Group: Members
Posts: 1
Joined: 23-July 10
Member No.: 2,166
Car: VX commodore
My vx v6 235000ks has intermittant rough idle, on petrol and LPG. have tried genuine holden ht leads, new plugs, changeover Gas cyl heads. Could it be leaky injectors, coils, crank sensor???? Very smooth during warmup, fine under power, problem more noticable in heavy traffic crawling, sitting at lights etc...