Conditions for Running the DTC

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2008 GMC Yukon XL, 2008 GMC Yukon, 2008 Chevrolet Tahoe, 2008 Chevrolet Suburban, and 2008 Cadillac Escalade EXT. However, it is still accessible from the selected car via links, so may be relevant.

P2762

DTC P2762 has not failed this ignition cycle.
The engine speed is greater than 500 RPM for 5 seconds or greater.
The ignition voltage is between 8.6-19.0 volts.

P2763

DTC P2763 has not failed this ignition cycle.
The engine speed is greater than 500 RPM for 5 seconds or greater.
The ignition voltage is between 8.6-19.0 volts.
The high side driver is enabled.

P2764

DTC P2764 has not failed this ignition cycle.
The engine speed is greater than 500 RPM for 5 seconds or greater.
The ignition voltage is between 8.6-19.0 volts.
The high side driver is enabled.