Diagnostic Fault Information
WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
| Circuit |
Short to Ground |
Open/High Resistance |
Short to Voltage |
Hydraulic Performance |
| 1-2 SS Valve Control |
P0973 |
P0973 |
P0974 |
P0751, P0752 |
| 2-3 SS Valve Control |
P0976 |
P0976 |
P0977 |
P0756, P0757 |
| TCC PWM Valve Control |
P2764 |
P2764 |
P2763 |
P0741, P0742 |