Conditions for Setting the DTC
WARNING: This page is about a different car, the 2005 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
Both of the following conditions must occur twice during the same trip:
- The TCM commands 2nd gear and the resulting gear ratio is 3.33:1-3.50:1 for 2 seconds.
- The TCM commands 3rd gear and the resulting gear ratio is 0.98:1-1.03:1 for 5 seconds.