i have a 2001 Isuzu Rodeo Sport V6 3.2 Auto-Trans 189k Miles now.. starting having problems while the car is in drive..it revs randomly before and now it doesnt but to get the car moving i have to rev up the engine to 3k - 4k rpm just to start moving the car and when i come to complete stop the car doesnt move even if i step on the gas pedal ( the Engine gets hot and this happens ) idk what to do anymore..is it the transmission or something else? if you experienced this before and fixed the problem can you help me out thanks