I've been surfing and can't find any good info on my 1991 extended cab 4X4 GMC. specifically I'm trying to diagnose an intermittant a/c problem and wiring diagrams would help. ( It won't work for a year then it'll work for 2 months :disappoin )
A point in the right direction would be appreciated.
Thanks
:canada:
from what I have searched in the past there is no Fordtrucks.com for chevy's
im not sure what the GM a/c systems are all about, but it sounds like theres a pressure switch on the evaporator, or one of the hard lines that is going bad
Well, at least you know what kind of truck to drive. :tg:
Go see these guys. Yes, the site covers more than just 67-72 GM's. http://67-72chevytrucks.com/vboard/
88-98 message board (http://67-72chevytrucks.com/vboard/forumdisplay.php3?s=&forumid=12)
88-98 parts board (http://67-72chevytrucks.com/vboard/forumdisplay.php3?s=&forumid=11)
:flame: flame on
http://www.fullsizechevy.com