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Home >> GMC >> 1997 >> Forward Control 6.5 F >> Repair and Diagnosis >> External Pages >> Different car >> Section 66 (Keyless Entry System - Remote) >> Symptom Tests >> Unlock Function Inoperative For All Doors Except Driver Door/Lock Function Operates Normally
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Unlock Function Inoperative For All Doors Except Driver Door/Lock Function Operates Normally

WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 1998 Saturn SW2, 1998 Saturn SW1, 1998 Saturn SL2, 1998 Saturn SL1, and 1998 Saturn SL. However, it is still accessible from the selected car via links, so may be relevant.

Check for open circuit in White wire between RKE module 16-pin Black connector terminal "R" and instrument panel junction block 68-pin Gray connector terminal E9. Check UNLOCK relay in instrument panel junction block. If wiring and relay are okay, replace RKE module.