K Yukon/Denali 4WD V8-5.7L VIN R (2000)
Daytime Running Lamp Control Unit: Service and Repair
REMOVAL PROCEDURE
IMPORTANT: The daytime running lamps (DRL) module consists of a circuit board in a black aluminum case with fins. The module attaches to the
instrument panel (IP) harness behind the left side of the IP.
1. Make sure the ignition switch is in the OFF position.
2. Make sure the headlamp switch is in the OFF position.
3. Remove the knee bolster.
4. Remove the DRL module from the bracket.
5. Disconnect the electrical connector.
6. Remove the module from the vehicle.
INSTALLATION PROCEDURE
1. Install the module to the vehicle.
2. Connect the electrical connector.
3. Install the knee bolster.