So I have a 2004 GXP. Only had it for about a year. Had the bouncy Speedo when I got it. Replaced the output speed sensor and it fixed it for a while. I have since replace all the stepper motors as well. The other day the Speedo started the same weird behaviour as before. So I figured since the ...

Has anyone ever changed out the stock shifter for a B&M Shifter or other aftermarket shifter? The stock shifter on my car works fine, but there is a gap between the shifter and the gear indicator, so the gear indicator does not move with the shifter. I can push it in place but it does not stay, so I ...

This is on a 2004 Bonneville GXP

I was changing the output shaft speed sensor yesterday and digging around up in around where it plugs in and I I found this cable with a plug end not plugged into anything. Does anybody know what it is?