FixVault

Circuit/System Verification

WARNING: This page is about a different car, the 2008 Pontiac Torrent and 2008 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
  1. Position the steering wheel to the straight-ahead, centered, position.
  2. Ignition ON, engine OFF, observe the scan tool Steering Wheel Position parameter, the signal should be approximately 0° with the steering wheel straight ahead, and turning the steering wheel the signal should travel smoothly between +720° -720°