Grit dog wrote:
If you are missing on 3-4 cyl, the truck will barely run. Maybe the cause of dieing at an idle.
Idk man but $6-800 for 10 coils and plugs is a good deal, but I'd question needing to replace all the coil packs. Besides which is it? 6 or 8? Any mechanic that can't give you an exact quote after diagnostics is not sure himself.
Well he quoted me on if I did it with plugs or just coils. Figured I would just replace everything to avoid the problem in the future. Also it's not misfiring right now the computer he hooked up said it was misfiring in the past at some point. Am I risking further damage if I don't replace these things? Is a missfire bad for the engine?
