My car is 95 Chevy Corsia, 4 cyn, 2.2L, 111K miles. lately the service engine soon light is on when driving at over 50 MPH, while it is off when the speed is lower than that. The fuel consumption drops from 30 miles per gallon to 21 miles per gallon. Some auto shops don't have code reader for this car and they can not get the error code when it is off. What kind of reader do I need? Where can I get it?
- posted
19 years ago