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No Horn When Locking Truck/DIC Controls Have no effect
2007 Yukon XL SLE (basic), 147k currently. Since I bought the truck used about a year ago, the horn has never sounded when locking the vehicle. I know you can control that with the DIC, but my mine don't have any effects on the settings. When I unlock the lights come on, and when I lock they...- srsmedley
- Thread
- alarm bcm dic horn
- Replies: 6
- Forum: Audio & Electronics
