WenmarOpen by Wenmar Pro

Service bulletins for the 2020 Chevrolet Camaro

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

936 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Only bulletins with component: Body and frame are shown. Show all

Bulletins, newest first
16-NA-3342023-10-29. Service bulletin. EQUIPMENT; STRUCTURE. This service bulletin provides a repair procedure to reposition a front corner of the folding top front weatherstrip to correct a condition of a water leak/drip at the windshield header/A-pillar area.
16-NA-2572023-10-29. Service bulletin. EQUIPMENT; STRUCTURE. This service bulletin provides a procedure to balance the folding top front latching mechanism and actuator motor to correct a condition of a "Top Not Secure" message being displayed on the DIC.
09-08-64-014E2023-10-29. Service bulletin. VISIBILITY:GLASS, SIDE/REAR; STRUCTURE. This service bulletin provides information for dealers/technicians on diagnosing and repairing a side window glass not clearing the molding when indexing down during door opening.
21-NA-2902023-10-18. Service bulletin. EQUIPMENT; STRUCTURE. This service bulletin provides a procedure to correct a customer concern of a Wrinkle or Bubble in Stripe or Hood Wrap forming Around Outer Edges of Hood Air Scoop.
99-08-51-001F2023-07-14. Service bulletin. STRUCTURE. This service bulletin provides information on Paintless Dent Repair Process.
17-NA-3572023-07-11. Service bulletin. STRUCTURE; EQUIPMENT. This service bulletin provides repair information to correct a customer concern of noise or malfunction of trim door on broken quarter upper trim panel, possible convertible top inoperative.
17-NA-2162023-05-06. Service bulletin. STRUCTURE; EQUIPMENT. This service bulletin provides repair information to correct a customer concern of the convertible top back glass separating from top cover material.
PI0281J2023-05-04. Service bulletin. POWER TRAIN; STEERING; STRUCTURE; SUSPENSION; ENGINE AND ENGINE COOLING. This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
22-NA-0182023-04-13. Service bulletin. EQUIPMENT; STRUCTURE. This service bulletin provides information for the Global Warranty Management (GWM) Warranty Parts Center (WPC) Part Photo Return Process (U.S. Dealers Only).
PI0754F2023-03-03. Service bulletin. VISIBILITY:GLASS, SIDE/REAR:CRITICAL FASTENERS; UNKNOWN OR OTHER; STRUCTURE. This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal characteristic.
21-NA-2902023-02-07. Service bulletin. EQUIPMENT; STRUCTURE. This service bulletin provides a procedure to correct a customer concern of a Wrinkle or Bubble in Stripe or Hood Wrap forming Around Outer Edges of Hood Air Scoop.
20-NA-1682023-01-06. Service bulletin. STRUCTURE. This service bulletin provides information on Servicing the 1LE Vinyl Hood Wrap.
99-00-89-019X2022-10-28. Service bulletin. STRUCTURE. This Warranty Administration bulletin provides information on the Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program.
22-NA-1782022-09-19. Service bulletin. ENGINE AND ENGINE COOLING; STRUCTURE. This service bulletin provides repair information to correct a customer concern of a squeak noise heard coming from the front passenger side of the vehicle while driving over bumps when vehicle is at normal operating temperature.
22-NA-1332022-07-12. Service bulletin. STRUCTURE. This service bulletin provides a repair procedure to correct customer concerns of Convertible Wind Noise at Rear Quarter Glass.
21NA2902022-06-21. Service bulletin. STRUCTURE:BODY:HOOD. This service bulletin provides a procedure to correct a customer concern of a Wrinkle or Bubble in Stripe or Hood Wrap forming Around Outer Edges of Hood Air Scoop.
PIP5358B2022-06-13. Service bulletin. STRUCTURE. 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 assessment by engineering. Technician will need to call General Motors Technical Assistance Center for further assistance.
PI0653F2022-06-13. Service bulletin. STRUCTURE; EQUIPMENT. This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
PI0281I2022-04-22. Service bulletin. STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS; STRUCTURE. This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
PIC6378B2022-04-18. Service bulletin. STRUCTURE; EQUIPMENT. This Preliminary Information communicates helpful information on diagnosing general customer concerns related to a power folding top.
20NA1682021-12-27. Service bulletin. EQUIPMENT; STRUCTURE:BODY:HOOD. This service bulletin provides information on Servicing the 1LE Vinyl Hood Wrap.
N2123363402021-08-09. Service bulletin. EQUIPMENT; STRUCTURE:BODY:BUMPERS. Customer Satisfaction Program. On certain vehicles, customers ordered the Shock and Steel Special Edition (RPO B2E) package which contained the chrome fender badge, and option CG3 (free flow black fender badge) as an orderable combination. Customers were charged for both options but only received the chrome badge. Dealers will provide the customer with a reimbursement check in the amount of $145.00.
PIP57992021-05-17. Service bulletin. STRUCTURE; POWER TRAIN. This Preliminary information communicates to the dealer technician to replace the transmission valve body on 2019-2021 10 speed transmissions to correct DTCs P2812 and P2814 setting if Service Information does not lead to root case of these DTCs.
17NA3572021-05-03. Service bulletin. STRUCTURE. This service bulletin provides repair information to correct a customer concern of noise or malfunction of trim door on broken quarter upper trim panel, possible convertible top inoperative.
PIP57842021-04-19. Service bulletin. STRUCTURE. This Preliminary information communicates to the dealer technician to inspect for a missing 1-2-7-8-R clutch fluid passage seal or incorrect 1-2-7-8-R clutch fluid passage seal being install for a no movement concern after valve body replacement on the 8L45 or 8L90 transmissions.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.