Air coming from i/p vent while in heater modes or a delay occurs when changing to a new mode setting...
Pontiac technical service bulletin 631109 for 1996-1997 Pontiac Grand Am, 1996-1997 Buick Skylark and 1996-1997 Oldsmobile Achieva.
- Bulletin number
- 631109
- Component
- Visibility: defroster/defogger/HVAC system
- Summary
- Air coming from I/p vent while in heater modes or a delay occurs when changing to a new mode setting (diagnose/modify/replace). Tw
Owners of these vehicles have filed 90 complaints in the visibility category.
Vehicles covered
- Pontiac Grand Am 1996-1997 19961997
- Buick Skylark 1996-1997 19961997
- Oldsmobile Achieva 1996-1997 19961997
VIN decoder
See the problems and recalls for an exact car
Buying a used Pontiac Grand Am?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history