Keyless Entry Transmitter: Service and Repair

1993 Chevrolet S10/T10 P/U 2WD V6-173 2.8LSECTION Service and Repair
1. Ground pin G of the Data Link Connector (DLC).

2. Press any button of the first transmitter to be programmed.

3. The receiver module will respond by locking/unlocking doors and activating rear window release.

4. Press any button of the second transmitter to be programmed (if used).

5. The receiver module will respond by locking/unlocking doors and activating the rear window release.

6. Remove the ground applied to pin G of the Data Link Connector (DLC).

7. Transmitter operation is verified by locking and unlocking the doors and activating the rear window release.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.