Conditions for Running the DTC

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2008 GMC Yukon XL, 2008 GMC Yukon, 2008 Chevrolet Tahoe, 2008 Chevrolet Suburban, and 2008 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

C0035 00-C0050 00

Ignition ON.
Ignition voltage is greater than 9.5 volts.

C0035 5A-C0050 5A

Ignition ON.
Ignition voltage is greater than 9.5 volts.
The brake pedal is not pressed.
A DTC is not set for the other wheel speed sensor on the same axle.