Hello. I have an LS1 engine / T56 from a 2002 trans am with the ecm and wiring harness. I have the gm "ls1 installation kit" book which has the pinout of a 98 camaro harness, but I'm sure it's not the same as mine. If someone has the pinout of a 2002 t/a ecm available online, I would really appreciate it. Any other wiring diagrams of the engine and body for this car would also help a lot. Thanks,

-Art

 

I'd check out LS1.com, fbody.com or fbodyowners.com. I used to have an 01 TA, and posted at LS1.com all the time. The guys are very helpful. The other sites are more generic F-body sites, but you might get lucky there too.

Good luck

 

thanks a lot

-art