'86 5KTQ instrument cluster lights out

[Brett Dikeman]

On Oct 12, 2008, at 11:08 PM, cobram at juno.com wrote:

> Check the dimmer switch/rheostat first.  Turn the dimmer stalk back  
> and
> forth and flick it with your finger and see if the lights come  
> back.  If
> it is the  dimmer, turning it a few times can sometimes fix it by
> cleaning the contact area.

If it turns out to be the dimmer switch, then I'd recommend Caig's  
moving contact cleaner. It is designed for sliding switches, moving  
contacts, and rheostats.

Light blue bottle/liquid.

Brett