On/Off DRL's - it works!

[AlexJet]

Alex,
Works for me on a Canadian '04.
Engage the parking brake with the truck off. Start the truck and the DRL are off. Release the parking brake and they come on. Engage the parking brake again and the DRL don't turn off. You need to cycle the truck off to turn the DRL off with the parking brake on.
I think it's in the owner's manual.
Nice piece of trivia but personally I have no reason to ever turn them off. LLOTGWN (Low Light of The Great White North.)

Double checked it and YES, it works that way and only that way. Didn't paid attention to it before.