Conditions for Running the DTC

WARNING: This page is about a different car, the 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 Chevrolet TrailBlazer, and 2004 Buick Rainier. However, it is still accessible from the selected car via links, so may be relevant.

DTCs P0101, P0102, P0103, P0112, P0113, P0116, P0117, P0118, P0500, P0502, P0503 are not present.
The engine run time is between 120-1,600 seconds.
The minimum air temperature is between -7 and +55°C (+19 and +131°F).
The start-up coolant temperature is less than 28.5°C (83°F).
The mass air flow (MAF) is between 20-75 g/s with the average more than 15 g/s.
The vehicle speed is more than 8 km/h (5 mph) for more than 0.5 miles.
This diagnostic has not previously run this ignition cycle.