Model year

2019 Chevrolet Impala

Sedan, gasoline, built in United States. Owner complaints on file from Jul 16, 2019 to Jun 30, 2026.

Recall campaigns covering this model year1211k vehicles or units across those campaigns
Owner complaints282.1 times the median 2019 sedan
Severity index17.92019 sedans average 8.1
First 24 months7Complaints in its first two years
Complaints over time

Complaints about the 2019 Chevrolet Impala peaked in 2020, with 10 filed

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

02.557.5102019202010202120222023202420252026
Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

32% of complaints about the 2019 Chevrolet Impala name electrical system

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

Electrical system
9
Airbags
5
Powertrain
5
Brakes
3
Steering
3
Suspension
3
Engine and cooling
2
Fuel system
2
Driver assistance
2
Lighting
1
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

One recall campaign covers the 2019 Chevrolet Impala

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 2019 Chevrolet Impala
CampaignFiledSubjectComponentVehiclesRemedy
18V-576Aug 30, 2018Rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performanceBrakes210,628Not stated
Source: NHTSA ODI recalls file.
Owner complaints

What owners reported about the 2019 Chevrolet Impala

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.

28 complaints on file, page 1 of 2.

  1. Filed Jun 30, 2026Failure Jun 1, 2026Norcross, GAUnknown or other

    2 of 3 Chevy Impala ac compressor has gone out. Auto part supplier confirmed I need the Design 2 compressor connector tab on the right. So far no supplier has it available. Compressor needs to be recalled

    NHTSA complaint 11747466
  2. Filed Jun 30, 2026Failure Jun 1, 2026Peachtree corner, GAAir bags

    No one sits in the passenger seat 99% of the time. The passenger airbag warning light is illuminated, and I am uncertain about its proper deployment in a critical situation. The issue remains unverified by a dealership or any other individual. The component has not been subject to any inspection. I do not recall the specific warning message displayed on the dashboard.

    NHTSA complaint 11747462
  3. Filed Feb 6, 2026Failure Feb 6, 2026Bloomington, MNAir bags, Seats

    Airbags turn off when passenger is seated due to an issue with the sensor in the seat that rubs against the seat frame.

    NHTSA complaint 11716218
  4. Filed Jan 31, 2026Failure Jan 22, 2026Newburg, MOPower train

    Transmission torque converter shuddered and did not stop after service. Had to replace entire transmission for $5870.68 repair bill.

    NHTSA complaint 11714661
  5. Filed Jan 21, 2026Failure Dec 10, 2025Saint Louis, MOFuel/propulsion system, Power train, Service brakes

    Jerking while picking up speed, key fob keep saying not detected, Radio feature work but stuck to basic screen I guess electrical problem Brakes is very rough not sure

    NHTSA complaint 11712578
  6. Filed Aug 4, 2025Failure Aug 4, 2025Black Lick, PABlind spot detection, Unknown or other

    Blind spot detector is causing the driver interface to display false alarms

    NHTSA complaint 11678231
  7. Filed Jun 6, 2025Failure Aug 12, 2024Vernon Rockville, CTSteering

    Last summer I was experiencing intermittent issues where the vehicle seemed to have a mind of its own while I was cruising. The steering wheel would randomly lock up as if it was forcing me to go straight on a curved road for example. It would happen a couple of more times until one day I was trying to go home from work and I saw a message indicating something along the lines of “Service: Power steering” followed by the same symptoms. I was able to temporarily remedy this by power cycling the vehicle for a couple of days until it went out completely, uttering me unable to effectively control the steering. I brought it to 2 difference dealerships and they charged me several diagnostic fees to assess that I needed a replacement power steering rack as the one in my vehicle had inexplicably short circuited. 5000 dollars later I managed to get it replaced but I notice similar issues for other vehicles by the same manufacturer within a similar span of model years being recognized in a recall for the exact same issues I was experiencing. Ive already attempted to reach out to General Motors and was given no suitable response to my claims.

    NHTSA complaint 11665228
  8. Filed Nov 4, 2024Failure Oct 21, 2024Atlanta, GASuspension

    While driving, the back of the car near the tire makes a clinking noise.

    NHTSA complaint 11623529
  9. Filed Nov 4, 2024Failure Nov 4, 2024Atlanta, GAUnknown or other

    My car does not alert me of no or low coolant. Nor does the symbol comes on, on the dash.

