ragant20

where is the speed sensor located at on an 03 silverado i thnk i need to replace it?

EinST

I assume you're referring to the vehicle speed sensor (VSS). The VSS is mounted on the tail extension of the transmission or, in the case of 4WD, on the transfer case. It takes a two-wire (PPL/WHT and LT GRN/BLK) electrical connector.

ragant20

ok thanks alot got it switched out

EinST

You're quite welcome. Hope it works out for you.