Model year

2022 Chevrolet Silverado 1500

Pickup, gasoline, 4WD/4-Wheel Drive/4x4, built in Mexico. Owner complaints on file from Dec 22, 2021 to Oct 1, 2026.

Recall campaigns covering this model year61.8M vehicles or units across those campaigns
Owner complaints6346.7 times the median 2022 pickup
Severity index2.82022 pickups average 5.0
First 24 months88Complaints in its first two years
Complaints over time

Complaints about the 2022 Chevrolet Silverado 1500 peaked in 2025, with 243 filed

Owner complaints about this model year, by the year they were filed with NHTSA.

0100200300202120222023202420252432026
Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

43% of complaints about the 2022 Chevrolet Silverado 1500 name engine and cooling

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

Engine and cooling
273
Powertrain
183
Electrical system
136
Brakes
56
Fuel system
44
Driver assistance
33
Steering
13
Structure
13
Latches and locks
12
Back-over prevention
11
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

6 recall campaigns cover the 2022 Chevrolet Silverado 1500

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2022 Chevrolet Silverado 1500
CampaignFiledSubjectComponentVehiclesRemedy
26V-083Feb 12, 2026Transmission control valve may fail and cause the rear wheels to lock upPowertrain1,055Software update
25V-274Apr 24, 2025Connecting rod and/or crankshaft engine components may have manufacturing defects that can lead to engine damage and engine failureEngine and cooling597,571Part replacement
24V-797Oct 24, 2024Transmission control valve may fail and cause the rear wheels to lock-upPowertrain463,295Software update
22V-903Dec 8, 2022Daytime running lights (DRLs) may not deactivate when the headlights are onLighting740,108Software update
22V-873Nov 23, 2022Sensing diagnostic module (SDM) was left in manufacturing mode and not activated at the assembly plant prior to shipmentAirbags5Not stated
22V-463Jun 30, 2022General Motors (GM) has decided that certain 2022 model year Chevrolet Silverado, and GMC Sierra vehicles equipped with an accessory sport barLighting242Repair or modification
Source: NHTSA ODI recalls file.
Owner complaints

What owners reported about the 2022 Chevrolet Silverado 1500

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

634 complaints on file, page 1 of 32.

  1. Filed Oct 1, 2026Failure May 21, 2026Hendersonville, NCWarnings, Power train, Body

    The vehicle is experiencing gear shifting failure. Specifically, when the transmission temperature reaches over 160 degrees, it shifts into limp mode and loses power, which creates a significant collision risk. Additionally, the forward collision warning system is not working at all.

    NHTSA complaint 11768230
  2. Filed Sep 30, 2026Failure Sep 29, 2026Amissville, VAEngine

    Engine seized in middle of highway and truck went immediately into park. No warnings.

    NHTSA complaint 11768030
  3. Filed Sep 28, 2026Failure Jan 28, 20227,000 milesHarrogate, TNEngine

    The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that the vehicle was consuming an excessive amount of engine oil, Additionally, the vehicle rattled abnormally and lost motive power intermittently while driving 70-75 MPH on the interstate and while driving uphill. The driver pulled over to the side of the road on several occasions; however, the vehicle stopped in the middle of the road on one occasion while driving uphill. After waiting for several seconds, the vehicle became drivable. The contact stated that the engine was previously replaced twice due to similar failures, after which the vehicle needed to be towed. The manufacturer was notified of the failure and referred the contact to the dealer, where an oil consumption test was recommended. However, the contact stated that the oil consumption test required driving the vehicle. The contact associated the failure with NHTSA Action Number: EA26005 (Engine). The failure mileage was approximately 7,000.

    NHTSA complaint 11767462
  4. Filed Sep 24, 2026Failure Sep 23, 2026Painted Post, NYEngine

    Vehicle engine failed with approximately 48,000 miles. Prior to failure, engine shut off while traveling 55mph on a public highway causing operator to have to pull over to restart engine. Vehicle inspected by GM dealer who advised metal in engine oil, requiring engine replacement.

    NHTSA complaint 11766661
  5. Filed Sep 24, 2026Failure Aug 17, 2026williamstown, NJPower train

    The Transmission has failed, it is a 2022 chevy silverado, which other vin numbers have federal recalls regarding the same issue our truck is having. The truck locks in place while driving and then gives a jolt. The manufacturer has the vehicle who we bought it from. I also have been in touch with GM regarding this issue as well.

