- Dec 4, 2011
- 597
Out of the blue today, stop at a red light, misfiring pretty hard, causing a decent amount of shimmy in the truck. Under throttle it persisted, with the engine power bogging down a bit and the exhaust note giving evidence as well. The coil pack was replaced the last time it misfired (within the last year), and diagnostic shows that #5 was the only one misfiring. It also had a crank sensor code in the history.
Taking it in tomorrow to have compression checked, any thoughts on what else it could be? Its been a recurring issue with #5, so is it time to check injector and valves?
Taking it in tomorrow to have compression checked, any thoughts on what else it could be? Its been a recurring issue with #5, so is it time to check injector and valves?