Diagnostic Fault Information
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. 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 | Signal Performance |
|---|---|---|---|---|
| Driver Window Motor B+ | U1511 00, B320A 4B | U1511 00, B320A 4B | - | - |
| Passenger Window Motor B+ | U1511 00, B320A 4B | U1511 00, B320A 4B | - | - |
| Driver Window Motor Serial Data | U1500 02, B320A 4B | U1511 00, B320A 4B | U1511 00, B320A 4B | - |
| Passenger Window Motor Serial Data | U1500 02, U1511 00, B320A 4B | U1511 00, B320A 4B | U1511 00, B320A 4B | - |
| Driver Window Motor Ground | - | U1511 00, B320A 4B | - | - |
| Passenger Window Motor Ground | - | U1511 00, B320A 42, B320A 4B | - | - |