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Keyless Entry System - Remote: Removal & Installation GMC Envoy I

REMOVAL & INSTALLATION

CAUTIONWhen battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION section before disconnecting battery.

Disconnect negative battery cable. Remove left side instrument panel sound insulator. Disconnect electrical connectors. Remove control module-to-instrument panel bolts. Remove control module. To install, reverse removal procedure. Reprogram transmitters. See TRANSMITTER REPROGRAMMING . Check system operation.

Remote Keyless Entry System Wiring Diagram. Scheme 7

Scheme 7: Remote Keyless Entry System Wiring Diagram