DTC Descriptors
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- DTC P0120
-
Throttle Position (TP) Sensor 1 Circuit
- DTC P0122
-
Throttle Position (TP) Sensor 1 Circuit Low Voltage
- DTC P0123
-
Throttle Position (TP) Sensor 1 Circuit High Voltage
- DTC P0220
-
Throttle Position (TP) Sensor 2 Circuit
- DTC P0222
-
Throttle Position (TP) Sensor 2 Circuit Low Voltage
- DTC P0223
-
Throttle Position (TP) Sensor 2 Circuit High Voltage
- DTC P2135
-
Throttle Position (TP) Sensor 1-2 Correlation