Service Trailer Brake System Gmc

August 31, 2021 Post a Comment

Any ideas on how to fix this. Discussion Starter 1 Feb 21 2019.

Trailer Brake System Chevy And Gmc Duramax Diesel Forum

Apr 20 2020 2 Doubeleive Wes.

Service trailer brake system gmc. 6000km on it currently. 2010 gmc sierra 2500 hd service trailer brake system come on - Chevrolet 2007 Silverado 2500HD question. Search Fixya Browse Categories.

With trailer I get that code every time I start and must dismiss it. ConditionConcern Some customers may. While towing it seems as if the brakes are dragging slowing me down and killing mileage 7-8 with 1900 v nose.

Non Vendor contact information URLs andor links are NOT allowed in. The following diagnosis might be helpful if the vehicle exhibits the symptoms described in this PI. I dont remember what on why the software had this glitch but if you are towing and hit a bump big enough to cause one of the back tires to jump and lose temporary traction it can trigger this message.

Check with your dealer because there was a recall on the E brake for some early 2000 GMC trucks. The vehicle may have an Integrated Trailer Brake Control ITBC system for use with electric trailer brakes or most electric over hydraulic trailer brakes. The 2002 GMC 2500 has rear disc brakes with an interior set of drum brakes for the E brakes.

About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features Press Copyright Contact us Creators. You can get a Service trailer brake system message if one of back tires slip. Service Trailer Brake System HELP.

If the vehicles brake antilock brake or StabiliTrak systems are not functioning properly the ITBC system. Some owners may comment on a Service Trailer Brake message in the DIC. GM is receiving a number of returned Trailer Brake Control Modules TBCM and Trailer Brake Relays that are completely functional.

When you hook it back up the. M email protected Registered. You could check the wiring harness at the module and see if it is clean and not corroded it SHOULD be under the frame just past the gas.

The TBCM monitors the voltage of the electric brake wire dark blue circuit 47 that runs from the trailer brake relay to the 7-pin trailer connector in the bumper. This bulletin applies to 2014-2017 GMC Sierra 1500 and Yukon models with integrated trailer brake systems. Feb 21 2017 1101pm.

GMC Sierra and Chevy Silverado 2014 and up Service trailer brake system fixI had this for a couple of weeks and was very annoyingLooking at these two plugs. I have been getting the Service Trailer Brake System warning since I got. Well I must say I am very disappointed in my new 2017 GMC Sierra SLT Crew Cab.

I have a 2014 gmc 2500 duramax sierra with a service trailer brake system code on dashChecked wiring cleaned ground replaced trailer brake relay replaced trailer brake control module replaced one blown fuse. This video shows how to correct the annoying Service Trailer Brake System message that randomly appears on your dash while driving. According to the owners manual for a 2015 GMC Sierra the Service Trailer Brake System error message can appear on models equipped with the factory integrated trailer brake controller ITBC and represents a problem in the trailer brake module or wiring that will not allow power to be sent to the trailers brakes.

I keep having Service trailer Brake system alert on 2017 Sierra 2017. The fix is to change t. It was bought new in Oct.

It is on a 2014 Yukon XL Denali. I have replaced the module under spare tire and 30 - Answered by a verified GMC Mechanic. Enter your ride HERE to be a part of this months Ride of the Month Challenge.

Joined Nov 7 2017 Posts 14631 Reaction score 17473 Location Stockton Ca. Tony - CLICK TO READ. Something causes the Service Trailer Brake System I had mine pop on along with Traction Control due to a problem with a wheel speed sensor.

Diagnostic Tip - Check andor Service Trailer Brake System message DTC C1114 With Integrated Trailer Brake Control ITBC system RPO JL1 Supersession Statement This PI was superseded to add the Colorado and Canyon Models. 2017 when I traded in my 2015 Chev Silverado Crew Cab. Did not replace the trailer brake.

My opinion is not the opinion of Duramax Forum Vertical Scope or other Duramax Forum staff members. Also there is a manuel adjuster for the parking brakes. When LCIs Sway Command is functioning on a trailer the subject GM truck will display Service Trailer Brake System in the vehicle message center the ITBCM will become disabled and the electric trailer brakes will not function until the ignition has been turned off and back on to clear the code.

2nd Generation Chevrolet Colorado and GMC Canyon. Jump to Latest Follow Hey Everyone. Been getting a random service trailer brake system warning while driving with no trailer.

I have the service trailer brake system show up on my DIC. 1 - 15 of 15 Posts. When checking for DTCs a U0415 Invalid Data Received from Electronic Brake Control Module may be set in the Chassis Control module.

Ive been struggling with a persistent Service Trailer. Service trailer brake system. Just pull over turn off the truck unplug the trailer and wait a few minutes.

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