GMC Savana 1500 Problem Report

GMC Savana 1500 Check Engine Light Due to Gas Cap Issue

(7 reports)

A Loose or worn gas cap may cause Check Engine Light to illuminate.

Related Items:
Speedometer Jumpy...Check engine light on...tranny slips and misses at heavy acceleration... C...
One or more fuel injectors may become stuck closed causing an engine misfire  and the Chec...
had it idling but would not rev up. Now wont start at all. Just turns over.New cap, plugs, cra...
One or both secondary air injection check valves may become restricted causing poor air flow re...
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/...