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I got power fold mirrors and memory seats working today.
I have a loaded RST Silverado but power fold/memory was not an option on RST. My body harness had all the wires and pin layout for this to work. I did not have to rewire anything. I only had to replace harnessess/switches and maybe window regulator. I also did not need to program the memory module. I bought power fold mirrors a few months ago when I added 360 camera to the truck so I thought I would try adding power fold/memory and cooled seats. Cooled seats do not work yet that will need BCM programming.
At first I had everything connected and it didn't work. This was depressing, then I put down driver window and everything started working.
Key fobs folds mirrors in and out. Driver switch works folding/adjusting mirrors/windows (minus passenger). Mirrors point down in reverse (when I turn that option on). I can use fob to put windows down(when I turn option on). Passenger window is not working correctly, only works from passenger side. All memory functions work. Seats vibrate with cross traffic alert(when I turn option on). All the options to show up in my radio. Passenger power seat works. The only thing I don't think works is there are no pop up messages on my speedometer like if I am driver 1 or 2 with memory seats. I also don't know if puddle lights work yet. I will find out when it gets dark. Puddle lights do not work.
I found most parts on ebay/ junk yard and lookupgmparts.com
- Pair of power seats with driver memory seat
- L Power fold mirror
- L Switch Harness 84449518
- L Switch 84512862
- L Door Harness 84622367
- L Door Bezel w/ memory 84522626 (got on ebay, might have to buy a whole door card dont think they sell just bezel)
- memory switch
- R Power fold mirror
- R Switch Harness 84449516
- R Switch 84559726
- R Door Harness 84622368
- R Window Regulator 84652636 (?? not working right)
Set of DL8 Mirrors from a 2017 Silverado LT
These are the manual fold, power adjust basic mirrors.
Mirror Cap finish is textured black.
Located in RI/MA/CT
Also have the arm rest bezel/switch for the power adjust controls if interested
Asking $140 shipped.
By Bryan Tiedens
I want to know if the 2014 to 2018 power fold towing mirrors will bolt on to the 2007 2013 body style I know the wiring harnesses are going to be different but will they bolt on is my question
so i have a 2003 sierra and the signal and defrost went out of the passenger mirror, so i bought a new glass and the signal didnt work, so i returned the mirror and got to looking into a whole new mirror. i looked at my build sheet and it says i have power folding mirrors, which i didnt know ! i bought the truck used. once i recognized this i tried to fold them in and it didnt work. the production code in the glove box says i have DL3 mirrors. so after all this i just want to know if i have power folding mirrors and maybe there broken? any thoughts or advice and maybe the best place to get new mirrors or mirror
I wanted to start this thread as a continuation from my DL8 to DL3 Mirror Conversion here.
Based on the 6 months of research in the above thread, feedback from many of the members here, and observing behavior of other member's experience...
I am now able to officially offer a Plug and Play Harness Solution for those that want to upgrade their Standard DL8 Mirrors to the DL3 Mirrors on their 2014* - 2017 Silverado/Sierra Trucks (LT/SLE Trims).
DL8 Mirrors - Power Adjust, Manual Fold, and Heated
DL3 Mirrors - Power Adjust, Power Fold, Heated, Auto Dim (Driver's Side), Turn Signal and Puddle Lamps
This has been tested on the following models:
2014* - Silverado/Sierra LT/SLE - 1500* (Known issue with Puddle Lamps - Diode mod workaround required)
2015 - 2017 Silverado/Sierra LT/SLE
Please see Vehicle Acceptability for Retrofit Document Here. Keep in mind that this document is intended for Towing Mirrors, but based on feedback, they seem to follow similar acceptability requirements.
There might be additional wiring needed for other trucks. If you decide to purchase the harness anyway, I can assist as much as I can. However, there is no guarantee that it'll work without BCM/Memory Module Calibration (and if that's even possible), or additional wiring for missing circuits in the inline door hinge connector. Also, if you are outside of the compatibility requirements, I would need some additional information/photos of your truck connectors to determine if this harness will work or not.
The Plug and Play Harness will be pinned for the following functionality.
Auto Dim (Driver's Side)****
***For Power Fold, you will need a new Mirror Adjust/Power Fold Switch - Part # 23154702.
****For Auto Dim (Driver's Side) - You will need to add a Auto Dim Rear View Mirror AND run the additional (4) Circuits needed to the X51L Fuse Panel and X61A Junction Box. Please see thread here for details.
The Harness Set for both Driver and Passenger is $225 Shipped (lower 48) via PayPal (as Family and Friends). I ship USPS Priority Mail 2-3 Day Shipping. Once you receive the Harnesses, Install, Test, and Confirm all is operational, you have the option of shipping me your Stock DL8 Harness for a $40 Core Refund.
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