Forward Collision Avoidance Related Problems of the 2018 GMC Acadia

Table 1 shows two common forward collision avoidance related problems of the 2018 GMC Acadia. The number one most common problem is related to the automatic emergency braking (two problems). The second most common problem is related to the adaptive cruise control (one problem).

Table 1. Forward Collision Avoidance related problems of GMC Acadia


Recently reported Forward Collision Avoidance problems of the 2018 GMC Acadia

The Automatic Emergency Braking problem

Roof is leaking in vehicle without reason after seals and tubing replaced. Brakes lock up without warning!   Read details...

The Adaptive Cruise Control problem

The car needs an pcm upgrade because it’s lit up a code in randomly situation. Causing the vehicle to lose the water temperature gage, power steering wheel assistance reduced and ac stop working, GMC is aware of the problem even issued a technical bulletin in 2018, but instead of inform the   Read details...


Forward Collision Avoidance related problems in other GMC Acadia model year vehicles:



Safety Ratings of Acadia Cars
Fuel Economy of Acadia Vehicles
Acadia Service Bulletins
Acadia Safety Recalls
Acadia Defect Investigations