehicle will - Answered by a verified Chevy Mechanic. We use cookies to give you the best possible experience on our website.The P25A2 is an EBCM informational code telling you there's a fault with the ABS system. P050B is pointing at the wheel speed sensor. I agree that you should not have lost your brakes completely, so I have to believe that there's another fault code. Ask Your Own GMC Question.Addressing Chevrolet Volt's 2017 to 2019 speed sensor issues that can generate Stabilitrac warnings and can generate codes: C0506, C0507, P215B, P25A2Officia...104,000 miles. A D V E R T I S E M E N T S. The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving 60 MPH, the vehicle lost motive power with the engine misfiring. The ... Diagnostic Information and Procedures - DTC P0700 or P25A2 - For 2019 Chevrolet Silverado 1500 (New Model) - 2WD. This procedure is found in the Cheyenne, Silverado 1500 Service Manual. It is located in the section: Engine/Propulsion / / Diagnostic Information and Procedures. Service manuals, electrical schematics and bulletins for …Addressing Chevrolet Volt's 2017 to 2019 speed sensor issues that can generate Stabilitrac warnings and can generate codes: C0506, C0507, P215B, P25A2 Show more.

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Chevrolet Silverado 1500 2019 - 2020 All All All All GMC Sierra 1500 2019 - 2020 All All All All Involved Region or Country North America Condition Some customers may comment of a SES MIL at start up or shortly after start up. When checking for DTC's, the ECM will set a P25A2 indicating that the BSCM (Brake System Control Module) has set DTC's.Chevy Volt Front Brakes and Wheel Hub Replacement for Stabilitrak Issue. In this video, I show how to fix the ABS / Traction Control / Stabilitrak warning ...Search: P1e00 Chevy Volt . Driven | 2016 Chevrolet Volt Hybride Accu Revisie Opel Ampera, Chevrolet Volt Laadproblemen, storingsmeldingen: p1fff p1f0e p1e00 p1ec6 p1ec4 p0c4a p0cd2 hybride aandrijving hoogspanning €895 Men även Europabilarna tillverkas i GM: s Voltfabrik i Detroit A "consumer" code ...The cost to diagnose the P25A2 2018 Chevrolet Silverado code is 1.0 hour of labor. 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. Most auto repair shops charge between $75 and $150 per hour. Search for P25A2 2018 Chevrolet Silverado Questions and ... Nouaceur. Coordinates: 33°21′40″N 7°36′41″W. Nouaceur is a municipality and the administrative capital of Nouaceur Province in the Casablanca-Settat region of Morocco. At the 2004 census it had a population of 12,696. [1]

2017 Chevy Volt, 73224 Miles. DTC Codes P1E00, U2619-U2624. The vehicle will start, and I can shift but the vehicle will not move. Check Engine Light is on. EV Battery graphic shows 80% but reading shows 1 KW. To diagnose the P25A2 GMC code, it typically requires 1.0 hour of labor. 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. It is common for most auto repair shops to charge between $75 and $150 per hour.The cost to diagnose the P25A2 2018 Chevrolet Silverado code is 1.0 hour of labor. 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. Most auto repair shops charge between $75 and $150 per hour. Search for P25A2 2018 Chevrolet Silverado Questions and ... There are 850 used Chevrolet Volt vehicles for sale near you, with an average cost of $17,467. Edmunds found one or more Great deals on a used Chevrolet Volt near you, starting at $13,900. That's ...Browse Getty Images' premium collection of high-quality, authentic Chevrolet Malibu stock photos, royalty-free images, and pictures. Chevrolet Malibu stock photos are available in a variety of sizes and formats to fit your needs.How to fix C0505 P25A2 Shevrolet tahoe 2021 check engine abs light and traction light.2017 Volt Code P25A2 C050C ABS, check engine, and stabilitrack lights are on. I'm having an issue with my 2017 Volt premier, the codes that show indicate a LH rear wheel speed sensor. I've changed the sensor, no fix. I swapped the wheel hubs to see if the fault would follow over to the right side, still showing C050C for LH rear wheel speed sensor.Automated email: An issue with the StabiliTrak® stability control system in your 2016 Chevrolet Volt has been detected. Please service your vehicle within 7 days. Requested email: The code(s) and explanation(s) associated with this issue is/are: P25A2 The Engine and Transmission System is not performing as expected.

