My truck has black smoke coming from the tailpipe, a lot of soot under the hood, while in drive it idles rough. I put a new fuel pump and EGR valve. Truck is getting really bad gas mileage. Also replaced brake booster, new pluts and wires and pulled plugs and they were black soot. Any suggestions on what the trouble may be?
have the same problem?
Sunday, January 15th, 2006 AT 12:01 PM