Hey guys recently put a 2005 L33 in a 72 nova. Had a 6 speed behind it but I've switched to a 4l60e. I have the vss installed and plugged in properly but I'm not getting any signal to my speedometer or on my snap on solus scanner. I replaced the vss sensor itself and still no luck. Any help would be a life saver! Thanks very much.

 

recheck your work, make sure wires did not get pinched between eng. and bell housing. check continuity between vss plug and pcm.