Conditions for Setting the DTC
WARNING: This page is about a different car, the 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
- The Total Fuel Trim Avg. is more than 40 percent.
- The LT FT Idle/Decel is more than 7 percent.
- The condition exists for 6 seconds.