Definitely NOT a job for the amateur. Very tricky and you really have to get the manual to learn how to do it. (personally, I wouldn't own ANY vehicle without getting the manual for it anyway)
You can do that by replacing the tensioner
Here it is:
no!
Not sure ,but it costs $115 to change mine on my 1998 Dodge Durango.
behind the glove box
You can get a diagram for your 2000 Dodge Caravan rear door hatch handle and most Dodge dealerships. Your local library will have Dodge service manuals with the diagram.
Need to replace rear spark plugs
If the belt screeches when you turn at low engine rpm you need to change it. This separate steering belt is on the 2.4 Caravan, 1996-2000. - On all other models it's driven by the serpentine belt.
filter located on top of fuel tank
my ac compressor is bad and i want to change it myself how can i do this
No.No.
found this bypass pulley: http://www.1aauto.com/1A/ACBypassPulley/Dodge/GrandCaravan/1AEPM00050/1089407