Finally! GMT800 style towing mirrors on GMT400.

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99'Subourbon

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Check Leroy Diesel, that's where I got my black heated mirrors with LEDs. They came with a 6 or 8 pin plug and the LED had its own separate 2 pin plug. I ended up yanking the stock plug and repinning mine.

I can't seem to find them on the site - any chance you could link them?
 

Lordkay972

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99'Subourbon

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Are you sure these are auto dimming? I don't see anything about auto dimming.

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Those aren't auto dimming, just power and heated. I searched all day, no one makes auto dimming aftermarket or replacement mirrors. I'll just have to out what wires I need/don't.
 

Lordkay972

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Those aren't auto dimming, just power and heated. I searched all day, no one makes auto dimming aftermarket or replacement mirrors. I'll just have to out what wires I need/don't.
Okay, I get cha. When you wire it up, could you maybe make a picture of what wire goes where? I suck at wiring.

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99'Subourbon

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Auto dimming outside mirrors?? Never heard of it


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They were only offered on 99 and up LT/Denali models for OBSs (Suburbans and Tahoes/Yukons), and Escalades. RPO code DD0.
 
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Cokeman95

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So I have the Power, Heater, Auto-dimming mirrors (RPO CODE DD0). I didn't read through every page, but I want to make the regular power mirrors work (I can't find heated ones in black).

Does anyone else have these? If so, what clip does it have? I can't get my wire to come out of the door to check.
The regular power mirror is a 4 pin plug, power heated is ?, and the power, heat, and auto dimming is an 8 pin plug.

I'm running power heated replacement mirrors on my suburban since I can't find a set of power heated autodimming. The replacements came with a 8 pin block with 2 empty spots and plugged right in.

The autodimming is a feature of the glass, I believe it's called electrochromatic glass and is controlled by your autodimming rearview mirror.

Do your current mirrors still dim?

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