HIGH BEAM DONT WORK BUT LOW BEAMS DO I HAVE A MONTE CARLO 07 AND I AM WONDERING IF ANYONE HAS THE PROBLEM WHERE THE RUNNING LIGHT WORK BUT THE HIGH BEAMS DONT. iT WORKED FINE THIS MORNING AND WORKS FINE IF I PULL BACK THE LEVER AND HOLD BACK THEY COME ON. tHEY JUST DONT STAY ON IF I LET GO

Hiya, it sounds like a problem with either the stalk for the lights high beam or the relay isnt latching properly. id start with the relay as some relays on cars are interchangable. swap one over for another that is the same then try it. if this doesnt work try a new stalk. hope i helped :0)