im basically brand new to the jeep world. I just got a 96 zj 5.2l limited about 2 weeks ago and the driver seat has an issue. all the switches work and there is power to the seat. IT WILL tilt go up and down and recline but will NOT go back and forth. when I press the switch to adjust back or forward it will make a noise like it is doing so but nothing happens. the seat dosnt vibrate or move or shutter or anything. I bought it this way knowing it didn't work thinking it be a simple fix but im stumped. idnt think its the motor because I can hear it turning. any help would be great