aerothusiast
Member
- Joined
- November 28, 2011
- Messages
- 18
- Reaction score
- 0
- City, State
- Illinois
- Year, Model & Trim Level
- 93,96 Aerostar
on my 93 Aerostar, the speedometer pegs out past 90 as soon as I start rolling. It goes back to zero when stopped. The odometer seems to be working accurately.(the odometer does blink out when the dash area gets too hot losing the cruise and proper shifting when that happens if I run the air to cool things down it starts operating normally again) butback to the speedometer. I pulled the instrument cluster and didn't see any glaring problems. I sanded the copper contacts with some 2000 grit sandpaper and put it back together. No difference... what to look for? Thanks in advance 343,000 miles