Mechanics

SERVICE LIGHT ON WITH SMALL WRENCH

2002 Pontiac Sunfire

Engine Mechanical problem
2002 Pontiac Sunfire 4 cyl Two Wheel Drive Automatic 150000 miles

Hi
how to reset service with small wrench light on
Avatar
Sidh4all
July 13, 2010.




You can reset the computer by disconnecting the negative battery cable for a little while then reconnecting it, but you may want to let a shop do a diagnostic check to see what kind of code comes up since the light is on.

Tiny
Richzombie
Jul 13, 2010.


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