2005 Colorado high/low beams
 

When bright lights are selected the low beams shut off. The lows should stay on when the highs are on. any suggestions.

im almost positive the low beams are suppose to go off..... on every car and truck i'v seen newest being 06..the lows go off when u turn the high on

On my '89, lows turned off... On my '07, lows turn off...

on my 04 silvy they turn off. only car i've seen that doesnt do it is my buddy's cts. the low beams stay on when his highs are on.