Brightdrop EV600 2019–2022 — technical service bulletin
Bulletin 22-NA-020 · NHTSA communication 10209392 · issued Mar 9, 2022
Technical service bulletin
communication type
Steering
component
2019–2022
model years
47
vehicle entries
Official summary
This warranty administration service bulletin provides warranty labor operation restriction information for dealers/technicians on Park Assist, Heated/Vented Seats, and/or Heated Steering Wheel Options and Features are Inoperative for vehicles that may have had options built without modules due to semiconductor shortage.
Vehicles covered
- 2022 Brightdrop EV600
- 2022 Buick Enclave
- 2022 Buick Encore
- 2022 Buick Encore GX
- 2022 Buick Envision
- 2022 Cadillac CT4
- 2022 Cadillac CT5
- 2022 Cadillac Escalade
- 2022 Cadillac Escalade Esv
- 2022 Cadillac XT4
- 2022 Cadillac XT5
- 2022 Cadillac XT6
- 2022 Chevrolet 3500
- 2022 Chevrolet Blazer
- 2022 Chevrolet Bolt Euv
- 2022 Chevrolet Bolt EV
- 2022 Chevrolet Camaro
- 2022 Chevrolet Colorado
- 2022 Chevrolet Corvette
- 2022 Chevrolet Equinox
- 2022 Chevrolet Express
- 2022 Chevrolet Malibu
- 2022 Chevrolet Silverado 1500
- 2022 Chevrolet Silverado 2500
- 2022 Chevrolet Silverado 3500
- 2022 Chevrolet Silverado 4500
- 2019 Chevrolet Silverado 5500
- 2022 Chevrolet Silverado 6500
- 2022 Chevrolet Spark
- 2022 Chevrolet Suburban
- 2022 Chevrolet Suburban 1500
- 2022 Chevrolet Tahoe
- 2022 Chevrolet Trailblazer
- 2022 Chevrolet Traverse
- 2022 Chevrolet Trax
- 2022 GMC Acadia
- 2022 GMC Brightdrop EV600
- 2022 GMC Canyon
- 2022 GMC Hummer EV Pickup
- 2022 GMC Savana
- 2022 GMC Sierra 1500
- 2022 GMC Sierra 2500
- 2022 GMC Sierra 3500
- 2022 GMC Terrain
- 2022 GMC Terrain NA
- 2022 GMC Yukon
- 2022 GMC Yukon XL
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.