Installation Procedure
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2003 GMC Yukon XL, 2003 GMC Yukon, 2003 Chevrolet Tahoe, 2003 Chevrolet Suburban, and 2003 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- Install the control module (1) to the vehicle.
- Connect the wiring harness (2) to the control module (3).
Important: If you are replacing the module, you must program the module by performing the following procedure.
- Connect the scan tool to the data link connector (DLC).
- Turn the ignition ON with the engine OFF.
Select the SPECIAL FUNCTIONS for the RTD module on the scan tool.
- Select the Recalibrate line under SPECIAL FUNCTIONS and follow the instructions on the scan tool and techline terminal to complete the RTD module programming.
- After completion of programming, return to SPECIAL FUNCTIONS on the scan tool, select ALC Trimset and follow the instructions displayed to perform the ALC trimset.
- Install the cover (1) to the vehicle.
- Install the retainers (1) to the control module cover (2).
- Roll the seat downward in order to secure the seat in the original location.