Nnbs Add Power Windows To W/t Package?

Metro12 · November 27, 2009

I have a 2007 NNBS Crew Cab, with power door locks, but manual windows. I was windering if anyone has an idea how difficult it would be to add power windows? Could I go to the junk yard and get-door panels and window motor/parts, then install them and have it work? Are the wires there in the door, to just plug the parts into?

Metro12 · November 28, 2009

Also, I have manual mirrors. I remember something about the wiring harnesses with mirrors, so not sure if that harness would come into play.

Metro12 · November 30, 2009

Ok, does anyone at least know, or have a schematic, which might show a standard wiring harness in the door? Or are they different based on options?

Deichler · December 1, 2009

I have a 08 Silverado with the LS package, more or less a WT, and as for the mirrors, I do not believe there is a harness for power mirrors. I looked and took the inside of the door apart some, and did not see a harness. But I may be wrong, someone here will probably chime in. I have power door locks and keyless entry, but no power windows or mirrors. In an somewhat related topic, how do you take the inner door skins off on the WT models? I lost a couple nuts for the mirrors and would like to get them back but can't seem to get the skin off very far.

Metro12 · December 1, 2009

I took my interior door panels off when I first bought my truck and upgraded the speakers. I wish I paid attention to the harnesses, but didn't I don't want to pull them on and off, and on and off looking, and was hoping someone here would have the answer on the power windows.

As far as how to remove the panels. On my W/T, I had to gentley pull the bottom and sides off, then pull up to remove the top. The top hangs on the door, kind of like an upside down "U" to grab onto the jamb between the door and window.

Metro12 · December 2, 2009

My truck is blue.

mipsco1 · December 2, 2009

my truck is tan:)

gmercury · December 2, 2009

My truck is blue.

Mine is blue too!

Metro12 · December 3, 2009

I'm trying to find someone with an answer, without being a post bump whore! I know somebody has either had to scratch their head, and tore things apart to try, or someone has some wiring schematics to show if the W/T package has the wires there!

5-0stank · December 3, 2009

Bump, I'd like to know too.

Hard Enduro Racing · January 10, 2010

i also have a work truck 2005 hd 2500 and want to put factory power windows and mirrors in does any one know about the wiring harness or where you plug in to get power from

cc1999 · January 10, 2010

I had a 02 regular cab 4x4 W/T GMC, that I added factory PW/PL/PM/Keyless enty to it, and several other things. By the time I was done I had one of kind regular cab long bed SLT, right down to chrome moldings and grill, wheels, tires, fog lights the works. It cost about 5K to do it all back then. The most expensive part was adding the PW/PL/PM If I remmeber right, that required the whole dash to be pulled a whole new master wire harness, and a new body control modual, this part ran about 3k. The leather, power seat seat and all the other stough was about 2k . I am not sure what it would take on a NBS or figguring a crew cab to boot. Several of the items like the mirrors, wheels and tires, pw seat and so forth came via new take offs, or salvage. The PW/PL and key fobbs, wire harnesses, and control moduals were new and dealer installed, I did have the beniffit of a commercial parts account, so I was not paying retail for any of it.

JohnTaylor · January 11, 2010

I have a 2007 NNBS Crew Cab, with power door locks, but manual windows. I was windering if anyone has an idea how difficult it would be to add power windows? Could I go to the junk yard and get-door panels and window motor/parts, then install them and have it work? Are the wires there in the door, to just plug the parts into?

I have an 09 GMC Sierra WT and I did the upgrade you want to do.

In order to do this I had to do the following.

1. Change the dash harness.

2. Change the door harnesses and door switches.

3. Change the harness under the seats.

4. New bezels for the door switches.

After changing all the above I had to get another Vin from a junk yard on a vehicle that had all the features in order to get the programming that was needed.

Total cost was about $1500.

cc1999 · January 11, 2010

I forgot about the VIN deal, I used autotrader.com to locate a vehicle that had all the options I wanted on the same year of truck I had, to get a VIN to order the parts off of, as well as the programing.