GMC Envoy owners have reported 1 problem related to instrument panel fuel gauge (under the electrical system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of GMC Envoy based on all problems reported for the Envoy.
The car's gas gauge and fuel range indicator are problematic. The fuel gauge quickly drops from a higher reading, like 3/4 full, to empty. After this, the gauge and the fuel range both fluctuate while driving, making it impossible to determine the fuel level.
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all problems of the 2003 GMC Envoy
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