Conditions For Running DTC
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2003 GMC Sonoma, 2003 GMC Safari, 2003 GMC Jimmy, 2003 Chevrolet S10 Pickup, and 2003 Chevrolet Blazer. However, it is still accessible from the selected car via links, so may be relevant.
- DTCs P0101, P0102, P0103, P0121, P0122, P0123, P0335, P0336, or P0742 are not set.
- Vehicle speed is more than 10 MPH.
- Engine load is less than 60 percent.
- Engine misfire is detected and DTC P0300 set.
- Engine speed is less than 3200 RPM.