I bought a 94Z28.Was told the trans was bad.I already knew it was more than that but had no idea.The trans,comp,harness and much else had been replaced with 93 parts.This car is becoming a nightmare. I first replaced the trans,the computer and engine harness wiring.It was idling very high,backfiring out the intake and just rough in general.Replaced the 02 sensors,egr valve,egr vacuum solenoid,idle air control valve and checked and double checked all connectors and wiring.No more codes but still rough,idling way too high.Another issue....on occasion the ac pump,fans,all the relays,all the sending unit switches and the engine light will flash extremely fast for a few mins.On/off.The car was running well and idling fine with the 93 parts but could not get in the comp. and it was putting out raw fuel and the fans were staying on. ANY help I could get would be soooo appreciated.This one has me stumped!!!!!

 

wow.. ahhh... good luck? lol

 

Whoooaaaaa..... how many times are you going to post the same topic? This is the 5th time you've posted it. A couple of us have responded to a couple other posts, but you didn't even bother to go back to those threads and respond to our attempts to help.

Post a topic ONCE, and only on the correct forum. Go back to that post and read the responses, and reply IN THE SAME thread.

Based on my 10+ years on this site, I can assure you that the way you are going about this is not going to get you the help you so desperately need.

https://www.camaroz28.com/forums/sho...d.php?t=796590

https://www.camaroz28.com/forums/sho...d.php?t=796208

https://www.camaroz28.com/forums/sho...d.php?t=796206

https://www.camaroz28.com/forums/sho...d.php?t=796205

Stick with this thread. The others will be closed.