2003 GMC Sierra 2500 Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2003 GMC Sierra 2500
The national average repair and maintenance cost for a 2003 GMC Sierra 2500 is between $435 and $532 per year. Repair and maintenance costs vary depending on age, mileage, location and service provider.
Repair Cost Index Score
2003 GMC Sierra 2500scores 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 idle and possible stalling condition. Performing a throttle body service will commonly correct this concern.
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
A clicking noise may be noted from the turn signal flasher after the turn signals are switched off. This is commonly cause by a faulty turn signal switch which will require replacement.
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