MY DASH LIGHTS ARE SUSPOSED TO COME ON WHEN I TURN MY HEADLIGHTS ON, BUT THEY DONT, I REPLACED ALL THE BULBS. AND CHECKED THE FUSES, HELP I REALLY NEED TO SEE HJOW FAST I AM GOING????

 

check your headlight switch as well as the dash dimmer switch. those two will cause dashlight failure.

hope this helps

pete

 

Naw, the dimmer switch is good, i toook on out of my 2-wheel drive put it in my 4-whee. drive and it still did not work, i took the whole assembly out and put it in my 2-wheel drive and still did not work, tested the dimmer switch thing with a tester, did not get no juice (power) to it??? HELP HELP

 

did you checked all the wirings of your headlights ?

 

Since do not know what year 2600 is will assume a 1993 but all should all be fairlyl similar. If you are not getting any voltage to supplied to the panel light control or dimmer switch then recheck the 10 amp "tail" fuse in the under dash fuse box. If that fuse is blown or no power to and thru it then your exterior running lights will not be working either.