The contact owns a 2014 GMC Acadia. While driving on the interstate approximately 50 mph and attempting to accelerate, the vehicle's speed decreased after the service stabilitrak and service traction control warning indicators illuminated. Vehicle started jerking and would accelerate. Contact continued to drive the vehicle with the speed decreasing while driving down the interstate. I came to a stopping point and turn off the engine and restart it then the service traction control and service stabilitrak warning went away. The vehicle has not been taken to dealer for diagnosed nor repaired. It seem to be doing it more often now.
A D V E R T I S E M E N T S
The contact owns a 2014 GMC Acadia. While driving on the interstate approximately 50 mph and attempting to accelerate, the vehicle's speed decreased after the service stabilitrak and service traction control warning indicators illuminated. Vehicle started jerking and would accelerate. Contact continued to drive the vehicle with the speed decreasing while driving down the interstate. I came to a stopping point and turn off the engine and restart it then the service traction control and service stabilitrak warning went away. The vehicle has not been taken to dealer for diagnosed nor repaired. It seem to be doing it more often now.
- Mike S., Parker, CO, US