    NHTSA complaint 11766646
  6. Filed Sep 24, 2026Failure Sep 24, 2026Tallahassee, FLEngine, Fuel/propulsion system, Power train

    I was sent a notice of a recall regarding a fuel pump, power control module that needs to be taken care of, but it is not being accepted under my VIN number. I believe that there is this issue with my vehicle or something similar because every day I start the vehicle up for the first time and drive it. It is jerking me and does not have proper fuel or proper pressure to move the vehicle without jerking me. After 10 to 15 minutes it cleans up and drives better but then again we’ll redo it if I sit still for multiple hours and restart the vehicle again late in the afternoon it will do it all over.

    NHTSA complaint 11766616
  7. Filed Sep 24, 2026Failure Sep 4, 2026Finley, TNPower train

    Transmission is shuttering and rpm fluctuates up and down Chevrolet dealership says the torque converter goes out on the trucks all the time mine is at 84000 miles they say its a common issue

    NHTSA complaint 11766573
  8. Filed Sep 23, 2026Failure Aug 26, 2026Monticello, UTEngine

    My 2022 Chevrolet Silverado 1500 High Country with the 6.2L L87 engine suffered a sudden catastrophic engine failure after passing the inspection for Recall 25V274 at approximately 70,000 miles and being returned to service. While I was pulling into my driveway, the engine abruptly shut off as though the ignition had been turned off. It would crank but would not restart. The sudden loss of propulsion while the vehicle was moving created a safety concern; a similar shutdown in traffic could cause a crash. The Chevrolet dealership disassembled the engine and documented multiple lifters stuck in their bores, requiring excessive force to remove, and deep cylinder-wall scoring that could catch a fingernail. The dealer determined that the block damage required complete engine replacement and replaced the engine. The dealer attributed the failure to lack of oil or improper maintenance and denied recall-related coverage, stating that the failure involved the upper engine rather than the crankshaft or connecting-rod bearings covered by the recall. I strongly dispute the poor-maintenance conclusion. Oil changes were performed regularly. The dealer told me the oil was somewhat low but still within the operating range when the truck arrived after the failure. I ask NHTSA to review this sudden engine failure following completion of Recall 25V274 and whether the recall inspection/remedy adequately addresses the risk of subsequent engine failure. I am not asserting that a particular manufacturing defect caused this failure; the underlying cause remains disputed. Availability of the failed engine for further inspection is unknown.

    NHTSA complaint 11766559
  9. Filed Sep 22, 2026Failure Aug 30, 2026south gardiner, MEEngine, Warning, Assist

    We were sold a 2022 ZR2 1500 Chevy pickup on 8/14/2026. The dealer disclosed "unknown" on the used car buyer disclosure form. By admission of service department this truck's engine seized in March 2026. A replacement engine was ordered, placed on back order, and arrived to the dealership in August 2026. The service department believed that the repair was done and finished on 8/14/2026, the same date as the purchase. On 8/30/2026, the truck was not running properly, not moving forward despite pressing on the gas, and lots of instrument panel lights. The truck was towed to the dealership and "fixed" They claim it was a fuel injector and separate from the issue regarding the engine.

    NHTSA complaint 11766252
  10. Filed Sep 21, 2026Failure Aug 18, 2026Huntsville, ALEngine

    My truck was driving fine down the road and started getting a knocking sound. I had a tow truck come pick the truck up and take it to the dealer, after about a week they advised I needed a new motor

    NHTSA complaint 11765909
  11. Filed Sep 19, 2026Failure Sep 9, 2026Reinbeck, IAElectrical system, Automatic emergency braking, Power train

    Traveling on interstate highway at 70 mph when the truck engine went to idle and transmission tried to go into park. The dash just flashes "service transmission" and and other warnings. Engine still runs but can't shift out of park. Shifter is not responding to move the truck. Engine can't come off idle. Turn off engine. Power button will turn power on or off but won't crank engine. 4 ways flash for awhile with dash flashing then everything go blank. All electric power is lost for awhile and then dash starts flashing and 4 ways start flashing for awhile. This cycle keeps repeating. Truck has to be loaded on a truck to tow away. This is the 3rd time is has done this problem but at lower speeds before. Dealer can't find the problem yet.

    NHTSA complaint 11765504
  12. Filed Sep 18, 2026Failure Sep 18, 2026St. Marys, GAPower train

    The vehicle intermittently experiences transmission or drivetrain slipping, shuddering or juddering, and shaking while being driven. The symptoms are inconsistent and there is currently no check-engine warning light. The problem has not yet been diagnosed or confirmed by a dealer. I am concerned that the condition could worsen and cause loss of propulsion, unexpected shifting, or loss of control. The vehicle is equipped with a diesel engine and is within the model family described in NHTSA recall 24V-797 involving transmission control valve wear. The vehicle and affected components are available for inspection upon request.