    NHTSA complaint 11623526
  10. Filed Oct 13, 2024Failure Jun 15, 2022Brooklyn, IAEngine, Suspension, Unknown or other

    Several different instances I've had my parking brake release as soon as I go to move after being parked for a long period of time. (I never set my parking brake to begin with so I don't understand why it keeps telling me it's released) Once it tells me it's been released, it's followed by a rough jersey of the car and then I'm able to move. Ever since I bought the car, there was a small shake. The dealer had to cover the front strut assemblies that were going out at the time of purchase; but since then the shake is unbelievable. I've put tires on, checked all parts of the chassis, and don't see any visible defects that would cause the shake. They have no answers or ideas of how to fix it for me. The faux metal ring around the cupholders on the center console has been cracking since the date of purchase and it finally caught on a cup and broke and has cut myself and my child several times. I had to end up ripping the trim off just to be able to use the cupholders. Lastly, the car seems like it's not gaining enough power sometimes. I keep up on services and general maintenance, and nothing seems to help. It sounds like the exhaust is leaking, and again, there are no visible defects when looking under the car.

    NHTSA complaint 11619533
  11. Filed Oct 10, 2024Failure Sep 1, 2024104,170 milesHemet, CAPower train

    The contact owns a 2019 Chevrolet Impala. The contact stated that after parking the vehicle, the message “Shift to Park” was displayed; however, the transmission was already shifted to park(P). The vehicle was unable to turn off. The contact disconnected the battery to turn off the vehicle and reconnected the battery to restart the vehicle. The failure occurred several times. The vehicle was taken to the dealer, and the contact was referred to the manufacturer. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure and advised the contact to file a complaint with the NHTSA Hotline. The failure mileage was 104,170.

    NHTSA complaint 11619145
  12. Filed Nov 29, 2023Failure Sep 28, 2023Temple, TXUnknown or other

    The compressor is not on the recall list but for a 2019 to have it failed requiring a new one not even close to the expected 10-12 year mark. This car part can lead to other safety concerns so I believe needs review for a potential recall.

    NHTSA complaint 11557381
  13. Filed Aug 31, 2023Failure Jun 8, 2023129,000 milesRochester, NYElectrical system, Service brakes, Suspension

    The contact owns a 2019 Chevrolet Impala. The contact stated while turning left, the vehicle skidded before completing the turn. The contact also stated that there was a hole in the muffler. Additionally, the sway bar was fractured on the driver’s side. The bushing, actuator brake, and rotors were inoperable. There were no warning lights illuminated. The vehicle was taken to an independent mechanic, but the vehicle was not repaired. The manufacturer was contacted, and the contact was informed that the vehicle was not under warranty. The failure mileage was approximately 129,000. The VIN was not available.

    NHTSA complaint 11541901
  14. Filed Jun 10, 2023Failure Jun 1, 2023Antioch, CAElectrical system, Blind spot detection

    Passenger side Blind Spot monitoring light consistently stays on even when no cars are next to me. Dangerous specially on the freeway. Took it to dealership said it wasnt covered. Notice the samething happening to alot of the Impala online. Please help.

    NHTSA complaint 11526337
  15. Filed Jul 26, 2021Failure Jul 26, 2021Baltimore, MDPower train

    It started raining and then I received a check engine light and reduced engine power light. I was unable to accelerate over 35 mph.

    NHTSA complaint 11426568
  16. Filed Jan 27, 2021Failure Nov 5, 202040,000 milesJamaica, NYAir bagsCrash

    I WAS ON GARDEN STATE PARKWAY AND HIT A DEER , ALL THE SMOKE CAME OUT BUT MY AIR BAGS DIDN'T DEPLOY AND MY CAR WAS TOTALLED. I'M GETTING NO RESPONSE FROM DEALER OR ANYBODY.

    NHTSA complaint 11390118
  17. Filed Jan 7, 2021Failure Jan 6, 202185,000 milesHobbs, NMElectrical system, Fuel/propulsion system, Service brakesCrash1 injured

    CHECK ENGINE LIGHT RECENTLY CAME ON, CAR COMPLETELY LOST POWER AND TURNED OFF DURING AS I TURNED RIGHT AT A LIGHT, HAD ONSTAR RUN DIAGNOSTICS, CODE INVOLVED THE EMISSIONS SYSTEM, WAS ADVISED TO FILL UP WITH HIGH QUALITY FUEL, AND DRIVE WITH THE GAS CAP OFF TO CORRECT IT. I WAS TRAVELING ON A FAMILIAR HIGHWAY AT NIGHT, CRUISE CONTROL SET AT 60 MPH, FURTHER DOWN THE HIGHWAY I SEE DEER RUNNING ACROSS THE HIGHWAY, THEY ARE COMMON IN THIS AREA, I TAPPED MY BRAKES TO SLOW DOWN FOR THEM TO CROSS AND IMMEDIATELY THE CHECK ENGINE, ANTILOCK BRAKES, POWER STEERING, STABILITY TRACK AND BATTERY SAVER INDICATORS ILLUMINATED ON THE DASH AND THE CAR WOULDN'T BRAKE AS IT SHOULD RESULTING IN AN ACCIDENT THAT I HAD MORE THAN ENOUGH TIME TO PREVENT AND COULD HAVE EASILY AVOIDED IF THE BRAKES WOULD HAVE PERFORMED NORMALLY. MAINTAINING MY VEHICLE AND KEEPING UP WITH ITS MAINTENANCE IS OF HIGH IMPORTANCE BECAUSE NOT DOING SO CAN RESULT IN SAFETY ISSUES,I TRAVEL A LOT AND IF I HAD BEEN INFORMED OF THE BRAKE RECALL OR NOTIFIED OF POSSIBLE OTHER RECALLS I WOULD HAVE FOLLOWED UP AND ALLOWED GM TO FIX IT!

