So my girlfriend was driving my WK last night and all of a sudden the dash lights and exterior lights went off and then came back on a couple times. She pulled over thinking it was going to blow or something crazy, but then it was fine the rest of the way home. I think the ignition switch has been going bad for about a month now because once in a while I start it and the malfunction light comes on with the speedometer and RPM gauges both dark. When I shut it off and restart it everything is fine. I have tried pulling the malfunction code but always get an error message saying there is no code to read or clear.
My question is this. Is there just an ignition switch or do I need a whole new cylinder and re-key? I am going to the stealership today or tomorrow and I want to keep them honest.
5.7 Hemi, OME HD, 1.25" spacers, 265/70/17 Revo 2's, Volant CAI, Gibson Catback, SCT engine management, Superchips piggy back with trans app, 3/4" front shackles