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Home >> GMC >> 1986 >> Jimmy 5.0 H, Automatic >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Windows - Side >> Testing >> Window Motor

Window Motor

Check power feed to motor terminals. If power is available, check motor ground. Inspect window regulator and channels for possible binding. Connect a jumper wire to other motor terminal. Motor should operate window up and down. If not, replace motor.

Fig 1: Power Window Wiring Diagram (Exc. S & T Series) Two-door is shown. Others are similar.
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Fig 2: Power Door Lock Wiring Diagram (S & T Series)
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