Tommy1979
Full Access Member
Newb question I'm sure... Not sure if my plugs have been changed (almost 95,000 miles) and wondering if there is a way to tell? Been reading the posts about how big of a PIA the job is and was hoping that they've already been changed out. Maybe just pulling one of the plugs and giving it a visual inspection might indicate if they're newer? It runs/idles/accelerates smoothly so there isn't anything giving me concern other than the amount of miles currently on the truck.