Stop in for a cup of coffee
The Odometer wasn't working on my 92 Ram. So I checked on the Ram site and got some info. Had to pull the cluster anyhow because about half of the bulbs were out. Learned that the odo is electric and has tiny plastic gears inside that get brittle and break. Sure enough after following disassembly instructions, one of the gears was missing teeth. The website even gave you 1 800 number to the gear supplier in Richmond. Sooo.... I have gears on the way to repair said cluster. Amazing how much info and help one can get on the interweb these days !!