1988 GMC 1500 pickup A C unit. Where would the(Filler), high side be on the AC lines..

1988 GMC 1500 pickup A C unit. Where would the(Filler), high side be on the AC lines.. 3 answers

where is the tranfer switch to change from 2 high to 4 high to 4 low located on a 1998 gmc sierra ex cab short base 5 L 1 answer

where is the tranfer switch to change from 2 high to 4 high to 4 low located on a 1998 gmc sierra ex cab short base 5 L can't find it anywher

security light not on, but gmc 1500 will not start there is a noise from the cycliinder where the key goes in, my truck was hit and hasn't started since but will turn over, will run if feed gas.. 1 answer

Truck hit, have tried the security 10 minute on off stuff, but I do not have a yellow blinking light never did... however there is a noise after you turn the key to try and start that is like from the...

what kind of seat would be good to use as a replacement for the drivers seat of a 88 gmc sierra 1500? 1 answer

I am fixing up a '88 GMC sierra and I was wondering what a good driver seat alternative would be. The current seats are very rotted and when I have not been able to find original replacements for the ...

How do i replace the ignition lock cylinder on a 1988 gmc sierra c1500 350 v8 with tilt steering. 1 answer

Today i went to start the truck and something in the ignition popped and now when you turn the key nothing happens it moves through the positions but then it doesnt do anything. How hard is it to re...