1998 durango guages cluster

[kyrepoman]

I have a cluster problem nothing works no guages work when its real coal they all work fine but when warms up outside stops put another cluster in does same thing please any help no speed or tach works unless real cold outside thanks

[nitewk43]

I have a similar problem.When it rains i loss security,headlights,interior etc...I get no bus and code 1687 which means bcm which is located in the drivers side kick panel is getting short circuited.They say it's a loose ground wire some where either on the firewall,fenders,or frame.Also the bcm could have a loose connection or groud.If it get warm here this wk end i'll start checking the bcm and under the hood.I hope this helps and i'll let you know if i find anything