RE: After warm up engine sluggish backfires badly...........
RE: After warm up engine sluggish backfires badly...........
Bullvard said 2010-05-10 21:20
Beth, what sensors are you talking about, I have similar problems with my 05 bullevard. Do you mean , oxygen or coolant sensors. Please let us know. I´m thinking of checking air filter, then spark plugs. I just added sea foam it helped for a while, then problem still exist and on top of that my mileage went from 42 miles per gallon to 30 miles per gallon, that is a 12 mile lost. Cannot just be a fouled plug to be that big of a gas mileage difference.