2019/2020 Tow Mirror Installation

[chris84]

4 hours ago, pewterliftedz said:

So has anyone with a 20' actually installed the mirrors and new door harness'?  I'm curious what worked and what didn't with the new wiring.

 

I'm planning to swap mine this weekend to the tow mirrors & harnesses .

[markw8]

10 minutes ago, chris84 said:

Do you have the Tech pkg/360 view cameras?

No. Just the standard camper mirrors. My truck is a RST.

Mark 

[pewterliftedz]

19 minutes ago, chris84 said:

 

I'm planning to swap mine this weekend to the tow mirrors & harnesses .

Cool, I'm curious what works without dealer programming 

9 minutes ago, markw8 said:

No. Just the standard camper mirrors. My truck is a RST.

Mark 

I'm actually curious what works without the dealer programming anything.  Thanks though, that's awesome that they work like factory.

[Duramax3oh]

This is what my mirror buttons look like on my truck with standard mirrors. Do those with the factory tow mirrors have different buttons to adjust the top/lower mirrors? I do not have power folding or technology package. Just safety package with blind spot monitoring - which I’m ok with losing with tow mirror addition 

[TheElementalCashew]

This is what my mirror buttons look like on my truck with standard mirrors. Do those with the factory tow mirrors have different buttons to adjust the top/lower mirrors? I do not have power folding or technology package. Just safety package with blind spot monitoring - which I’m ok with losing with tow mirror addition 

The buttons look the same, except the large window lock button you have is split in two for me, with the split button on the right being for power folding, and the split button on the left being for window locks.

[Duramax3oh]

Thank you!

 

Also, pewter thanks for bumping this thread. My interest in tow mirror install is just falling in right after yours so it seems I’m following you quite a bit! Thanks

 

Also to the OP, that is fantastic step by step information and you’re truck looks great. I love the look/color combo between big black mirror and the silver truck. 

[pewterliftedz]

1 hour ago, Duramax3oh said:

This is what my mirror buttons look like on my truck with standard mirrors. Do those with the factory tow mirrors have different buttons to adjust the top/lower mirrors? I do not have power folding or technology package. Just safety package with blind spot monitoring - which I’m ok with losing with tow mirror addition 

The lower convex mirror is manual adjust on all the mirrors, only difference is that the fancy mirrors have a power fold button.

[chris84]

On 9/1/2020 at 7:37 PM, pewterliftedz said:

Cool, I'm curious what works without dealer programming

Any tips, tricks or anything to watch out for when pulling off the door panels?

[pewterliftedz]

Any tips, tricks or anything to watch out for when pulling off the door panels?

Jump ahead to about the 5 min mark


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[calgator73]

Has anyone attempted to install the chrome towing mirrors on an AT4 that has 360 cameras, blindspot monitoring, power fold, autodim, puddle lamps etc?  I can imagine it's going to require a calibration update, power window switch and possibly harness.

 

TIA

[TheElementalCashew]

Has anyone attempted to install the chrome towing mirrors on an AT4 that has 360 cameras, blindspot monitoring, power fold, autodim, puddle lamps etc?  I can imagine it's going to require a calibration update, power window switch and possibly harness.
 
TIA

Yes. I put ‘20 AT4 loaded mirrors on my loaded ‘19 AT4. The only things that didn’t work were the parking/turn signals, reverse/cargo light, and I had to move a wire in the harness to get the task lights working again. Tow mirrors don’t have puddle lights. Your camera angles will also be screwed up, but will work. Dealerships won’t recalibrate.

[calgator73]

Thank you!  Window switch too right for the power extend feature?

[TheElementalCashew]

Thank you!  Window switch too right for the power extend feature?

I don’t think 1500s get the power extend. In any case, the mirrors I got extend manually so no switch required.

[calgator73]

Can you post up a couple of pictures with those camera angles?

 

Thanks

[TheElementalCashew]

Can you post up a couple of pictures with those camera angles?
 
Thanks

This is the only one I have a the moment. Notice the hourglass in the top left, and the missing parking lines. 360 view is the most messed up, as you can see by the yellow parking lines.