Customer Satisfaction Program
GMC technical service bulletin N222378560 for 2022-2023 GMC Acadia, 2022-2023 Buick Enclave and 2022 Cadillac CT5 and others.
- Bulletin number
- N222378560
- Component
- Seats
- Summary
- Customer Satisfaction Program. Due to the industry-wide semiconductor shortage, the front driver and passenger seat cushion ventilation blowers are not functional on certain 2022-2023 model year vehicles listed above, built beginning March 30, 2022. Dealers are to replace the non-functional seat cushion ventilation blower with a functional one. Note: Some vehicles may also require the Heated/Ventilated Seat retrofit which must be performed prior to completing this procedure. Use IVH to verify if the vehicle is involved in the Heated/Ventilated Seats Retrofit (N212354520 or N212354522).
Vehicles covered
- GMC Acadia 2022-2023 20222023
- Buick Enclave 2022-2023 20222023
- Cadillac CT5 2022 2022
- Cadillac XT4 2022-2023 20222023
- Cadillac CT4 2022 2022
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