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Home >> GMC >> 1997 >> Jimmy 2D Utility, RWD, Automatic >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Testing >> Fuel Gauge >> Gauge Stays At EMPTY

Gauge Stays At EMPTY

Disconnect fuel tank sending unit connector. Turn ignition on. If gauge indicates FULL, replace sending unit. If gauge indicates EMPTY, check for short to ground in Purple wire. If wire is okay, replace instrument cluster.