    NHTSA complaint 11765363
  13. Filed Sep 17, 2026Failure Sep 17, 202215,000 milesSan Antonio, TXPower train

    The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the transmission shuddered and shifted hard. There was an abnormally loud thumping sound coming from the engine compartment while accelerating. The vehicle was towed to a dealer to be diagnosed; however, cause of the failure was not yet determined. The vehicle was taken back to the dealer where it was diagnosed and determined that the transmission fluid needed to be flushed and refilled. The vehicle was taken to another dealer, and an oil leak was found. The contact was informed that a software update was needed, and that several unknown parts in the engine and a wiring harness and oil cooler needed to be repaired. The failure mileage was approximately 15,000.

    NHTSA complaint 11765096
  14. Filed Sep 17, 2026Failure Sep 16, 2026Houston, TXFuel/propulsion system

    Was driving at highway speeds when truck shuttered and rattled and quickly slowing down. Warning errors on dash stated "Reduced Acceleration, Drive with Care", "Service Emissions System", "Service Traction Control", "Service ESC". Got vehicle to dealer and they confirmed the error code (P0202 - covered under powertrain warranty), but then also noted an error code for P129F where the truck would not start up. They are recommending a replacement of the Fuel Pump Power Control Module. GM had updated a NHTSA bulletin (original: N262558690 - Emissions Recall - Fuel Pump Power Control Module - July 15, 2026) on August 12, 2026 that expanded the population of qualified models to include the 2022 GMC Sierra 1500. However, on September 1 they issued an updated notice that said "GM has since identified certain 2022-2023 model year Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles that were erroneously included in this recall and are not affected by the condition." I believe my truck was originally included in the recall, was removed two weeks ago, and now my dealer has subsequently diagnosed a Fuel Pump Power Control Module failure with DTC P129F and recommended replacement This all follows a warranty repair I had to get two weeks ago on my Engine Coolant Control Valve (P1098), which was covered under powertrain warranty

    NHTSA complaint 11764958
  15. Filed Sep 16, 2026Failure Feb 7, 2024Dixie, WVElectrical system, Engine, Power train

    The transmission it erratically shifts and has a roaring sound. I also says shift to park when it is in park. It wont start when it is cold it just cranks and cranks it has since i bought it. Well when my kids and I are going down the road and the transmittion randomly starts up shifting or down shifting and whenit goes out its gonn lock up probably where fever we are. as for the starting thing when its cold its isnt the ideal to have to go build a fire in the garage just to get my truck to start during an emergency. I have had a garage hook it up to a computer to see if it was throwing any codes. It wasn't except a brake sensor. I bought this truck 2 years ago and have nothing but trouble with it shifting and and the dash always says shift to park. this is one of the worst Chevrolet trucks i have ever bought. it only has around 70000 miles on it. I had the truck about 3 month when the transmittion issue started. It has never started when it was cold out side the whole time I have owned igt.

    NHTSA complaint 11764797
  16. Filed Sep 16, 2026Failure Sep 2, 2026Crowley, LASuspension

    A leaf spring broke on rear suspension. Bought a gm leaf spring from a dealer and gm won’t cover only because an independent shop did work. Truck is a personal vehicle not used in hauling. In my opinion and because even dealer where I purchased vehicle said they had never seen this happen it is a defective part. Only reason for gm to not stand behind it was repair not done at dealer. Truck has 112000 mi.

    NHTSA complaint 11764608
  17. Filed Sep 14, 2026Failure Sep 2, 2026Olathe, KSEngine

    Engine is the 6.2L V8. Engine has started consuming oil. Consumed approximately 3 quarts of oil over 4k miles. 0 signs of external leakage.

    NHTSA complaint 11764226
  18. Filed Sep 10, 2026Failure Sep 2, 2026Hearne, TXEngine

    I took my truck in to have a bad fuel pump module looked at. During the inspection they found some metal in the oil and it was confirmed by more being in the oil filter. This truck had previoulsy been cleared on the NHTSA Campaign 25V-274, but now it appears that it is a part of that recall. The dealer has initiated the work with the chevy corporate offices and I am working to secure a rental/ loaner car. I am filing this in the event there are any issues getting the new replacement engine.

