im losing power ?

many thanks have had it on diagnostic didnt show up anything will keep trying thanks

bigrig2446
March 2009

HI. HAVE YOU TAKEN IT TO A GARAGE TO GET A DIAGNOSTIC TEST, THIS SHOULD TELL YOU WHAT IS CAUSING THIS PROBLEM, AND ENABLE YOU TO FIX IT. IT COULD BE A FAULTY/CHEAP MASS AIR FLOW,IT COULD BE AN EGR VALVE OR ANY NUMBER OF THINGS, THAT'S WHY A DIAGNOSTIC TEST IS A GOOD BET.I THINK PEOPLE MAY SAY IT'S THIS OR THAT BUT NO ONE CAN TELL YOU FOR CERTAIN,UNLESS THEY HAVE DIAGNOSTICS. HOPE THIS HELPS.

MULTIPLA MAN
March 2009