Important: When programming a module in GM’s new Vehicle Intelligence Platform, or VIP, the power mode (ignition) needs to be off or errors may occur. This involves the 2020 Chevrolet Corvette, Cadillac CT5 and CT4, as well as the upcoming full-size Chevrolet, GMC, Cadillac SUVs and Buick Envision. Serial Data Message Authentication also ...

Ignition Voltage > 11.0 volts Engine Speed > 400 RPM 250 ms / sample Continuous Heater Resistance outside of the expected range of 7.0 < < 13.0 No Active DTC's ECT_Sensor_FA P2610 IAT_SensorFA Once per valid cold start Coolant – IAT < 8.0 ºC Engine Soak Time > 28800 seconds Coolant Temp -30.0 < ºC < 45.0 Ignition Voltage < 32.0 voltsAccording to Techlib, battery life is calculated by dividing the capacity by the actual load current. The capacity of a 9-volt battery is 500 milliampere hours, and its load current is 15 milliamperes. Therefore, it has a 33-hour battery li...Description of Fault code P25A2. Possible failuer P25A2 Diagnostic Procedure using AutoHex II Scan Tool Test Conditions using AutoHex tester Clear Fault codes ConditionsAddressing Chevrolet Volt's 2017 to 2019 speed sensor issues that can generate Stabilitrac warnings and can generate codes: C0506, C0507, P215B, P25A2Officia...Chevy Mechanic: GM Tech (Cam), Chevy Technician replied 4 years ago Ok, so I found the codes, P0ac4, there are bulletins that outline a software update to fix that. P25C9 is set because the ABS is requesting it.2017 CEL Flashing, Engine Shaking (on Freeway) - P0301, P25A2, P059F, U0100. About a month ago, I was driving the car on the freeway and had put it on Hold mode to preserve battery range (and keep myself warm because winter), and after about 30 seconds or so, the CEL came on and began flashing at me.2020 Silverado P25A2. comments sorted by Best Top New Controversial Q&A Add a Comment codeman8887 • Additional comment actions. Driving ... P0135 2018 CHEVROLET SILVERADO - HO2S Heater Performance Bank 1 Sensor 1. autocodes.Chevrolet Bolt EV electric car and Chevrolet Volt plug-in hybrid. 2. Brand matters. Often you’d hear owners saying they drove a “Volt,” entirely ignoring the Chevrolet part. The problem ...

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In this video, I show how to fix the ABS / Traction Control / Stabilitrak warning light (P25A2 error code) as well as do a full front brake job replacing the...Time zone. UTC+0 ( WET) • Summer ( DST) UTC+1 ( WEST) Al Fida ( Arabic: الفداء) is an arrondissement of Casablanca, in the Al Fida - Mers Sultan district of the Casablanca-Settat region of Morocco. As of 2004 it had 186,754 inhabitants. [1] It contains the municipality of Mechouar .Chevy Volt Front Brakes and Wheel Hub Replacement for Stabilitrak Issue. In this video, I show how to fix the ABS / Traction Control / Stabilitrak warning ...Labor: 1.0. To diagnose the P25A2 code, it typically requires 1.0 hour of labor. 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. It is common for most auto repair shops to charge between $75 and $150 per hour.Jul 17, 2022 · In this video, I show how to fix the ABS / Traction Control / Stabilitrak warning light (P25A2 error code) as well as do a full front brake job replacing the... It’s also cheaper. Blue Book value for a well-equipped 2017 Chevy Volt in very good condition with 50,000 miles currently stands at $18,658. A Prius Prime with similar options from the same year ...Web check engine light came on volt 2017 gen 2. Web 2019 chevrolet silverado 1500 with 12600 miles. Powertrain (covers functions that include engine, transmission and associated drivetrain ... Web code p25a2 chevrolet description. Web the cost to diagnose the p25a2 2018 chevrolet silverado code is 1.0 hour of labor. Source: www.gm-trucks ...Time zone. UTC+0 ( WET) • Summer ( DST) UTC+1 ( WEST) Al Fida ( Arabic: الفداء) is an arrondissement of Casablanca, in the Al Fida - Mers Sultan district of the Casablanca-Settat region of Morocco. As of 2004 it had 186,754 inhabitants. [1] It contains the municipality of Mechouar .When checking for DTCs, the Engine Control Module (ECM) will set P25A2 indicating that the BSCM (Brake