Conditions for Setting the DTC: P2769
WARNING: This page is about a different car, 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.
The following conditions occurs for 5 seconds:
- The TCM detects an open in the TCC solenoid valve circuit when the TCC is commanded ON.
- The TCM detects a short to ground in the TCC shift solenoid valve circuit when the TCC is commanded ON.