2015 Silverado Service Trailer Brake System Message. In 20 seconds you can become part of the worlds largest and oldest community discussing general motors, chevrolet and gmc branded pickups, crossovers, and suvs. I believe this is the fix and here’s exactly what i did.
Testing the truck's trailer brake system in many cases, trailer brake issues are the result of trailer wiring concerns and they are not related to the actual vehicle's wiring. They get a check trailer wiring or service trailer brake system message on the dic. Wanted to make this video to show the before.
Trailer Brake Service Message Comes Up On My 2017 Silverado 1500.I Had It In A Repair Shop Today.checked Fuses, Tried A New Controller Mod And A New In Dash Controller.
I changed the fuse, and the service trailer brake system, went away and the brakes work fine again. See more q&a expert answers >> ^ So after about 5 months of dealing with the stupid service trailer brake system message on the display every time the truck was started as well as random points while driving with and without a trailer, i decided to dig into it.
I Have A 2015 2500Hd 6.0.
The first time they replace the module above the rear axle and it seemed to. @chadg you can disable the message from popping up in your top menu button (mine on my 2013) only temporarily, but check your fuse first before you replace any other part. 2020 chevy silverado 1500 ltz ccsb lm2 2015 chevy silverado 3500hd srw ccsb 4×4 ltz z71 (sold) save share.
Mine Was The Fuse In Fuse Box Under Hood.
#12 · aug 14, 2017. Otc c1114 could be set in the chassis control module (ccm). A 30 amp at front , closest to rad.
If This Message Persists Over Multiple Ignition.
They get a check trailer wiring or service trailer brake system message on the dic. 84108373the notorious service trailer brake system message was popping up on my 2016 chevy silverado. Join date jul 2015 location quartzsite until april posts 577 mentioned 2 post(s) tagged 0 thread(s)
I Did Check The Relay And No Signs Of Dirt Or Corrosion.
This video shows how to correct the annoying service trailer brake system message that randomly appears on your dash while driving. High voltage for running lights circuit on vehicle side connector ; It has the factory trailer brake controller and i have been getting service trailer brake system and check trailer wiring it has been to the dealer twice for this and the first time the service trailer brake system light would not go out even if it didnt have a trailer hooked to it.