1985 Chevrolet El Camino Repair Question
Asked on June 17, 2012
What would cause a rattle when engine is slowing down?
It is an '85 El Camino Conquista with the 4.3 liter V6 engine. when the engine accelerates, there is no problem. however, when the engine decelerates, it rattles. the rattle starts off fast and loud, but fades out as it slows, and isn't noticeable at idle rpm.
Answer
Replied on June 17, 2012
could be exhaust shields if it is external. other wise, you need someone with a trained ear to hear it for you and give you there opinion.
Roy