Chevrolet Camaro TSBs — Technical Service Bulletins by Year

21,152 manufacturer communications are on file with NHTSA for the Chevrolet Camaro — service bulletins, service campaigns, warranty extensions, and software updates, 1990 to 2024. Pick a year for its bulletin list.

A TSB is factory repair guidance, not a recall — the repair is not automatically free. For defects and free repairs, see the Chevrolet Camaro problem rankings and each year's recall list.

21,152Communications on file
28Model years covered
17Campaigns & extensions

Warranty extensions, campaigns & software updates

The communications worth checking your VIN against — unlike ordinary bulletins, these can mean free or reimbursed work if your vehicle qualifies.

Fuel system N262558690-01 August 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 the fuel pump power…

Model years named: 2022

Fuel system N262558690 July 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 the fuel pump power…

Model years named: 2022

Software update N25-250552 March 21, 2026 Software update

Improvements to OnStar functionality.

Model years named: 2021, 2022, 2023

Software update N25-250552 February 5, 2026 Software update

Improvements to OnStar functionality. During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.

Model years named: 2021, 2022

Software update N25-250552 December 3, 2025 Software update

Improvements to OnStar functionality. During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.

Model years named: 2021, 2022, 2023, 2024

Service campaign N242480631-04 July 23, 2025 Service campaign

Certain vehicles listed above, may have a condition where the transmission control valve has worn, resulting in a gradual loss of pressure within the valve. The effects can cause harsh shifting, setting a service engine soon message, reduced engine performance or P0747…

Model years named: 2020, 2021, 2022

Service campaign N252494770-01 June 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 owner is prevented from…

Model years named: 2018, 2019, 2020, 2021, 2022, 2023, 2024

Warranty extension N242480631-03 June 18, 2025 Warranty extension

Special Coverage. Certain vehicles listed above, may have a condition where the transmission control valve has worn, resulting in a gradual loss of pressure within the valve. The effects can cause harsh shifting, setting a service engine soon message, reduced engine performance…

Model years named: 2020, 2021, 2022

Service campaign N252494770 June 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 owner is prevented from…

Model years named: 2018, 2019, 2020, 2021, 2022, 2023, 2024

Transmission & drivetrain N242480631-02 May 27, 2025 Service campaign

Certain vehicles listed above, may have a condition where the transmission control valve has worn, resulting in a gradual loss of pressure within the valve. The effects can cause harsh shifting, setting a service engine soon message, reduced engine performance or P0747…

Model years named: 2020, 2021

Transmission & drivetrain N242480631-01 May 22, 2025 Service campaign

Certain vehicles listed above, may have a condition where the transmission control valve has worn, resulting in a gradual loss of pressure within the valve. The effects can cause harsh shifting, setting a service engine soon message, reduced engine performance or P0747…

Model years named: 2020, 2021, 2022

Service campaign N242480630 March 21, 2025 Service campaign

General Motors has decided that a defect which relates to motor vehicle safety may exist in certain: 2019 – 2020 model year Cadillac CT6, 2020 – 2021 model year Cadillac CT4 and CT5, and 2020 – 2022 model year Chevrolet Camaro vehicles equipped with a 10-speed transmission. A…

Model years named: 2020, 2021, 2022

Bulletins by model year

YearTSBsMost bulletined areas
2024 356 Engine, Electrical View bulletins
2023 559 Electrical, Engine View bulletins
2022 716 Engine, Electrical View bulletins
2021 872 Engine, Electrical View bulletins
2020 934 Engine, Electrical View bulletins
2019 1,052 Engine, Electrical View bulletins
2018 1,275 Engine, Electrical View bulletins
2017 1,573 Engine, Electrical View bulletins
2016 1,706 Engine, Electrical View bulletins
2015 1,598 Electrical, Engine View bulletins
2014 1,836 Electrical, Engine View bulletins
2013 2,039 Electrical, Engine View bulletins
2012 1,890 Engine, Electrical View bulletins
2011 1,748 Engine, Electrical View bulletins
2010 1,633 Engine, Electrical View bulletins
2002 356 Engine, Electrical View bulletins
2001 333 Engine, Electrical View bulletins
2000 299 Engine, Electrical View bulletins
1999 93 Transmission & drivetrain, Engine View bulletins
1998 75 Transmission & drivetrain, Engine View bulletins
1997 56 Engine, Transmission & drivetrain View bulletins
1996 52 Engine, Transmission & drivetrain View bulletins
1995 51 Engine, Electrical View bulletins
1994 22 Engine, Transmission & drivetrain View bulletins
1993 19 Visibility & wipers, Steering View bulletins
1992 3 Transmission & drivetrain, Engine View bulletins
1991 3 Transmission & drivetrain, Engine View bulletins
1990 3 Transmission & drivetrain, Engine View bulletins

Questions buyers ask

How many TSBs does the Chevrolet Camaro have?

NHTSA's manufacturer-communications file lists 21,152 technical service bulletins and related communications for the Chevrolet Camaro across the 1990–2024 model years. The most bulletined areas are engine, electrical, transmission & drivetrain.

Are Chevrolet Camaro TSB repairs free?

Not automatically. A TSB tells dealers how to fix a known pattern; you pay unless the vehicle is under warranty or the bulletin is a warranty extension or service campaign that covers your VIN. Recall repairs, by contrast, are always free.

How do I get the full text of a Chevrolet Camaro TSB?

Take the bulletin's document ID to a dealer or to NHTSA's site — this page carries each communication's ID, date, and NHTSA's summary from the public file.

Data updated 2026-08-20 from NHTSA's public records

Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. Counts cover communications NHTSA's file names against Chevrolet Camaro model years shown here. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.