The lights go out

chevrolet
1500

#1

When I turn the lights on , the dash lights go out on my 1988 k1500 silverado


#2

@ironhorsediver

Do you have a dimmer knob for the cluster?


#3

Do they blow the fuse or just not light up? Either way I think you have a switch problem.


#4

no, it does not blow the fuse, I will have to check the switch
thanks


#5

@ironhorsediver

What about that dimmer?

On many cars, unless the dimmer is at maximum setting, the cluster illumination will be very dim when turning on the lights