System Control Module) has set DTCs. The BSCM will have set any combination of multiples of the following communication DTCs. DTCs can be set current …Home DTCP25A2 Code: P25A2 System: Powertrain (Covers functions that include engine, transmission and associated drivetrain accessories) Category: ISO/SAE (It is core DTCs and applied to most manufacturers. A common fault message is assigned to this code.) …Chevrolet Volt, Cadillac ELR, Holden Volt, Opel Ampera, Vauxhall Ampera. Voltec, formerly known as E-Flex, is a General Motors powertrain released in November 2010. The Voltec architecture is primarily a plug-in capable, battery-dominant electric vehicle with additional fossil fuel powered series and parallel hybrid capabilities.Hey guys! I have a 2017 Gen 2. Yesterday I got a flat tire and I had to drive on it for a short distance. Once the tire blew all of my warning lights came on. I got the tire replaced and the check engine light remained on. Today I got into my car and the car refused to use the battery, AC would not go cold and the engine light is still on. ….

Not an identical situation but worth a try - To reset the brake warning, with foot off the brake pedal, push the start button and hold it in for 30 seconds or so. This effectively turns on all electrical systems without running the motor. Keeping the start button pressed, push down hard on the brake pedal and keep it down until the clicking ...Automated email: An issue with the StabiliTrak® stability control system in your 2016 Chevrolet Volt has been detected. Please service your vehicle within 7 days. Requested email: The code(s) and explanation(s) associated with this issue is/are: P25A2 The Engine and Transmission System is not performing as expected.Chevy Volt owners love their vehicles for many reasons, including their fuel economy and environmental benefits. Chevy Volt has been named the “Green Car of the Year” more than one time, and it was the 2012 European “Car of the Year” overall.. Chevrolet wants all of their cars to be safe, including the Volt, but over time, some …What does DTC P25A2-00 and U3003-00 mean in the - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. 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.Select a make to see its TSBs that are related to DTC P25A2. Land Rover; Cadillac; Chevrolet; GMC; DTC P25A2 has been discussed in the following consumer complaints. 2019 Chevrolet Silverado 1500 Brake Consumer Complaints Details … 2019 Chevrolet Silverado 1500 Brake Consumer Complaints Details … 2019 GMC Sierra 1500 Brake Consumer ... P1115 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage. P1116 ECT Signal Unstable or Intermittent. P1117 Engine Coolant Temp. Signal Out-Of-Range Low. P1118 Engine Coolant Temp. Signal Out-Of-Range High. P1119 ECT Signal Out-Of-Range With TFT Sensor. P1120 Throttle Position (TP) Sensor 1 Circuit.The cost to diagnose the P25A2 2018 Chevrolet Silverado code is 1.0 hour of labor. 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. Most auto repair shops charge between $75 and $150 per hour. Search for P25A2 2018 Chevrolet Silverado Questions and ...In this video, I show how to fix the ABS / Traction Control / Stabilitrak warning light (P25A2 error code) as well as do a full front brake job replacing the... P25a2 chevy volt, GM General Motors OBD-II Diagnostic Trouble Codes. General Motors OBD-II Trouble Codes. The OBD-II DTC codes here generally apply to all OBD-II GM vehicles from 1996 and newer: GMC, Chevrolet, Buick, Cadillac, and former brands Oldsmobile, Pontiac, and Saturn.There may be slight changes depending on the year/model of vehicle, you would …, What's the p25a2 code? 5 comments. Best. Add a Comment. SnazzyInPink • 2016 Premier • 4 yr. ago • Edited 4 yr. ago. I need to know more. I literally JUST got this code when I went to move my car. Called Onstar and they gave me this code with the …, Silverado 1500. 