Exhaust issues....NPP won't close
#21
I'm currently having my exhaust valve motors replaced for the second time in 1,600 miles. Frustrating because the dealer wants to do a bunch of exhaust velocity measurements before they will order the new motor for the driver side. I'm a mechanic and it's very hard to get these guys to realize they had three motors go bad, nothing else. Car is stock ZO6 and babied.