tuckerm

It's not just the radio, it's the whole MyLink system. Radio, Touchscreen, etc. I tested my repeater at 450, 463, and 470mhz and the noise is there across all those frequencies. You can see my install here of the radios and antennas. The antennas are covered in salt in this album, they're a little cleaner in the summer months. Link: https://imgur.com/a/kAk9M

I have a 2014 and just installed a vehicle repeater for my public safety radios. The public safety radios operate on VHF and the vehicle repeater is on UHF. I, too, have been fighting this problem. I have noticed degraded VHF performance from day one and now that I installed the UHF repeater I have noise up and down the UHF repeater channel. It is not there when the truck is off and the MyLink stuff is off. My truck has power wires from the console to the battery direct. Antennas are coming down both sides of the truck in the rear pillars. The scanners I have in there also suffer the same hit. Any thoughts?

I have a Feniex 4200 siren/light controller for my vehicle. The keypad can dim based on 12v positive triggers. I am looking for something to trigger the "night mode" on it based on the truck's dash ambient light sensor that turns on the auto headlights and dims the dash. I've looked at the BCM wiring guides posted here but the results have been inconclusive. If anyone has any ideas, I'd GREATLY appreciate it. Thanks.

I've had this truck for about a year now and on Monday when I started it the engine hesitated for a second and I heard a clunk. It did start and everything ran fine. Today I was getting fuel and started it up and it did it again. This time it hesitated and clunked twice but after that it ran just fine and there were no sounds. It's a 2014 Chevy Silverado 1500 Doublecab with about 55,000 miles on it. 5.3 V8. Any thoughts on this?

Add me to the list. My passenger door's lock is now working intermittently, out of warranty at 68k. I'll be PM'ing the GM Customer Service now...