Posted 8/27/2014 20:07 (#4041909 - in reply to #4041698) Subject: RE: Truck brake light wiring
Near-north Ontario, French River
Coastal, if your truck is wired as Towman says, it could be as simple as a wonky turn signal switch on the steering column. Try wiggling things around, throw the 4 ways on and off a few times and see if things work properly after that.