My rear defroster is smoking

[HyperX]

My 2016 Sierra Denali started exhibit smoke from rear defroster. Gonna call dealer tomorrow. Anyone else have this happen?

 

https://imgur.com/a/Ip4dEKP

[silveradosid]

i think you should pull the fuse on that until you get to the dealership

[SS502]

2 hours ago, HyperX said:

My 2016 Sierra Denali started exhibit smoke from rear defroster. Gonna call dealer tomorrow. Anyone else have this happen?

 

https://imgur.com/a/Ip4dEKP

Read this thread and as mentioned pull the fuse.

 

[FlyPacNW]

In the aviation business, we call that "Electrical Smoke or Fire" and it is one of the most serious emergencies you can encounter.  In a ground pounding truck it isn't so bad, but as one other said, I would get that sucker to the dealer ASAP and pull the fuse on that system in the interim.  

[SS502]

11 hours ago, FlyPacNW said:

In the aviation business, we call that "Electrical Smoke or Fire" and it is one of the most serious emergencies you can encounter.  In a ground pounding truck it isn't so bad, but as one other said, I would get that sucker to the dealer ASAP and pull the fuse on that system in the interim.  

In the USAF, we called that an IFE (In Flight Emergency) and it is very serious!