Need Help?

1990 GMC S15 High Sierra Ext Cab

1990 GMC S15
Do you own this car?
Estimated Mileage
 Miles
Enter current mileage for most
accurate info about this vehicle


Track Your Service Records
Get Recall Alerts
Get Updated Value Estimates on Your Car.

Calculate Estimate: Engine Tune-Up for 1990 GMC S15

« Back

Calculate Labor Rate

Enter your ZIP code to find the local labor rate:



My Auto Score

See the free AutoCheck score

Ask a Certified Mechanic
Need car repair help? Ask a question to an auto mechanic for free.