1990 GMC Safari

1990 GMC SAFARI
Avatar
BUBBA0682
  • MEMBER
  • 1 POST
Engine Mechanical problem
1990 GMC Safari 6 cyl Two Wheel Drive Automatic unknow miles

i changed tps sensor still idle high can the iac be the problem
Mar 10, 2010 at 12:11 PM
Advertisement
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.