Start with installing the new
Shift Knob wiring through the shift control shaft trim. reinstall the shift knob and trim as an assembly and the shift knob wiring harness in the retaining tabs on the shift control assembly. Connect the shift knob electrical connector and clean the shift knob setscrew with a wire brush, and apply thread locking compound. Install the shift knob on the shift control shaft and reinstall the set screw, the shift control shaft trim, and the center console.