Lane Departure Related Problems of the 2019 GMC Acadia

Table 1 shows three common lane departure related problems of the 2019 GMC Acadia. The number one most common problem is related to the assist (three problems). The second most common problem is related to the blind spot detection (two problems).

Table 1. Lane Departure related problems of GMC Acadia

Problem Category Number of Problems
Assist problems
3
Blind Spot Detection problems
2
Warning problems
1

Recently reported Lane Departure problems of the 2019 GMC Acadia

The Assist problem

My temp control sensor is causing my check engine light to come on. After reviewing the problem, it seems many owners have had this same problem nation wide. I,m simply adding to the complaints by other owners that this should be a recall problem since so many owners are having this same problem.   Read details...

The Blind Spot Detection problem

Driver side blind spot not longer works. When driving the blind spot indicator just stopped working a month ago and I didn't take notice until I almost hit another car. I contacted GMC about this issue as well and was also told there isn't any recall for this and it would have to be diagnosed by   Read details...

The Warning problem

Unnecessary safety feature sounds and alerts distract driver's normal driving and viewing habits. Any which could be turned off, have been. Every time the car is started, there is a message that these warnings have been turned off.   Read details...


Lane Departure related problems in other GMC Acadia model year vehicles:



Acadia Service Bulletins
Acadia Safety Recalls
Acadia Defect Investigations