DTC Descriptors
WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
- DTC B0150 : Air Flow Position Feedback #3 Circuit Malfunction
- DTC B0433 : Temperature Control #3 FeedBack Circuit Malfunction
- DTC B3782 : Air Flow Control #10 Feedback Circuit Malfunction