Join Date: Jan 2011
Location: Winnipeg, Manitoba
Well, my truck is odd that way too. I have the dealer installed remote start.
Press unlock once - lights flash, no honk
Press unlock twice - lights flash, one honk
Press lock once - lights flash, no honk
press lock twice - lights flash, one honk, second honk after a random interval
That second honk on the press lock twice thing has me scratching my head. Sometimes it'll honk twice in a row right away, and other times I'll be all the way up my driveway by the time it sounds. If anybody has a clue what the truck is doing, it would be appreciated.