I need info on where to get a vacuum diagram, and a wiring diagram for a 97 Pontiac fire bird/ trans am with a 5.7. i have chiltons and haynes and they don’t go over those diagrams. i have a password for checker online, carquest does not have anything, the dealer could not pull up any diagrams. i have very a good rep with all those places for i am a mechanic.
checkers, dealer carquest, chiltons, haynes, some online but have got no were
I have the solution for you! If you want all the premium wiring diagrams that are available for this vehicle that are accessible on-line right now, follow this link http://tinyurl.com/2lg87f for just $9.99 you can have full on-line access to everything you need including wiring diagrams, vacuum diagrams, fuse and component locations, repair information, factory recall information and even TSB’s ( Technical Service Bulletins ). This is the same information that the dealers use. http://tinyurl.com/2lg87f It is Mitchell, a division of Snap-On. I use this in my shop all the Time. Well worth it and easy to use.
Added 11-18-2014: FreeAutoMechanic.com offers Free Diagrams