[BOOSTIN]

I have a 03 reg cab that came with manual doors which i later replaced with full power doors. I thought the doors would just swap out and plug in the door harness into the dash and everything would work. Well i was wrong. Only thing that works are the speakers. I noticed the power door harness has alot more pins than my manual door harness. What do i have to do so far as getting power to the door harness? Can i just run a power wire? I know there are alot of threads on how to do this but they are all with aftermarket kits and switches. I want to use all the factory switches and plugs. Please any help would be greatly appreciated!!!! Thanks

 

[Timmy]

i did a how to on this using all factory stuff, BUT i'll do a run down

you need a dash harness with power windows and manual hvac controls, BCM, PCM, underdash fuse block, and underhood fuse block.

 

[1clean99]

here you go

http://www.gmfullsize.com/forum/showthread.php?p=3840361

:handshake

 

[Timmy]

thanks! lol. i didn't feel like searching

 

[1clean99]

every time i see a thread like this i search "how to manual". ive had to post the link many times lol

 

[Hair30]

I have a 03 reg cab that came with manual doors which i later replaced with full power doors. I thought the doors would just swap out and plug in the door harness into the dash and everything would work. Well i was wrong. Only thing that works are the speakers. I noticed the power door harness has alot more pins than my manual door harness. What do i have to do so far as getting power to the door harness? Can i just run a power wire? I know there are alot of threads on how to do this but they are all with aftermarket kits and switches. I want to use all the factory switches and plugs. Please any help would be greatly appreciated!!!! Thanks

 

[Hair30]

I got my driver's window working by running by pulling the two orange and the dark brown out of the door plug and running large orange to constant hot then small orange to ignition hot which should be the two bottom pins not being used at the bottom of fuse block driver's side then run the brown to the bcm connector b12 under dash...do make sure you tie both ends of b12 back into the circuit or you will likely loose your battery Guage on the dash panel. This won't effect charging system but it will read that its not charging. Drivers window should operate but I haven't figured out passenger door yet...hope this helps