Just completed building an OBDII interface from
Wish I had a newer Intrepid to use it with. (mine is a 94)
Anyway tested it this morning on my daughters 96 Grand Prix.
Worked great! Found that it had a slow O2 sensor that was causing the SEL to come on randomly.
4-20 My brother also stopped by because his Century was running rough and the SEL came on. Scan said the #3 cyl was misfiring.
Quick check found the Plug wire was arching to the dipstick. Put a temp fix in and he was on his way.
Have $75 in it.
Time will tell, but for now I think it will be well worth it.
Works with GM, Chrysler, Ford and many Jap systems.
Last edited by dodgerunner; 04-21-2003 at 09:45 PM.