Table 1 shows four common exterior lighting related problems of the 2011 GMC Sierra 1500. The number one most common problem is related to the exterior lighting (two problems). The second most common problem is related to the fog lights (one problem).
| Problem Category | Number of Problems |
|---|---|
| Exterior Lighting problems | |
| Fog Lights problems | |
| Headlights problems | |
| Tail Light Switch problems |
The day time running light on the drivers side is staying on and wont shut off at all and I had my job look at it and it is the junction box. However I have had multiple people tell me they have had this issues Read details...
The contact owns a 2011 GMC Sierra 1500. While the vehicle was parked, the contact noticed that the bumper fog light assembly was fractured on the front driver side. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. Read details...
The contact owns a 2011 GMC Sierra 1500. The contact stated that the low beam headlights shorted randomly since 2011. The vehicle was taken to the dealer twice, but was unable to replicate and diagnose the failure. Read details...