    NHTSA complaint 11763375
  19. Filed Sep 9, 2026Failure Aug 31, 2026Palestine, TXUnknown or other

    I recently took my vehicle in for maintenance work on my transmission. I was informed that my vehicle was showing code P0747 which was under a special coverage warranty by GM. I then took my vehicle to our local GM dealership and was told that my vehicle does not qualify for the special coverage warranty N242454441 because my VIN number was not attached to the parts and the best I could do was contact GM. I reached out to GM to see if I could get a clearer understanding and my claim was denied. I spoke with a very helpful lady that informed me she would have their area technician reach out to me to see what could be done. After a few voicemails he did return my call to let me know GM would not be helping with reimbursement because the VIN was not attached to the part numbers. He ended with telling me that parts wear out and there was no proof that our 2022 Chevrolet Diesel Silverado 1500 was included in the special coverage warranty. I am reaching out because this is the second time we have had issues with trying to get recalls/warranties covered by Chevrolet and not been successful. I am currently looking at GM's special coverage N242454441 - This special coverage covers the condition described above for a period of 15 years or 150,000 miles (240,000km), whichever occurs first, from the date the vehicle was originally placed in service, regardless of ownership. Vehicle owners or lessees who paid for repairs referenced in this Special Coverage (“Customers”) are eligible for reimbursement of their reasonable and customary expenses in accordance with the procedures specified below. The conditional right to reimbursement is provided by GM solely in the interest of customer satisfaction and is personal to Customers. The repairs will be made at no charge to the customer. Please explain to me why my vehicle is showing this code and once again I am being told I will get no help from Chevrolet? This is a problem and I feel that we fall under this warranty.

    NHTSA complaint 11763176
  20. Filed Sep 9, 2026Failure Aug 26, 2026Traverse City, MIEngine

    Coolant Control Valve is malfunctioning. Check engine code P1098, Running Fans Loud cooling fans running at full blast shortly after turning off the engine. General Motors issued special coverages N252508341 extending coolant control valve warranty protection up to 15 years or 150,000 miles for select 3.0L Duramax vehicles. Unfortunately, GM says my VIN isn’t covered by the extended warranty even though it has all the same issues as those that are covered down to the check engine code notes on their bulletin N252508341.

    NHTSA complaint 11763175
Source: NHTSA ODI complaints file.
Investigations

4 NHTSA investigations on file

  • EA26005 Engineering analysis, Engine and cooling
    Loss of motive power due to engine failure post recall remedy
    Opened Aug 20, 2026, still open
  • RQ26001 Recall query, Engine and cooling
    Loss of motive power due to engine failure post recall remedy
    Opened Jan 16, 2026, closed Aug 20, 2026
  • EA25007 Engineering analysis, Engine and cooling
    Loss of motive power due to engine failure
    Opened Oct 23, 2025, still open
  • PE25001 Preliminary evaluation, Engine and cooling
    Loss of motive power due to engine failure
    Opened Jan 16, 2025, closed Oct 23, 2025 · led to a recall
Source: NHTSA ODI investigations file.
Service bulletins

1,542 manufacturer communications cover this model year

Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall; the 60 most recent are listed.

