grunt11b40x
28th May, 2013, 11:07 PM
I have a mack aset 400 A1 that surges between 200-600 rpms at idle and then dies, not sure if it's a fuel pump issue any one have an idea of what to check, fuel lines are good no leaks or pinched lines. Also in the market for the Vmack if anyone can help out with it. Thanks