Lose power after driving for a while, need help.
I have a 93 grand Cherokee Laredo 5.2 lt 4x4. Everything seems fine while driving on longer freeway trips (hour plus), until I slow down a little. Then when I try to accelerate I don't get power. RPMs go down as I press the gas pedal, then she eventually dies and can't be restarted until completely cooled down. Doesn't seem to give any problems while driving 20-30 minutes at a time, only longer periods of time. Just started out of the blue, no obvious warning signs.
I really need help with this, I have to have my jeep ready to get from Houston to Colorado by the first of January for a new job. Thank you, and let me know if there's anything else you need to know.