[bugfanatic]

I may have two problems: About a month ago I started noticing the cluster was going in & out. I'll do the solder fix when I get a minute, but, just the other day I noticedthe speedo wasn't reading the correct speed. What I mean is that if the van is parked & you turn the key on even without the engine running, it will read 10mph. Then as you drive, it will increasingly show you going faster like it will show you doing 45 when you're really doing 25. Ok, I figured I put it off long enough & I pulled the cluster & did thesolder fix - which worked perfectly. No more gauge problems EXCEPT the speedo is still wrong. What exactly would cause this & how can I fix it?I was told that I have a bad cluster but I'm just not buying it, especially after taking mine out & inspecting it before I sodlered it. I was also told that it could be a bad BCM but I just can't see how this would cause this. Here's my best guess, could this be the output speed sensor?