1999 Cadillac STS Repair Question
Topics covered: Sensor, Speedometer.
Mileage: 175,000 miles.
Mileage: 175,000 miles.
Asked on February 26, 2013
Cadillac STS Sensor Problem
My speedometer jups up and down when i drive a round 80mph.
Asked by (pending member)Answer
Replied on February 27, 2013
If electric speedo, may be a faulty speed sensor.
