One GM A Tech

Hi Everyone this is my first post so try not to roast me to much :-) I have a 77 and an 82 that I put together some years ago (15) There are lots of spliced harness wiring in the vehicle. who has the best wiring diagrams for these years of car. Including optional equipment. thanks in advance, I would post a picture but I dont know how ;-). hope to be waving soon.

Orlando B
One GM A Tech

Ganey

Answer is in your handle - GM. They have wiring diagram manuals. Many manuals have smaller copies in them.

One GM A Tech

Thanks Ganey but I have been down this road with my parts manager and he say
s he cant get them. who has reprints

Orlando B
One GM A Tech

Ganey

Look at the Clymer & Haynes. May be able to get you 77 if the scanner comes up again. Look for the 82 guys crossfire website or do a topic, they may have 82 online.

One GM A Tech

Is the scanner really down or are you just watching the daytona time trials? LOL :-)) I know I am. would appreciate any info. and thanks

Orlando B
One GM A Tech

Paul L

The GM manual is excellent. And this chart is a very useful quick reference.


http://www.lectriclimited.com/


[Modified by paul79, 2:24 PM 2/14/2002]

One GM A Tech

Hi Paul
Does the dia gram include gauge wiring h2o,oil etc and accesories like rear defrost pwr seats etc, I cant tell from the picture that you posted probably the fault of this abacus I amusingly call computer. :-)

Orlando B
One GM A Tech :smash:

Paul L

Yes, it goes from one section of the car to another. Here is a high-res pic of one of the sections. Very LARGE.
http://temp.corvetteforum.net/c3/pau...ichigh_002.jpg

Ingar, Norway

I have the hole 1980 shop manual electrical section at my page.

Binnie77

I have a copy of the 77 GM Wiring manual. If you want the diagram scanned just pop me an email. The diagram includes every possible 77 option that could be wired into the harness.

Pete79L82

Another parts manager that doesn't want to get off his a** and do his job.
I used to be a parts manager at a GM dealership and guys like that really anger me. :mad He should know that Hem Inc. makes all the manuals for GM. If he doesn't want to order you one you can order them yourself direct from Helm at www.helminc.com.
These are the same manuals you use at your dealership.
The shop manual includes a wiring diagram or you can get the wiring diagram seperate.

SharkAttack

Hey Pete79L82, thanks for the link to Helm!

PatG

Here is a link I saved for a '78. should be pretty close to your cars.

http://www.corvetteforum.net/c3/tune...l/index6.shtml

rjs82vette

The Crossfire vault has a very good one for the 82....