Conditions for Running the DTC

WARNING: This page is about a different car, the 2018 GMC Yukon XL, 2018 GMC Yukon, 2018 Chevrolet Tahoe, 2018 Chevrolet Suburban 3500 HD, and 2018 Chevrolet Suburban. However, it is still accessible from the selected car via links, so may be relevant.

Ignition voltage is between 11 - 18 volts.
Engine Speed is 1000 RPM or greater.
TP is 8 percent or greater.
Engine torque is 75 N.m (55 lb ft) or greater.
Vehicle speed is 10 km/h (6 mph) or greater.