Circuit/System Testing
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect the adjustable pedal switch connector.
- Ignition ON, verify that both adjustable pedal switch parameters to the memory seat module are Inactive.
- If 1 of the switch parameters is always Active test the affected switch signal circuit for a short to voltage. If the signal circuit tests normal replace the memory seat module.
- If the circuit tests normal replace the adjustable pedal switch.