Actions Taken When the DTC Sets

WARNING: This page is about a different car, the 2021 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.

DTCs listed in the DTC Descriptor Category = Type A DTC - Additional actions taken:

Autostart/Autostop = Disabled
Grade braking = Disabled
Manual Shift Control = Disabled
Neutral Idle Mode = Disabled
Powertrain braking = Disabled
Tap Up & Tap Down = Disabled
TCC Control = Disabled
Transmission Adaptive Values Learn = Disabled
{P0960, P0963} Transmission gear allowed = Reverse or Gear 1-6
{P0962} Transmission gear allowed = Reverse or Gear 7, 8, 9
{P0964, P0967} Transmission gear allowed = Reverse or Gear 1, 3-8
{P0966} Transmission gear allowed = Gear 2, 9
{P0968, P0971} Transmission gear allowed = Reverse
{P0970} Transmission gear allowed = Gear 1-9
{P2670} Transmission gear allowed = Park
{P2718, P2721} Transmission gear allowed = Gear 1-3, 5-9
{P2720} Transmission gear allowed = Park
{P2812, P2815} Transmission gear allowed =
- Park - If less than 5 km/h (3 MPH)
- Neutral - If greater than 5 km/h (3 MPH)
{P2814} Transmission gear allowed = Park