under dash courtesy lights, Note: This harness is built for use with the 2nd design... see moreunder dash courtesy lights, Note: This harness is built for use with the 2nd design driver side front courtesy/dome light switch which has a plastic button head on front of switch and a round plastic connector on back of switch that connects to round plastic connector on end of wires from Dash Harness
use with 700R4 or 2004R automatic trans. EXCEPT 4L60E or 4L80E. Completely externally installed kit... see moreuse with 700R4 or 2004R automatic trans. EXCEPT 4L60E or 4L80E. Completely externally installed kit allows for automatic operation of the torque converter lock-up (overdrive) without installing the computer!!!! Kit includes instructions.