Is a '95 Park Avenue OBD II? I know the cutoff year was '96 when the gov't mandate said all cars had to be, but some went early. Was thinking about buying one and the engine was very weak, 165k, otherwise pretty clean, missed somewhat on acceleration but was weak besides that, almost like a plugged cat. Could perhaps be an egr issue. It had no check engine light on but I was in a hurry and didn't put it in prove-out mode to see if the MIL was functional or not. Also, if it is OBD II, can some scanners diagnose any problems with the HVAC (automatic climate control)? (Air wouldn't kick on at all.) TIA
- posted
14 years ago