Conditions For Setting DTC
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.
- Vehicle must be driven.
- Difference between the desired CAM phase angle and the actual CAM phase angle is more than 1.5 degrees.
- The CAM phaser is steady for 20 seconds.
- Condition is present for 20 seconds.