Conditions For Setting DTC P0751
WARNING: This page is about a different car, the 2002 GMC Yukon XL, 2002 GMC Sierra, 2002 Chevrolet Suburban, and 2002 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
DTC will set under the following conditions:
- The commanded gear equals 1st and the ratio equals 2nd for greater than 2 seconds.
- The commanded gear equals 4th with the TCC locked and the ratio equals 3rd for greater than 3.75 seconds.
- All conditions are met for 2 occurrences.