2022 GMC Terrain
Mileage
42,767
Service Date
7/30/2026
Services Performed
- Diag.- We found the Air Cleaner was not installed properly. The Air filter air box screws had been stripped out by a previous repair/ check. We have zip tied the air filter lid down. Additionally, we cleaned the Mass Air Flow sensor, reset the fuel trims, cleared the P0171 code and test drove to confirm the code did not return.
Donna A. gave our service a 5 star review on 7/30/2026
