[vietwrangler]

So I apologize if this question has already been answered and Im just not using the write words to search. But lately my 08 JK has been acting a little weird. Randomly times throughout the day the jeep system just stops like it has a dead battery or something. The clock reset, or it won't turnover like I need a jump. Then I get out. Try again and it starts up just fine? Spark plugs going bad? Any advice would be appreciated!

 

[Blastek]

start by taking your battery cables off the battery and cleaning the metal. a loose or dirty ground can cause a lot of strange problems

 

[Supercop260]

This is the 3rd thread I've seen about phantom electrical issues today (including mine). I think the only question left to ask is...who hacked our Jeeps?

 

[SilverSport]

start by taking your battery cables off the battery and cleaning the metal. a loose or dirty ground can cause a lot of strange problems

My thinking also. Start with checking the battery cables for cleanliness and tightness.