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Home >> GMC >> 1998 >> Forward Control 7.4 B >> Repair and Diagnosis >> External Pages >> Different car >> Section 835 (Keyless Entry System) >> Description and Operation >> Keyless Entry System Description and Operation >> Unlock All Doors
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Unlock All Doors

WARNING: This page is about a different car, the 2002 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.

(BCM MODE 2 ONLY) Momentarily press the UNLOCK button a second time within 5 seconds of the first press in order to perform the following functions:

(BCM MODE 1 ONLY) Momentarily press the UNLOCK button in order to perform the following functions: