Is this normal?
It's very straight forward. 4 bolts, a cable and a couple electrical connections. Takes maybe 15 minutes tops.
Does it jump like that on Panel as well ? Both Panel and Defrost/heat. Yea, has to be on Panel to check, before you brake for a light.
IAC..Could be, - PCV/maf/Air filter contributing to the problem. Needs maintenance I expect.
IAC..Could be, - PCV/maf/Air filter contributing to the problem. Needs maintenance I expect.






