1991 Pontiac Sunbird Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your 1991 Pontiac Sunbird
The national average repair and maintenance cost for a 1991 Pontiac Sunbird is between $247 and $302 per year. Repair and maintenance costs vary depending on age, mileage, location and service provider.
Repair Cost Index Score
1991 Pontiac Sunbirdscores in the least expensive range of all car models for average repair and maintenance costs
- average of all models
What does this score mean?
Annual Repair Cost
A dirty throttle body may cause a lower than normal engine idle resulting in a stalling condition. A stalling condition may also result if an idle learn procedure is not performed if the battery go...
The Engine Control Module (ECM) can fail causing stalling, and engine and transmission drivability concerns.
found it on the fire wall but can't find out what it controlls
I've replaced the fuel pump (twice)7 fuel filters, 2 strainers, idle air controller, maf sensor, ...
I changed the timing belt in a 1991 Pontiac sunbird se 2.0 L 4 cyl. got the marks right,it won't...