Someone please help me. I need the wiring diagram for a 1998 Buick Regal GS so that I can start wiring up the ECM for my 3800 SC conversion. Will the Evap canister from the donor vehicle work or do I need to get the Grand Am canister and solenoid? Any help will be greatly appreciated. Thanks.

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Bump. Anybody.

Have you tried the wiring diagrams here?????

http://dtcc.cz28.com/

They don't have the diagram I am looking for. I need the wiring schematic for the wiring harness. I guess I will have to break down and buy all the factory manuals just to get this one thing if nobody is able to help me. Thanks for the link though.

quote Originally posted by 87FieroGT: They don't have the diagram I am looking for. I need the wiring schematic for the wiring harness. I guess I will have to break down and buy all the factory manuals just to get this one thing if nobody is able to help me. Thanks for the link though.

If my website (http://dtcc.cz28.com) doesn't have a wiring diagram you are looking for, all you have to do is email me and I will see if I can get it posted. I will be uploading the diagram and pinouts for the 98 Regal GS in a few min.

-ryan

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power corrupts. absolute power corrupts absolutely.

Custom Computer Tuning | Engine Conversions | Turbocharging | www.gmtuners.com

Thanks Darth Fiero. Your the best. This should help me out a lot. + for you.

I have a full set of factory repair manuals for the 98 Regal. Can you be more specific as to which ones you need? There isn't just one main diagram for everything in the factory GM manuals. I'll help if I can.

Gary

Darth Fiero was able to get me everything I need. Thanks.