Recently purchased a 2004 Rubicon with automatic transmission. Within the last week, the transmission started slipping while in drive into neutral. It usually lasts for 3-4 minutes before kicking back into drive. It seems to be less of a problem if the vehicle has been warmed up but it still happens even after five minutes of driving in the morning.
Any thoughts on where to start with the troubleshooting? I know almost nothing about cars and I recently got transferred to Pearl Harbor, HI so I don't have my usual trustworthy mechanics to help me out.