- Document #
- 23-NA-209
- Model Years
- 2023 - 2025
- Brand
- Chevrolet
- GMC
- Models
- Canyon
- Colorado
- Reference Areas
- Body
Condition: Some customers may comment on an oil canning or popping noise originating from the roof area during or after an automatic car wash.
Cause: The cause of the condition may be force from some air dryers at an automated car wash can cause flex in the roof panel, causing a loud oil canning type sound.
Correction: Repair any damage done during the event and apply stiffening patches and install roof panel longitudinal bow to the underside of the roof panel .
Cause: The cause of the condition may be force from some air dryers at an automated car wash can cause flex in the roof panel, causing a loud oil canning type sound.
Correction: Repair any damage done during the event and apply stiffening patches and install roof panel longitudinal bow to the underside of the roof panel .
