I have a 08 silverado LT and i was wondering if you can install powerfolding mirrors on an LT because ive only seen them in LTZ's??

 

there's a stick in the GMT 900 section
www.performancetrucks.net/forums/gmt-900-trucks-general-discussion-188/adding-pwr-fold-signal-mirrors-08-gmc-441341/

 

My parents GMC Sierra SLE has them, which is one level below the SLT/LTZ trim.

It's also listed as an option on all but the W/T equivalent.

Anyway, most mirror harnesses I've encountered are already wired for all these features, you just need the switch to control them.

EDIT: NVM, I did some reading in that thread and a few others and it seems like they decided to go super complicated with the newer mirrors. You can still swap over heater/signal or tow mirrors without issue, but the folding option is tricky.

 

Yeah you can bend over and grab your cheeks open your check book wide and find make a friend at your local dealer its a chingo PITFA.