Table 1 shows one common exterior lighting related problems of the 2018 GMC Acadia.
| Problem Category | Number of Problems |
|---|---|
| Headlights problems |
Driving at night , if it is raining, headlights are not bright enough. So bad it's like there not on. These projection lights are useless. I have had two near misses because or this problem the older style lights were so much better, my truck has the older style h4 bulbs and they are so much brighter.