GM Truck Club
Founded in 2004 ~ We're the #1 Chevy Truck & SUV Forum.
Silverado & Sierra | Tahoe & Yukon | Suburban & Yukon XL | SUV & CROSSOVER
Results 1 to 2 of 2

Thread: Help!!!!

  1. #1

    Default Help!!!!

    Hey guys a buddy of mine has a 2000 Pontiac fire bird, I need to know if some one can hook me up with a fan circuit schematic, his fans have stopped working he's checked ecm signal it is good, he has changed the relays they are good, he has the fans connected to a direct switch right now and the fans run, he has checked continuity between the relays and the fans and they are good. So if some one could help us out with some ides that would be awesome... btw it has the 3.8 litre v6

    For those nights you wont remember with the friends you'll never forget.

    Three favorite things in life Guns, Girls, and Guitars :D

  2. #2
    Jr. Mechanic LoneWolf'burban's Avatar
    Join Date
    Apr 2010
    Blog Entries


    How did he get a FWD motor in an F-Body? I had an 04 Impala with a 3.8 and called many places that sold crate motors and they all said the 3.8 was a Buick motor and a 4.3 would not bolt up in place of a 3.8. I would say check the thermostat for your friends problem. Chilten and Haynes manuals have schematics in them.
    1992 GMC Sonoma GT 4.3
    1984 C20 'burban 454
    1963 C10 283
    One lead foot
    Two hands that turn a steering wheel very quickly and very well.

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts