Cody

I have a 2001 LS engine connected with a painless wiring harness. The vehicle is a 2002 chevy with the 4l60e trans. I had to disconnect the original VSS plug for the one on the new harness. How can I make the original speedometer work with the new harness? I'm afraid if I just splice the new wires into the old I might short something or have some kind of feedback.

Any experiences guys?

ls1nova71

iTrader: (4)

This is kind of vague, you may get a better response by letting us know what kind of 2002 Chevy it is. But, there should be a dark green wire in the new harness for the speedo, that would just go to the signal input for the speedometer.

Cody

It's an Astro van. There are no provisions for a speedometer with the new harness. It is only to make the engine run in whatever chassis you put it in.