Conditions for Running the DTC

WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.

P0815 or P0816

P0826, P1761, or P182E is not set.
Ignition voltage is 9 - 32 V.
Time since the last transmission up or down request is 1 s or greater.
Runs continuously when above conditions are met.

P0826

P0826 or P1761 is not set.
Ignition voltage is 9 - 32 V.
Runs continuously when above conditions are met.