I have a 2006 Caravan w/ 3.3..... I need to remove the belt tension but can not get to it. Its up next to the frame and you can not remove the bolt because the bolt stops at the frame. No where online do I see an answer for this. The 3.8 and 4 cyl are easy. I need an answer for the 3.3 liter

 

unbolt pass motor mount, put a block of wood under oil pan and jack up motor for like 2 inch.

 

You dont remove the bolt to get the belt off you put a 15mm wrench over the bolt and pull it clockwise ,it will rotate forward to release tension on the belt,then just slide the belt off.