Originally Posted by Peterg22000
also thats for OBD2 so it wont work with your '92
Actually, it will, according to the instruction manual, if you get the ALDL CP9127 cable. But I don't know if you get anything more than using the paper clip method.
It will also deliver codes and limited data for '94 and '95 Bonnevilles with the supplied cable. I think I recall though that one of our members tried the CP9145 for a '94 or a '95 and did report getting KR data (but as willwren says, it poops out for OBDII cars. I'll try to find that one report and update this post).
This CP9145 scanner at this price would be a good investment for someone who had a slew of non-SC cars and just wanted to get by with just one low-priced code-reader with limited live data ability.
(edited: ok, here'* roadrunner1'* comments after he bought a CP9145 for his '94sseI:
looks like "Echo ssei" liked it for the live data off his '93'*)