In these trucks, the sigs and the haz lights are controlled by the same flasher. My money is on a bad flasher.
I not sure if this has anything to do with but I have an 03TB with a recall for 05044 INTERMITTENT INCORRECT TURN SIGNAL OPERATION. Its worth a shot to see if you have a recall for that. Just reply to this link with your vin: http://forums.trailvoy.com/showthread.php?t=49935&page=28.
Oh!:crazy: so what did you do?Well that sucks. If I remember correctly they told me I didnt have any recalls either but when I had my Vin ran it said I did.
I realise this isn't very constructive to your question, but can you imagine how confuzing this must be for anybody around you while you drive. :crackup:
That's not good either! I just changed the front Diff on my truck, the dealer wanted $5000 for the part and $1500 for labor! Yes, crack is cheap these days apparently!I haven't taken it in yet to get it fixed. But the problem that I was having with mine was the hazard would just shut off by them selves.
They lie.Is there a way to search for the part number and cost? I've already checked with a parts place, it's a dealer's part only!
I found the AC Delco part number and posted previously about it, and it's not a dealer only part.
$38 from rockauto.com
YMMV in Canada.