Exterior Lighting Related Problems of the 2016 GMC Yukon

Table 1 shows six common exterior lighting related problems of the 2016 GMC Yukon. The number one most common problem is related to the brake light (75 problems). The second most common problem is related to the tail light switch (72 problems).

Table 1. Exterior Lighting related problems of GMC Yukon


Recently reported Exterior Lighting problems of the 2016 GMC Yukon

The Brake Light problem

The contact owns a 2016 GMC Yukon. The contact stated that while driving at various speeds, fellow motorist would alert the contact that his brake lights had failed to illuminate. Upon inspection, the contact discovered that both rear break lights would intermittently fail to illuminate upon   Read details...

The Tail Light Switch problem

I see almost 200 complaints and nothing has been done? not sure the point of this website, but, I'm going to put my 2 cents in. My 2016 Yukon denali passanger brake light has gone out, like many, many of other people.   Read details...

The Exterior Lighting problem

The led left turn signal and blind spot detection ( safety feature) on the left outside rear view mirror suddenly stopped working. The is a TSB for warranty for 2016-2018 gm Yukon (#10-08-64-002d) and it states that the bulletin has been revised to include 2016-2018 year models for this defect.   Read details...


Exterior Lighting related problems in other GMC Yukon model year vehicles:



Yukon Service Bulletins
Yukon Safety Recalls
Yukon Defect Investigations