i checked brake switches and lights ok speedo works its 4 miles off mph when doing 70 and i changed the control box for the cruize
Mar 25, 2012 at 2:03 PM
Advertisement
SATURNTECH9
✓ASE Certified Mechanic
30,869 POSTS
The first thing i would do is check for codes in the computer if you have any let me know the exact code numbers not code descriptions.
Mar 25, 2012 at 3:40 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.