104,000 miles. A D V E R T I S E M E N T S. The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving 60 MPH, the vehicle lost motive power with the engine ..., P25A2 - 2021 Chevrolet Silverado Custom Trail Boss. Dang, I did read through the forums someones whole top end got redone, also read there was a brake module replaced. Those are the messages that popped up when one of my lifters went. I was at 9900 miles so probably is that., April 15, 2020– Added GMC Sierra and Chevrolet Silverado to Models. May 29, 2020– Added DTCs P0606 with C0021, C05D2, C0595, C2A3B, C0024, C053D. September 22, 2020 – Added DTC P25A2 to the Subject and Condition, updated the Involved Region or Country section and updated the programming procedure template., To spur interest and make the Bolt more affordable, GM cut the starting prices by as much as $6,300 for the 2022 model year. The Bolt EV would start at $26,595, followed by the Bolt EUV at $28,195 ..., P25a2 U0146 U0101 U0100 mil status- off freeze frame dtc- U0146 i had an oil change done by hare chevy in noblesville 2 weeks ago, never an issue with my truck until after i left the dealership. Stanley chevy in mccordsville looked at it this morning and said they have to order a bunch of parts for it, including new leaf springs for a truck that is less than 2 …, April 15, 2020– Added GMC Sierra and Chevrolet Silverado to Models. May 29, 2020– Added DTCs P0606 with C0021, C05D2, C0595, C2A3B, C0024, C053D. September 22, 2020 – Added DTC P25A2 to the Subject and Condition, updated the Involved Region or Country section and updated the programming procedure template. , The serial data message sent by the module also contains a request for the ECM to illuminate the Malfunction Indicator Lamp (MIL). The DTC will be set when the ECM receives a serial data message from the Brake System Control Module indicating that DTC has been set in the module. P25A2 Code - Brake System Control Module Requested MIL Illumination., ( http://www.TFLcar.com ) The 2016 Chevy Volt is all new and ready to take GM to the next level of hybrid drive. Unlike traditional hybrid the new 2016 Chev..., It took nearly four more years, but the first Volt — a longer-range version of a plug-in hybrid — rolled off the assembly line late in 2010. GM had hopes that customers would be ready for a ..., 104,000 miles. A D V E R T I S E M E N T S. The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving 60 MPH, the vehicle lost motive power with the engine misfiring. The ..., ( http://www.TFLcar.com ) The 2016 Chevy Volt is all new and ready to take GM to the next level of hybrid drive. Unlike traditional hybrid the new 2016 Chev..., 1. Boulevard Mohammed VI Boulevard Mohammed VI, Casablanca 20250, Morocco. 2. Rue 74 rue 74, Casablanca 20250, Morocco. 3. Boulevard Abou Chouaib Doukkali, How to fix C0505 P25A2 Shevrolet tahoe 2021 check engine abs light and traction light., Here is the contact info for the class action. They’ve been great. Volt owners with BECM issues contact our firm ( (615) 254-8801) or Matt Alison’s firm, The Indian and Environmental Law Group, PLLC ( (918) 347-6169). If you are an engineer, then you should understand the realities of complex product development., Oct 23, 2023 · I just purchased a 2017 Volt and about 100 miles in my check engine light came on. when I ran the codes, this is what came up. 1/6 U0073 (CAN Bus Communication) 2/6 P0AC4 Hybrid Powertrain Control Module 3/6 P25A2 (Brake system control module 1) 4/6 P25C9 (Brake Control module 2)... , Jan 19, 2023 · 2017 CEL Flashing, Engine Shaking (on Freeway) - P0301, P25A2, P059F, U0100. About a month ago, I was driving the car on the freeway and had put it on Hold mode to preserve battery range (and keep myself warm because winter), and after about 30 seconds or so, the CEL came on and began flashing at me. , Nov 12, 2015 · Jeff N · #4 · Nov 12, 2015. The "check engine" light is an all-purpose indicator that sometimes signals temporary indications that emission controls might not be in full compliance even though the car appears to be running fine. One example, might be failing to properly tighten the gas cap after refueling the car. , To diagnose the P25A2 Chevrolet code, it typically requires 1.0 hour of labor. 