The stereo wiring diagram for the 1998 Dodge Caravan is basically a wiring blueprint for that vehicle. This diagram shows exactly which wires are connected to each speaker.
go to installdr.com
http://www.installdr.com/InstallDocs/DCP/PDF/327013.pdf
go to best buy or a car audio installation shop and buy a wiring harness (20-30 dollars) it it color coded and makes the job so much easier...
use designtech.com
Either get a shop manual or go to the dealer.
Go to Wal Mart or Autozone and buy the harness adapter kit. Wire the connector to your stereo, and then plug the connector in the factory stereo harness and you are done. Easiest and cleanest way to install aftermarket stereos. Cost less than $20. or........ go to www.12volt.com.....right there hey have the wiring diagrams for almost n e thing
Yellow and black
http://www.the12volt.com/installbay/stereodetail/100.html
Remove the 2002 Dodge Durango factory stereo decorative cover. Remove the factory stereo retaining screws. Pull the factory stereo out. Remove the wiring harness and the antenna cable from the back of the stereo.
YOU CAN GET A WIRING KIT THAT PLUGS STRAIGHT INTO THE FACTORY HARNESS AT A STEREO SHOP OR WAL-MART FOR ABOUT $15. COMES WITH DIRECTIONS AND PICTURES. HOPE IT HELPS
You have to buy the wiring harness for the new deck the connect the corresponding wires