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Home >> GMC >> 1991 >> Safari Van Cargo Extended, 4.3 B, 4L60/MD8 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Fuel System (Gasoline) >> Fuel Control >> Fuel Injector(S)
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Fuel Injector(S)

Disconnect fuel injector harness connector. Measure resistance across injector terminals. Resistance should be as specified. See FUEL INJECTOR RESISTANCE table.

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