    NHTSA complaint 11387008
  18. Filed Dec 31, 2020Failure Dec 31, 20209,988 milesColonie, NYElectrical system

    MY 2019 IMPALA IS EQUIPPED WITH HEATED STEERING WHEEL, IN THE PAST WEEK IT STOPPED WORKING, ONLY TO DISCOVER IT HAD A BLOWN FUSE. I CHANGED THE FUSE ONLY TO HAVE IT BLOWN A SECOND TIME. AT THIS POINT I REALIZED SOMETHING MORE INVOLVED WAS WRONG, TOOK CAR TO DEALER TO HAVE CHECKED & REPAIRED. THEY REPAIRED/ REPLACED STEERING WHEEL HEATER MODULE & FUSE. WAS WORKING DAY I PICKED UP, THE FOLLOWING DAY WAS GOING OUT AN PROCEEDED TO GET COMFORTABLE IN CAR AN TO MY DISAPPOINTMENT HEATED WHEEL AGAIN WAS NOT WORKING , CHECKED AN FOUND FUSE WAS BLOWN YET AGAIN . WILL AGAIN CHECK WITH ADVISOR AN SCHEDULE ANOTHER APPOINTMENT ASAP TO HAVE PROBLEM LOOKED INTO FURTHER & CORRECTED. AS OF NOW THERE ARE NO OTHER ISSUES & CAR IS DRIVABLE.

    NHTSA complaint 11385794
  19. Filed Dec 26, 2020Failure Dec 26, 20209,000 milesColonie, NYElectrical system

    MY CAR IS EQUIPPED W/A HEATED STEERING WHEEL. ATTEMPTED TO TURN ON ONE COLD MORNING ONLY TO DISCOVER IT WAS NOT WORKING. CHECKED THE MANUAL TO LOCATE FUSE BOX FOUND FUSE WAS BLOWN, REPLACED FUSE STARTED CAR UP TO CHECK HEATED STEERING WHEEL & NOTHING. AGAIN CHECKED FUSE...BLOWN AGAIN. NOW CONCERNED OF A POSSIBLE ELECTORAL PROBLEM. CONTACTED LOCAL DEALER AN SCHEDULED AN APPOINTMENT TO HAVE CHECKED OUT FURTHERED. NO OTHER ISSUES AT THIS TIME.

    NHTSA complaint 11385049
  20. Filed Nov 14, 2020Failure Nov 4, 202042,000 milesHyattsville, MDExterior lighting

    2019 IMPALA PREMIER AND THE PASSENGER HEADLIGHT IS FULL OF CONDENSATION. ITS HAS NOT DRIED IN THE SUN OR DRIVING WITH HEADLIGHTS ON. IM TOLD THE ENTIRE HEADLIGHT HOUSING WILL NEED TO BE REPLACED AT A COST OF $800. ITS CAUSING THAT LIGHT NOT TO ILLUMINATE AS BRIGHT AS THE DRIVER SIDE.

