What is this little light?
What is this little light?
The light to the right of my rear defrost button goes on and off by its self for times. I can turn it off some times with the off button.
The car is a 1986 trans am. I just got it 3 weeks ago so im still finding out neet things in it.
The car is a 1986 trans am. I just got it 3 weeks ago so im still finding out neet things in it.
Supreme Member
Joined: Jun 2001
Posts: 3,238
Likes: 4
From: Calgary, Alberta, Republic of Western Canada
Car: 1986 Sport Coupé
Engine: 305-4v
Transmission: 700R4 and TransGo2
On my Camaro, the rear defrost light will light up if one of the defrost wires is disconnected at the rear window and then I step on the brake pedal.
Open your rear hatch and see if one of the four connectors came off. Plug it back in and voila!
Open your rear hatch and see if one of the four connectors came off. Plug it back in and voila!
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iTrader: (10)
Joined: Dec 2000
Posts: 3,242
Likes: 3
From: Somewhere around the South Side of Chicago just crusin' in one of the Niteriders
Car: 92RS 25th Anniv./88 IROC Z28 Vert
Engine: 305 TBI w/Tpi Air / 305 TPI
Transmission: 700r4/700r4
Axle/Gears: Posi
When that lite comes on it means that your third brake lite is not coming on. The reason it is not coming on is because the wires coming from behind the sail panel (where your speakers are) haave come out from the conectors on the hatch window. Just slide them back in and your 3rd lite and your defrost will work again. Especially on an '86 this happens a lot. The third brake lite was a new thing that year.
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