[Rick Norwood]

2000 GMC Jimmy 4.3L 2WD SLE I just started having problems with my automatic head lights. Started the truck the other night and no head lights. All the other running lights were good, but no head lights. The high beam lights come on but not the low beam lights. I played with every button, dimmer switch, Dome Override, and even turned off the engine and restarted, nothing. I kept on pushing buttons and nothing worked. I sat there getting pissed and then they just came on. I know there is a photocell sensor on the passenger side of the dash in the speaker but it was dark outside at the time. The Multifunction switch in the steering column was replaced once before by a dealship under warranty so it is not the original factory installed MFS but should be OEM. I did check the ground that is located under the driver's head light and it seem good and tight. Anyone seen or had this issue? The lights do seem to eventually come on, but this is a pain in the @$$.