my dash lights are acting up they wont come on but every so often they will but not for long i checked fuses all are good pulled the cluster out connections seem fine wth could make this happen???

 

Title edited to be more informative.

Pry the dimmer switch out of the dash and unplug it. Use a jumper wire to short the red wire to the black wire in the free connector. Do the dash lights now work? If so, replace the dimmer switch.

 

im gonna try this too...I have the same problem.