Adding pwr fold signal mirrors 08 gmc - Page 6 - PerformanceTrucks.net Forums



GMT 900 Trucks General Discussion 2007 - 2013 Trucks | General Discussion

Adding pwr fold signal mirrors 08 gmc

Reply
 
Thread Tools Search this Thread
Old 12-15-2014, 02:16 PM   #51
Registered User
 
Join Date: Dec 2014
Posts: 1
Thanks: 0
Thanked 0 Times in 0 Posts
Default Question

[QUOTE=01WS6/tamu;4219269]This is for an 08 gmc sle-1 interior. Upgraded to sle-2 with DL3 option.

So do the XM MODULE and REAR PARKING ASSIST MODULE both need replaced to complete this upgrade, or is that only if you don't use the correct VIN for them while re-flashing?
dubnkl is offline   Reply With Quote
Old 12-17-2014, 09:00 PM   #52
TECH Veteran
Thread Starter
iTrader: (36)
 
Join Date: Oct 2004
Location: somewhere in TX
Posts: 4,860
Thanks: 0
Thanked 0 Times in 0 Posts
Default

Must be replaced they learn VIN one time and will not work after that. Because you have to reflash the bcm with a VIN from a vehicle with powerfold signal mirrors in order for mirrors to work. You then gotta buy the xm and rear parking assist/RVC camera module and be flashed to the VIN used to flash the BCM for the DL3 upgraded mirrors
01WS6/tamu is offline   Reply With Quote
Old 12-17-2014, 09:03 PM   #53
TECH Veteran
Thread Starter
iTrader: (36)
 
Join Date: Oct 2004
Location: somewhere in TX
Posts: 4,860
Thanks: 0
Thanked 0 Times in 0 Posts
Default

For those doing this in the future read the stinking thread thoroughly and carefully and every last sentence. It answers every single question and fully details the whole process with no steps left out.
If you don't follow it to the T you will have a mess and a thoroughly screwed up truck.

No you cant use a tech 2 by itself to make any of the programming modifications. Must be done using GM TIS terminal and MDI programming module
01WS6/tamu is offline   Reply With Quote
Old 04-18-2016, 02:28 PM   #54
Teching In
 
Join Date: Mar 2014
Posts: 3
Thanks: 0
Thanked 0 Times in 0 Posts
Default

I know this post is a few years old I'm still want to do this mod looks like @01ws6/Tamu has some knowledge on this but I'm still lost if anyone knows anything more please pm also see below for what I have so far I found my truck is hardwire I already got used programmed master switch from a donor truck I already got a new door harness for my year and new bezel to fit the new master switch and for my truck. when I plug in the new door harness to the truck I get the following power fold option works on my dic dashboard I see a curb tilt on reverse it works but when I try to lock or unlock and roll windows don't work i also have the passenger switch from a donor truck and harness do I need anything else?
I tried a couple dealers when I ask them what I'm trying to do they look at me weird also I add after market stereo do i still need to get a new XM receiver I don't plan on using it on the bcm the one I have will I need to change it? My truck is crew cab please help I know I'm close to being able to complete this mod just want to go the dealer with all the correct information I did found one dealer that said they will reflash my bcm is there anything else please help thank you
Mando698 is offline   Reply With Quote
Old 04-19-2016, 08:42 PM   #55
Teching In
 
Join Date: Mar 2014
Posts: 3
Thanks: 0
Thanked 0 Times in 0 Posts
Default

Anyone would like to finish this mod please help out tamu if you still around please help me out
Mando698 is offline   Reply With Quote
Old 04-20-2016, 08:43 PM   #56
Teching In
 
Join Date: Mar 2014
Posts: 3
Thanks: 0
Thanked 0 Times in 0 Posts
Default

Bump just want to make sure I have all the thing and facts before I head in to the dealer
Mando698 is offline   Reply With Quote
Old 09-24-2017, 01:57 PM   #57
TECH Addict
iTrader: (4)
 
Whippled 496's Avatar
 
Join Date: Jan 2006
Location: Lake Shore, MD
Posts: 2,143
Thanks: 0
Thanked 0 Times in 0 Posts
Default

Thread Resurrection!....LOL

Doing this swap now to my truck and trying to decide between a factory look and an after market look.

I do not currently have the data-bus door harnesses. I will be picking them up along with new door switch modules if I end up going the stock route. If not, I will just install the mirrors and a switch in the console to operate the fold feature.
  • If I replace the harnesses with the data-bus type along with door modules, do I need to replace the BCM too or just re-flash my current BCM?
  • Are the door panel harnesses the only harness upgrade I need to worry about? Everything else in the truck is "data-bus" ready?

I own a tech2 so programming the modules is not an issue if I go that route.

Thanks,
Whippled 496 is offline   Reply With Quote
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
New member Houston TX Silverado SS someotherguy New Members 9 11-08-2017 07:46 PM
Aftermarket seat heaters BlackGMC STEREO & ELECTRONICS 10 09-09-2015 02:43 PM
About as level as it's gonna get madmann26 GM Drivetrain & Suspension 5 09-07-2015 07:41 PM
2007 GMC Sierra SLT Lifted the owl Trucks and SUV Classifieds 0 09-04-2015 05:09 PM
Mirrors 01 5.3 GM Parts Classifieds 0 09-02-2015 03:17 PM


Tags
09, 15906881, 25838267, 25879083, adding, bcm, dl3, folding, gm, gmc, gmt900, mirror, number, part, power, program

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



All times are GMT -5. The time now is 09:03 PM.


We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
 
  • Ask a Question
    Get answers from community experts
Question Title:
Description:
Your question will be posted in: