ROUGH IDLE, MISS AND VARIOUS OTHER DRIVEABILITY CONCERNS ON VEHICLES WITH 7.3L DIT ENGINE. THIS MAY BE RELATED TO INJECTOR BORE SCUFFING CAUSED BY FUEL QUALITY ISSUES. *TT
ROUGH IDLE, MISS AND VARIOUS OTHER DRIVEABILITY CONCERNS ON VEHICLES WITH 7.3L DIT ENGINE. THIS MAY BE RELATED TO INJECTOR BORE SCUFFING CAUSED BY FUEL QUALITY ISSUES. *TT