Condition 3
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- DTC P0340, P0341, P0641, or P0651 is not set.
- The engine is running or starter is engaged.
- The engine airflow is greater than 3 g/s.
The DTC P0335 runs continuously when the above conditions are met.