  • PIT5698F Sep 26, 2026 · Service Bulletin/Repair Instructions
    This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
  • PIP5700H Sep 21, 2026 · Service Bulletin/Repair Instructions
    This PI communicates the proper part numbers for transmission connectors and internal harness to prevent confusion when ordering
  • N262558690-02 Sep 23, 2026 · Service Campaign
    General Motors has decided to conduct a Voluntary Emission Recall. Certain vehicles may have a condition which can cause the fuel pump power control module to fail. If this were to occur, fuel flow to the engine could be interrupted. Dealers will replace th…
  • PIT6545A Sep 15, 2026 · Service Bulletin/Repair Instructions
    This PI is created to inform GM dealers that some vehicles may intermittently fail to connect wireless Apple CarPlay or Android Auto after Bluetooth pairing during the first key cycle. The condition is caused by a software anomaly.
  • N262558690 Sep 16, 2026 · Service Campaign
    General Motors has decided to conduct a Voluntary Emission Recall. Certain vehicles may have a condition which can cause the fuel pump power control module to fail. If this were to occur, fuel flow to the engine could be interrupted. Dealers will replace th…
  • PIC6629F Sep 10, 2026 · Service Bulletin/Repair Instructions
    This PI is to instruct dealer on diagnostic procedures that need to be completed prior to replacing a radio or IPC display
  • PIT6545 Sep 3, 2026 · Service Bulletin/Repair Instructions
    This PI is created to inform GM dealers that some vehicles may intermittently fail to connect wireless Apple CarPlay or Android Auto after Bluetooth pairing during the first key cycle. The condition is caused by a software anomaly. Do not replace parts. Eng…
  • PIT6543 Sep 3, 2026 · Service Bulletin/Repair Instructions
    This preliminary information communicates a diagnostic tip for the tailgate release system and tailgate ajar message.
  • PIP4902W Sep 4, 2026 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • PIP6127A Aug 27, 2026 · Service Bulletin/Repair Instructions
    This document assists GM dealer technicians with diagnosing torque converter concerns to ensure torque converter replacement is necessary. The torque converter part number will be placed on order restriction, and the technician will be asked to follow 25-NA…
  • N262558690-01 Sep 1, 2026 · Emissions
    Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall. Certain vehicles listed above may have a condition which can cause the fuel pump power control module to fail. If this were to occur, fuel flow to the engine could be inter…
  • PIC6551C Aug 20, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues
  • PIT6031B Aug 7, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates an issue where an aftermarket autostop device or rear taillights is causing a dead battery.
  • N262558690-01 Aug 12, 2026 · Service Campaign
    General Motors has decided to conduct a Voluntary Emission Recall. Certain vehicles may have a condition which can cause the fuel pump power control module to fail. If this were to occur, fuel flow to the engine could be interrupted. Dealers will replace th…
  • PIP6127 Jul 31, 2026 · Service Bulletin/Repair Instructions
    This document assists GM dealer technicians with diagnosing torque converter concerns to ensure torque converter replacement is necessary. The torque converter part number will be placed on order restriction, and the technician will be asked to follow 25-NA…
  • PIT6446A Jul 24, 2026 · Service Bulletin/Repair Instructions
    This PI Communicates information to ensure Memory Recall is enabled to ensure memory mirrors return to set position after curbview assist is used.
  • PIT5680B Jul 23, 2026 · Service Bulletin/Repair Instructions
    This PI provides information to repair the door water deflector which is not sealed properly allows water into the door jam/sill area.
  • PIT5099J Jul 21, 2026 · Service Bulletin/Repair Instructions
    PI to help diagnose A/C concern
  • PIT5509N Jul 21, 2026 · Service Bulletin/Repair Instructions
    This PI provides diagnostic tips for diagnosing electric trailer brakes issues.
  • PIT6473F Jul 17, 2026 · Service Bulletin/Repair Instructions
    This PI was created to help avoid unnecessary front camera module replacements
  • PIT5767B Jul 13, 2026 · Service Bulletin/Repair Instructions
    This PI provides a diagnostic tip on poor a/c performance due to a condenser issue and instructions to replace the ac condenser.
  • PIT6532 Jul 6, 2026 · Service Bulletin/Repair Instructions
    The purpose of this PI is to inform dealer technicians of a normal cab pressure relief valve noise to avoid unnecessary part replacement
  • PIT6006D Jul 9, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates where to find the back antenna for learning new key fobs.
  • PIT5910C Jun 29, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates an issue with the dome light off switch not working after the BCM goes asleep. Advise dealership it is working as designed.
  • PIT6476C Jun 29, 2026 · Service Bulletin/Repair Instructions
    This preliminary information communicates an issue with a Service Brake system message and DTC C055F due to a low battery condition. Dealer are to inspect the battery, battery connections and for any aftermarket devices.
  • PIT5966F Jun 23, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates an issue with an OTA pending message still displayed after an OTA event and how to reset/clear the message.
  • PIT6523 Jun 10, 2026 · Service Bulletin/Repair Instructions
    This PI provides diagnostic steps for dealer technicians to verify the condition and ensure that part replacement is necessary
  • PIT6522 Jun 10, 2026 · Service Bulletin/Repair Instructions
