check your horn fuse not sure why but they are interconnected
The ECM on the Vandura 2500 is under the Driver's seat.
I have a 1990 gmc Vandura 2500, i use this http://info.automotix.net sometimes other then that i go the junk yard. I went out and bought a used 1990 gmc v-2500 just like mine that had some of the stuff in it for 1,000$ not bad i was able to scrap it without having to hunt down parts. Hope it helps
You can get help with your 1983 GMC fuse block identification at most GMC dealerships. Many auto-parts stores can also help you with the fuse block identification.
3254
Yes
Ebay =)
My 93' vandura has a 5.7 liter 350cubic inch engine.
my 1989 has a 25 gallon tank........just run it out and fill it up - see how much it holds
I just drove from Ohio to Arizona with a 1989 GMC 2500 and averaged 15.5 mpg.
autozone
hydromatic 400