Join Date: Jun 2011
Location: clarks green, pa
back to dealer tomorrow, they changed plugs last thursday....friday around lunchtime, light came back on after a quirky shift i made. turned jeep on, pulled out of parking space in drive, drove a hundred feet maybe....stopped, put in reverse to let someone else out then right back in drive (the reverse then back to drive took about 10 seconds).....just after this the engine light came back on, and has not gone off since. took to autozone again; same analysis - "cylinder 1 misfire". jeep runs fine, could it be maybe something electrical??