Did you check their work at the MAF connection?Jehangir wrote:Well.. its happeded again. my MAF connector has been loose for some time now. today I took it to the dealership and they replaced my connector. When I picked up my car its blowing black smoke. as if its running rich. The dealership is telling me I need a new MAF. Its funny my car was just missing a whole lot before I took it in. But it wasn't blowing any smoke. Any ideas?