NTRCOOL Posted August 4, 2012 Report Share Posted August 4, 2012 Hey guys my moms 07 LaCross is giving me grief. headlight bulbs are good, the 10amp fuses are good in the block under the hood for both low and highs sincer there is a fuse for all four bulbs. as far as I could find there is only a relay for the Highbeams. She does have the Sentinal (or auto on headlight system) but I did not see anything in the relay block for that system. Is it located somewhere else that I didn't look? The fuse block on the passenger side had nothing for the headlights either. Also I did turn on the switch manually to check for power at the bulb plugs and there is none. Highbeams, park, tail, brake, turns, work just not the lows:think: Quote Link to comment Share on other sites More sharing options...
95 vert Posted August 5, 2012 Report Share Posted August 5, 2012 I believe those are fed thru the body controller. Not a 100% on that though. May be able to check that with a scan tool and narrow it down at least. Quote Link to comment Share on other sites More sharing options...
NTRCOOL Posted August 7, 2012 Author Report Share Posted August 7, 2012 My mom took it into the dealer and it was a relay that was labeled driving lights in the manual but not on the inside of the cover. I could have saved hers some cash but oh well. Quote Link to comment Share on other sites More sharing options...
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