Power windows and radio

Cashmore · May 12, 2017

Hey just wondering if anyone else has this problem? I have a 2014 GMC Sierra and just got 75,000km, the issue I'm having are the power windows just stopped working and when I open my door to get out the radio stays on. The other day I also turned my lights on because it was foggy and there was no indication that they were left on when exiting my truck. This issue is quite annoying. I've checked all 3 fuse panels and all the fuses and relays are still good. Dealership won't even look at it without $200 diagnostic fee plus I'm sure an expensive repair and I still feel truck is new...........thanks in advance

dasimmon · May 12, 2017

read this for the radio issue

http://www.gm-trucks.com/forums/topic/196155-change-when-the-radio-turns-off/?hl=radio+stays+on

Cashmore · May 13, 2017

I just tried that and still nothing but thanks for your reply.....

x219c · May 17, 2017

Does your truck know when your door is open, by chance? Could it be the door switch?

Try and see if it warns you that the door is open when running.

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Edited May 17, 2017 by x219c

Cashmore · May 18, 2017

Hey, there is no indication that the doors are open.

x219c · May 18, 2017

I'd replace your door switch to start.

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Cashmore · May 19, 2017

My first thought was maybe the wife "slammed" the door and something disconnected. I'll see if I can get a door switch tomorrow and change it this weekend. Just seemed more electrical to me. I'll give it a go as I'm at a loss and it's pissing me off to say the least. I appreciate all the input guys

x219c · May 19, 2017

I think this would probably fix the radio staying on and the lights, but you're right. I doubt this has anything to do with the windows. I would expect the windows to work since it seems to think the door is closed.

Who knows though, maybe it set a fault in the computer or something. I know it sounds like the stupidest thing; which is why I don't doubt that it's something GM would have done.

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rpmcneal64 · May 30, 2017

Does toy steering wheel lock when you turn off the key? If not, check the ignition switch.

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AlaskaPete · December 2, 2020

On 5/12/2017 at 2:10 PM, Cashmore said:

Hey just wondering if anyone else has this problem? I have a 2014 GMC Sierra and just got 75,000km, the issue I'm having are the power windows just stopped working and when I open my door to get out the radio stays on. The other day I also turned my lights on because it was foggy and there was no indication that they were left on when exiting my truck. This issue is quite annoying. I've checked all 3 fuse panels and all the fuses and relays are still good. Dealership won't even look at it without $200 diagnostic fee plus I'm sure an expensive repair and I still feel truck is new...........thanks in advance

My 2014 is doing the same thing. Did you ever get your truck fixed?