What kind of OBD2 Code reader to use.

Any one have a make or model number for an OBD2 code reader for the Cav. 1999? anyone use one to read the codes?

Any aftermarket OBDII tester will pull codes. If you want real time tracking of sensor readingswhile driving, you'll have to shell out big money for a professional one.

I use an Actron I got at Autozone for $150. Works great.