"Pete" > wrote in message
.. .
> Anyone have any info on how to disable the drl's only (not automatic
> headlites) on a 2002 s-10?
> Checked lots of websites, but nothing on this particular vehicle.
> Thanks
> Pete
>

With most late-model GM vehicles, any attempt to disable the DRLs will set a
DRL malfunction code in the BCM and cause the "Check Vehicle Soon" light to
come on. I'll cross post to the GM group...they love this topic over there.
Good luck! You're gonna need it!