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Transmitter Programming (Base)

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2000 GMC Yukon, 2000 GMC C3500 HD, 2000 Chevrolet Tahoe, 2000 Chevrolet Pickup, and 2000 Chevrolet Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ground terminal No. 4 (Black) to terminal No. 8 (Black/White wire) at Data Link Connector (DLC) located under lower left side of instrument panel. Receiver will respond by locking and unlocking all doors and activating liftgate window release (if equipped) within 2 seconds.
  2. Depress and hold both LOCK and UNLOCK buttons of first transmitter to be reprogrammed until locks cycle (about 10 seconds).
  3. Repeat step  2 for all remaining transmitters to be reprogrammed (if equipped). Control module will again respond by locking/unlocking all doors and activating liftgate window release (if equipped). Remove ground from DLC terminals. Transmitter operation can be verified by locking and unlocking doors and automatically activating liftgate window release.
  4. Remove ground wire from DLC. Activate transmitters to verify operation.
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