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. It is common for most auto repair shops to charge between $75 and $150 per hour., Sep 9, 2016 · P25A2 is really no big deal as it's essentially the braking system's equivalent of the P1E00 set when HPCM2 detects a fault and requests the MIL C05AD is "Brake Blending Performance" and appears to indicate incorrect hydraulic pressures in the master cylinder and/or brake lines being detected under specific conditions when the brake pedal is NOT applied. , P25A2 - 2021 Chevrolet Silverado Custom Trail Boss. Dang, I did read through the forums someones whole top end got redone, also read there was a brake module replaced. Those are the messages that popped up when one of my lifters went. I was at 9900 miles so probably is that., P25a2 U0146 U0101 U0100 MIL status- off freeze frame DTC- U0146 I had an oil change done by hare chevy in noblesville 2 weeks ago, never an issue with my truck until after I left the dealership. Stanley chevy in mccordsville looked at it this morning and said they have to order a bunch of parts for it, including new leaf springs for a truck that is less …, Important: When programming a module in GM's new Vehicle Intelligence Platform, or VIP, the power mode (ignition) needs to be off or errors may occur. This involves the 2020 Chevrolet Corvette, Cadillac CT5 and CT4, as well as the upcoming full-size Chevrolet, GMC, Cadillac SUVs and Buick Envision. Serial Data Message Authentication also ..., Select a make to see its TSBs that are related to DTC P25A2. Land Rover; Cadillac; Chevrolet; GMC; DTC P25A2 has been discussed in the following consumer complaints. 2019 Chevrolet Silverado 1500 Brake Consumer Complaints Details … 2019 Chevrolet Silverado 1500 Brake Consumer Complaints Details … 2019 GMC Sierra 1500 Brake Consumer ..., First, if Chevy reuses codes, P25A2 is brakes/ABS issue (on a 2017 Camaro.) P25A2 Brake System Control Module Requested MIL . And C0501 is I believe “Steering assist control solenoid/motor/actuator return circuit malfunction” And the award for the stupidest suggestion for C0501 code repair goes to..., Labor: 1.0. The cost to diagnose the P25A2 Buick code is 1.0 hour of labor. 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. Most auto repair shops charge between $75 and $150 per hour., P25a2 U0146 U0101 U0100 MIL status- off freeze frame DTC- U0146 I had an oil change done by hare chevy in noblesville 2 weeks ago, never an issue with my truck until after I left the dealership. Stanley chevy in mccordsville looked at it this morning and said they have to order a bunch of parts for it, including new leaf springs for a truck that is less …, Sep 9, 2023 · The P25A2 code is a generic diagnostic trouble code (DTC) defined as “Brake System Control Module Requested MIL Illumination.” This code is not specific to any particular vehicle make or model, but it is commonly triggered in GM vehicles such as the Chevy Silverado, Volt, Corvette, and GMC Sierra. , Feb 12, 2023 · Steering assist, Service power steering, Trailer brake, Service traction control, Service Esc, etc. See video attached. I took it to Autozone and had them scan it. It showed 2 codes: P25A2 Brake System Control Module Requested MIL Illumination and U0139 Network Communication - Reserved by Document 13. , Automated email: An issue with the StabiliTrak® stability control system in your 2016 Chevrolet Volt has been detected. Please service your vehicle within 7 days. Requested email: The code(s) and explanation(s) associated with this issue is/are: P25A2 The Engine and Transmission System is not performing as expected. , P25A2 - 2021 Chevrolet Silverado Custom Trail Boss. Dang, I did read through the forums someones whole top end got redone, also read there was a brake module replaced. Those are the messages that popped up when one of my lifters went. I was at 9900 miles so probably is that., p25a2 c05ad codes on a 2017 volt braking is kinda sluggish as well where i'm having to push the foot way farther than i should to brake. 1yr old 12v that load tested at sams fine. What else should i check for code comes back after 100ish miles. • C05AD: "Brake Blending Performance" and appears to indicate incorrect hydraulic pressures in the ...