Diagnostic Code Index
WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC |
Description |
| DTC B0238, B0239, B0248, B0249, B0251, B0268, B0269, B0408, B0409, B0414, B0418, B0419, B0424, B0428, B0429, B0434, B3531, B3532, B3747, B3749 or B3782 |
- DTC B0238 Air Flow Control 1 Circuit
- DTC B0239 Air Flow Control 1 Circuit Performance
- DTC B0248 Air Flow Control 3 Circuit
- DTC B0249 Air Flow Control 3 Circuit Performance
- DTC B0251 Air Flow Control 3 Circuit Feedback Circuit Performance
- DTC B0268 Air Flow Control 7 Circuit
- DTC B0269 Air Flow Control 7 Circuit Performance
- DTC B0408 Temperature Control Circuit
- DTC B0409 Temperature Control Circuit Performance
- DTC B0414 Temperature Control Feedback Circuit Performance
- DTC B0418 Temperature Control 2 Circuit
- DTC B0419 Temperature Control 2 Circuit Performance
- DTC B0424 Temperature Control 2 Feedback Circuit Performance
- DTC B0428 Temperature Control 3 Circuit
- DTC B0429 Temperature Control 3 Circuit Performance
- DTC B0434 Temperature Control 3 Feedback Circuit Performance
- DTC B3531 Air Flow Control 10 Circuit
- DTC B3532 Air Flow Control 10 Circuit Performance
- DTC B3747 Air Flow Control 1 Feedback Circuit
- DTC B3749 Air Flow Control 7 Feedback Circuit Performance
- DTC B3782 Air Flow Control 10 Feedback Circuit Performance
|
| DTC P0532 or P0533 |
DTC P0532 Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Low Voltage
DTC P0533 Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit High Voltage
|
| DTC P0645 |
Air Conditioning (A/C) Clutch Relay Control Circuit |