    This PI advises dealers that if the K160 Brake System Control Module sets DTC P0606 along with P0562 and/or P25A2, additional diagnostic aids should be followed before replacing parts. The PI provides guidance to inspect for low voltage conditions, wiring, …
  • PIT6132E Jun 9, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates an issues with the HVAC making a hum buzz noise when the blower is set to a higher speed. Engineering is working on a new HVAC door seal material to correct the noise.
  • PIT6477C Jun 5, 2026 · Service Bulletin/Repair Instructions
    This preliminary PI was created to advise techniians in the field that they will not be able to perform a GDS automated bleed with the scan tool dues to a issue with the software in the scan tool
  • PIT6054D Jun 5, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates that the inner tailgate cannot be disabled if the vehicle is not equipped with passive entry.
  • PIT6209K May 29, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates recovery procedure after return to dealer message.
  • PIT6519 May 27, 2026 · Service Bulletin/Repair Instructions
    This preliminary information is to inform technicians and customers that the voice command will be inoperative when trying to open applications. Engineering is investigating and this PI will be converted to a bulletin when a repair is available.
  • PIP6115 May 21, 2026 · Service Bulletin/Repair Instructions
    The document advise technicians after an engine repair involving removal of the camshaft actuators, the vehicle may set p1101 P0172 and or stalls when taken off idle. The technician is instructed to verify the intake and exhaust camshaft actuators are insta…
  • PIC6602X May 19, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.
  • N25-250552 May 12, 2026 · Over The Air
    • Improvements to OnStar functionality.
  • PIT6209J May 15, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates recovery procedure after return to dealer message.
  • PIT6406K May 14, 2026 · Service Bulletin/Repair Instructions
    This Preliminary Information communicates direction for different audio issues with RPO UQA, UQF, UQS, or NKD
  • PIT5509M May 14, 2026 · Service Bulletin/Repair Instructions
    This PI provides diagnostic tips for diagnosing electric trailer brakes issues.
  • PIT6476B May 14, 2026 · Service Bulletin/Repair Instructions
    This preliminary information communicates an issue with a Service Brake system message and DTC C055F due to a low battery condition. Dealer are to inspect the battery, battery connections and for any aftermarket devices.
  • PIT6513 May 11, 2026 · Service Bulletin/Repair Instructions
    This PI states that if SDGM DTC U3000 Sym 49 is set and no other SDGM DTCs are present, clear DTCs and reset the SDGM. Advises of how to contact PQC to authorize SDGM replacement.
  • PIC6423A May 11, 2026 · Service Bulletin/Repair Instructions
    Pi created to provide GM dealers with information on gathering information for projection issue
  • PIC6551B May 11, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues
  • PIT5687B May 8, 2026 · Service Bulletin/Repair Instructions
    This PI provide diagnostic tip for an SES MIL with DTC P16A7 and/or P16AF. Dealers are to inspect for a loose connection.
  • PIT6193B May 8, 2026 · Service Bulletin/Repair Instructions
    PI created to provide dealer technicians with procedures for updating Google Maps.
  • PIC6630B May 8, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to dealers steps to follow to recover an IOK radio.
  • PIC6629E May 8, 2026 · Service Bulletin/Repair Instructions
    This PI is to instruct dealer on diagnostic procedures that need to be completed prior to replacing a radio or IPC display
  • PIC6602V May 4, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.
  • PIT6406H May 4, 2026 · Service Bulletin/Repair Instructions
    This Preliminary Information communicates direction for different audio issues with RPO UQA, UQF, UQS, or NKD
  • PIT6247B May 4, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates direction to find information at www.gmupfitter.com for Police and Special Service Vehicles.
  • PIT6511 Apr 25, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates an issue with a replace or low FOB battery message
  • PIT6406G Apr 24, 2026 · Service Bulletin/Repair Instructions
    This Preliminary Information communicates direction for different audio issues with RPO UQA, UQF, UQS, or NKD
  • PIC6602U Apr 30, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.
  • PIC6629D Apr 23, 2026 · Service Bulletin/Repair Instructions
    This PI is to instruct dealer on diagnostic procedures that need to be completed prior to replacing a radio or IPC display
  • PIT6017B Apr 22, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates how to change a regular vehicle to fleet mode that was not built with the option.
  • PIT5689N Apr 13, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates that some customers may comment that after an auto-stop event the engine does not restart and to inspect the engine ground strap. Temporarily on hold while PIE0572 is active. PIE0572 has now ended and reinstating t…
  • PIT6504 Apr 1, 2026 · Service Bulletin/Repair Instructions
    This preliminary information communicates a normal characteristic where Some customers may comment that they have a " Forward Collision Unavailable" message that intermittently comes on during startup and goes out a few seconds later. No Repairs should be…
  • PIT3271Q Apr 1, 2026 · Service Bulletin/Repair Instructions
    This preliminary information communicates information about how to determine if a wheel and tires size change is available.
  • 661.10 Mar 28, 2026 · Over The Air
    • Fixes to help prevent false Service Driver Assist System messages. • Improvements to connectivity for OnStar.
  • N25-250552 Mar 21, 2026 · Over The Air
    Improvements to OnStar functionality.
Source: NHTSA manufacturer communications files.