anyone know were the vss is located on the trans i have a 03 4x4 4.7 and i need to change it pics would be great. plus my airbag light ,brake light, parking light, and check engine light turned on all at once. vss is the check engine

 

Sounds like the proverbial one on the rear diff. apparently there are two up front and one in the back. The rear one is cheap, the fronts not so much. www.dodgeparts.com drill down the oem catalog and search for speed sensor.