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Test K: Keyless Entry Does Not Program (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. Disconnect Remote Control Door Lock Receiver (RCDLR). Using DVOM, check continuity between RCDLR connector terminal "L" (Black/White wire) and Data Link Connector (DLC) terminal No. 8. See Figure . If continuity exists, go to next step. If continuity does not exist, go to step  3 .
  2. Replace RCDLR. See REMOTE CONTROL DOOR LOCK RECEIVER  under REMOVAL & INSTALLATION. After repair, recheck system.
  3. Repair open in Black/White wire between RCDLR and DLC. After repair, recheck system.
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