Component Testing
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Heated Steering Wheel Control Switch
- Place the heated steering wheel control switch in the OFF position.
- Test for infinite resistance between terminal 2 and terminal 8.
- If less than the specified value, replace the switch.
- Place the heated steering wheel control switch in the ON position.
- Test for less than 2 ohms between terminal 2 and terminal 8.
- If greater than the specified value, replace the switch.