Conditions for Running the DTC
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2008 GMC Yukon XL, 2008 GMC Yukon, 2008 Chevrolet Tahoe, 2008 Chevrolet Suburban, and 2008 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
P0117
- The engine is running for more than 10 seconds.
OR
- The ignition is ON when the intake air temperature (IAT) is less than 50°C (122°F).
- This DTC runs continuously when the above conditions are met.
P0118
- The engine is running for more than 10 seconds.
OR
- The ignition is ON when the IAT is more than 0°C (32°F).
- This DTC runs continuously when the above conditions are met.