Diagnostic Aids
WARNING: This page is about a different car, the 2023 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
- High resistance in the circuits of the component Q77F may set DTC P2732 without setting control circuit DTC(s).
- A speed sensor reporting an incorrect direction could cause a clutch stuck Off DTC before setting a speed sensor DTC.