Powertrain
Transport Canada recall 2023142 · manufacturer campaign N222389310
16 March 2023
Transport Canada lists: XT 5 2023 · XT 6 2023 · Blazer 2023 · Traverse 2023 · and 1 more
What is wrong
On certain vehicles, a problem inside the transmission could cause the left-front axle shaft to separate from the transmission. If this happens, there would be a loss of power to the wheels. This could also cause the vehicle to roll away while parked, if the parking brake isn't used. Note: This problem could cause a grinding or clicking noise from the front of the vehicle.
Why it matters
A loss of power to the wheels could increase the risk of a crash. Additionally, a parked vehicle that moves unintentionally could create a risk of a crash or an injury.
What the dealer will do
General Motors will notify owners by mail and instruct you to take your vehicle to a dealership to replace the transmission sun gear.