    NHTSA complaint 11374700
Source: NHTSA ODI complaints file.
Investigations

NHTSA has not opened an investigation on this model year

Source: NHTSA ODI investigations file.
Service bulletins

632 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.
  • PIP4902W Sep 4, 2026 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • PIT5099J Jul 21, 2026 · Service Bulletin/Repair Instructions
    PI to help diagnose A/C concern
  • 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.
  • 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.
  • PIP6104 Mar 9, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
  • PIP4902V Mar 9, 2026 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • PIT6425D Mar 2, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC'ss
  • PIT6425C Jan 16, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's
  • PIP4902U Jan 8, 2026 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • 25-NA-156 Jun 7, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information on Tire Sidewall Irregularities.
  • 00-06-01-026R Jun 5, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
  • PIT5214G Nov 20, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer’s vehicles that exhibit vibration conditions without utilizing the support of Genera…
  • 23-NA-153 May 15, 2025 · Service Bulletin/Repair Instructions
    The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay.
  • PIT6425B Oct 18, 2025 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's
  • PIT6425A Oct 17, 2025 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's
  • 13598 Sep 9, 2025 · Other
    New Vehicle Monitoring Programs Section in IVH
  • PIP4902T Aug 14, 2025 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • PIT6247A Aug 5, 2025 · Service Bulletin/Repair Instructions
    This Preliminary information communicates direction to find information at www.gmupfitter.com for Police and Special Service Vehicles.
  • PIC5650M Aug 7, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B306…
  • 15-NA-010 May 7, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information to dealership personnel for new vehicles with less than 1,000 miles that may not pass California smog inspection or smog inspection in other states.
  • PIT6180A Jun 10, 2025 · Service Bulletin/Repair Instructions
    This Preliminary information communicates assistance in locating the Rear seat belt comfort guides in the parts catalog.
  • PIP4902S Jun 9, 2025 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • N252494770-01 Jun 20, 2025 · Service Campaign
    Amendments to the Song-Beverly Act (SBA) California warranty law provides vehicle owners with an opportunity to submit a written notice to GM before filing a lawsuit seeking a vehicle repurchase. If such a notice is not provided to GM, then the vehicle owne…
  • N252494770 Jun 17, 2025 · Service Campaign
    Amendments to the Song-Beverly Act (SBA) California warranty law provides vehicle owners with an opportunity to submit a written notice to GM before filing a lawsuit seeking a vehicle repurchase. If such a notice is not provided to GM, then the vehicle owne…
  • PI0281L Apr 17, 2025 · Service Bulletin/Repair Instructions
    This preliminary informational (PI) bulletin provides information to dealership personnel that may be helpful when addressing underbody component corrosion with customers.
  • 25-NA-100 Apr 18, 2025 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides policy information on vehicles outside of a California Emissions State who move to and register their vehicle in a California Emission State may be entitled to the 7 year, 70,000-mile Emission Select State Comp…
  • PIT5074R May 30, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
  • PIT5074R May 30, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
  • PIT5074R May 30, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
  • 07-00-89-037W Apr 8, 2025 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
  • PIP4964F May 29, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Code P2097 or P2099. Technician will need to perform an i…
  • 25-NA-087 Apr 3, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information on the proper Reflective High Temperature Heat and/or Insulating Tape to use for certain repairs, such as Wiring Harness Repairs.
  • 25-NA-052 Mar 25, 2025 · Service Bulletin/Repair Instructions
    This bulletin advises the technician to flush the cooling system multiple times if oil has been found in the cooling system and replace the parts that may be contaminated due to oil in system.
  • 13-08-116-001K Mar 31, 2025 · Service Bulletin/Repair Instructions
    The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
  • 24-NA-098 Mar 21, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution information.
  • 25-NA-065 Mar 21, 2025 · Service Bulletin/Repair Instructions
    This informational bulletin instructs the tech when fuel/fluid is needed to be tested and where it can be sent for analysis.
  • 15-06-03-001F Mar 12, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
  • 08-03-10-006I Mar 14, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat Corrosion.
  • 25-NA-052 Mar 4, 2025 · Service Bulletin/Repair Instructions
    This bulletin advises the technician to flush the cooling system multiple times if oil has been found in the cooling system and replace the parts that may be contaminated due to oil in system.
  • 17-NA-073 Mar 5, 2025 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
  • 05-03-07-009L Feb 25, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information on Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles.
  • 11-00-89-005Y Feb 22, 2025 · Service Bulletin/Repair Instructions
    This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only).
  • 05-08-51-001L Feb 20, 2025 · Service Bulletin/Repair Instructions
    This informational bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
  • 16-NA-109 Feb 18, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
  • 07-00-89-037V Feb 13, 2025 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
  • PIP5358D Feb 20, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessm…
  • 22-NA-244 Jan 30, 2025 · Service Bulletin/Repair Instructions
    This warranty administration service bulletin provides information about GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period.
  • 22-NA-074 Jan 30, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
  • 21-NA-043 Jan 31, 2025 · Service Bulletin/Repair Instructions
    This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
  • 21-NA-135 Jan 28, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information to inform dealership personnel about Law Enforcement and Government vehicles that request to disable or enable content.
  • 10-08-110-001L Jan 31, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information on proper use of floor mats.
  • 01-08-42-001Q Jan 27, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information on Exterior Lamp Condensation and Water Leak Information and Replacement Guidelines.
  • 09-06-04-026Z Jan 9, 2025 · Service Bulletin/Repair Instructions
    This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
  • 07-00-89-037U Jan 4, 2025 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
  • 20-NA-132 Jan 7, 2025 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
  • 18-NA-263 Dec 14, 2024 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provide policy information for variable diagnostic time allowances on select labor operations (U.S. Only).
  • 08-07-30-035I Nov 27, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information on the harmful effects of ethylene glycol in transmission fluid.
  • 19-NA-219 Nov 22, 2024 · Service Bulletin/Repair Instructions
    This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft issue.
  • PIT5962B Dec 6, 2024 · Service Bulletin/Repair Instructions
    This Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.
Source: NHTSA manufacturer communications files.