1999 Chevrolet Cavalier Base 4 Cyl 2.20L
where is it ? do i have one?
engine service light is on, auto shop says it telling them it is a heated oxygen sensor is what i need to fix the problem i need to know where is it located in my car , thank you for your help
What was the actual code number? You should have at least two, one before the cat and one after. In the exhaust.