got vauxhall vivaro got no power at low reves untill hit 2500 revs (1.9 04reg) changed evr valve no differance chage boost presure selinoid changed air flow metre reves up little better no fault codes coming up no warning lights on dash so can anyone help me to find the problem.
my driver rear tire doesnt move my friend took of the wheel and drum and replaced a spring that was busted but the drum wont go back on so that i can check if that was the problem what do i do to fix it
