Air System Failure?
it's talking about the AIR pump setup for emissions... these are the tubes that go into each header/exhaust manifold. (if you have a 2000 or older then you'll have EGR also on passenger side along w/air)
it's talking about the AIR pump setup for emissions... these are the tubes that go into each header/exhaust manifold. (if you have a 2000 or older then you'll have EGR also on passenger side along w/air)


