Service Trailer Brake System Gmc
It's not throwing any obdii codes, so i'm thinking is a milage related dummy warning used to get the truck in the shop for scheduled maint; Since you have, abs/tcs/esc lights, it is either a wheel speed sensor or a power/ground type fault.
Is it the trailer and traction control module?
Service trailer brake system gmc. Troubleshooting check trailer wiring messages on chevy 3500hd and 2500; Someone hooks up a scanner to the obdii port while the ignition is on or while the engine is idling. 2011 gmc sierra 2500hd service trailer brake system apr 30 2014, 8:34pm there are two fusible links (big square block with a clear cover) close to where the studs are, should be pink, and looking at them you can tell if they are blown or not.
Location of brake controller connection port on a 2012 infiniti qx56; My sierra 2500 has the service trailer brake system even when we are towing a trailer. I've been struggling with a persistent service trailer brake system warning in my 2016 colorado cclb duramax.
I dried the plug out and now i have no trailer brakes. 71207 reply from chris r. 2013 gmc sierra 1500 crew
All of the lights and turn signals work, but no brakes. I have a 2017 gmc sierra 1500. Joe 's message, service trailer brake system on 17:05:25 05/11/13 sat 2 bulletins to look at.
I was getting service trailer brake message and found that the plug in the rear of the truck was full of water. How to install brake controller on 2007 gmc yukon ; You may have to register before you can post:
The itbc system is integrated with the vehicle’s brake, antilock brake, and stabilitrak systems. If this is your first visit, be sure to check out the faq by clicking the link above. With trailer i get that code every time i start, and must dismiss it.
The fact that you do get trailer connected when your trailer attached means that the system works with a trailer (you have trailer brakes), but the itbc system finds some fault when no trailer is connected, often associated with wet weather, shorted or frayed wires, dirty connections, etc. It is on a 2014 yukon xl denali. This preliminary information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent “check trailer wiring” or “service trailer brake” message on the driver information center.technician will inspect and clean the ground wire (normally.
The last time the truck was in the shop, they ended up bypassing part of the harness. Hey guys, my info center is kicking up a service brake system warning. Started today, constant chiming making me want to jerk the wheel into a bridge abutment.
When lci’s 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. Check the trailer connector for corrosion, seen a fair number with corrosion on the harness side of the trailer connector. I have since taken the truck back to my servicing dealer over 5 times to resolve the issue.
After about 6 months of ownership the service trailer brake system light came on. Just checked the truck 7 pin and get.7 volts at the trailer brake pin. In december i bought a new enclosed trailer and while towing the brand new trailer home the service trailer brake system came on 3 times in 10 miles.
There is another problem involved with the integrated break system. Have a service trailer brake warnng lindicator coming on. 2015 2500hd check trailer wiring and service trailer brake system i have a 2015 2500hd 6.0.
Poor connections at the trailer brake controller/trailer connector tech notes this is typically a false/intermittent code. Electric trailer brakes are weak even with trailer unloaded Service trailer brake system message on the dic 2008 gmc sierra jump to page :
Joined jan 1, 2019 · 123 posts. It is recommended that a trained professional inspect and, if necessary, service your braking system to help ensure all components are working properly and as designed. Brake system come up i dropped about 3k$ at 4 different shops telling me there theories ?but i took it to a different gmc dealer in long beach told them what was replaced and that i had low voltage on the trailer brake system and all it was is the trailer brake power was landed on the wrong terminal at the main ecu the trailer brake power was.
Have a service trailer brake warnng gmc truck 2011 sierra. I have the “service trailer brake system “ show up on my dic. Troubleshooting brake controller that wont lock up brakes and smokes;
You can get a service trailer brake system message if one of back tires slip. For the past year, the truck would throw the warning when the trailer was. You will always get a service trailer brake if you have an abs failure.
I don't 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. Any ideas on how to fix this? Been getting a random service trailer brake system warning while driving with no trailer.
Whether you need brake service or replacement, your certified service technician can help you get safely—and confidently—back on the road. I had the truck in for service and recall work in february before a long trip and had the dealer check it, the truck is still under it's bumper to bumper warranty with only 25000 miles. I have an older camper trailer that has some, shall we say creative wiring for the trailer light system.
And it doesnt stop either cant figure out how to shut it off. Discussion starter • #1 • 8 mo ago. Click the register link above to proceed.
I have a 2009 2500 gmc with factory intergrated trailer brake system. 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. 2nd generation chevrolet colorado and gmc canyon.
