Noodles104
New member
My 2021 custom Trail Boss has 20,000 miles on it and is entering its second winter. We've had some very cold temperatures here the last few days but I fail to see why this would cause the issue. Recently I've noticed that when I park the truck lock the doors and go in the house 15 minutes later I look out side and the tail lights are flashing for a couple minutes uncontrollably and then stop. Last time I went out and started the vehicle the left turn signal flashed for a second or two and then went normal. Has anyone else encountered anything like this?