Okay, i've acquired a 94 Z28 and it has an odd problem that my dad and i can't seem to solve. After it has been running for awhile the car will sometimes just cut off when slowing or idling like at a stoplight or something. It will crank right back up though. Also after a long drive if you turn car off it doesn't want to crank back up for 10-20 minutes. When we tested it for codes, we got High Resolution Pulse Failure. Anyone else had this and know what it is that needs to be replaced, we tried the ignition coil but that didn't help. I'm not the most experienced when it comes to cars so i don't really know how to diagnose the problem other than what i've said. Any help would be appreciated. =)

 

http://web.camaross.com/forums/searc...by=&sortorder=

 

Sry bout that, forgot about searching first! Next i'll be sure to

 

Sounds like another Opti-spark (aka Opti-Crap) failure. Do a search for Jason Cromer, he has the best deals on them.

Ryan