Trac off system will not turn off to allow smogging
Two years ago I had my 2000 Impala smogged and had the same problem. We had to remove a fuse from the driver's side fuse block to disable the Trac system. We tried all the fuses today, but without success. I'm thinking there may have been a sequence or something we reset before, that we missed today..Has anyone experienced this and know the procedure?
Finally disconnected electrical connection to ABS system under hood and was able to smog car.
Search Chevrolet Impala Questions
Chevrolet Impala Experts