Tekonsha trailer brake controller for 2017 gmc sierra 1500Brake trailer service system Brake trailer service system i39 photobucket albums chevy e1Brake system failure? 2020 gmc sierra 1500 at4. 2019 gmc sierra 1500Chevy and gmc duramax diesel forum Trailer brakes lock up when connected to 2014 gmc sierra 2500hd withSilverado harness wiring.About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...Turns out two things were wrong. #1- the Trailer tow relay (GM Part # 20904439 - picture attached) needed to be replaced. Must have had a short in it because it would cause the fuse to blow. You can find this part cheap on Amazon. 30-40 USD. #2- Fuse 58 Stud2 (for the trailer brakes) was blown. 30A LP JCase.SierraSteve03 Discussion starter. 47 posts · Joined 2015. #1 · May 8, 2016. Hey guys, My DIC recently started telling me to Service Trailer Brake System. I found …Tekonsha Prodigy P3 Trailer Brake Controller Installation - 2016 GMC Sierra 1500- Video. Today on our 2016 GMC Sierra 1500, we're gonna be installing Tekonsha's Prodigy P3 Trailer Brake Controller, and with this we'll be using Tekonsha's plug-in wiring adapter.This is a premium trailer brake controller. It's gonna allow you to proportionally ...Jonathan Yarden Mar 25, 2021 · 5 min. read. In this article you will find a description of fuses and relays GMC, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for). Get tips on blown fuses, replacing a fuse, and more. Year of production: 2014, 2015, 2016.The module under the spare is the Fuel Pump Control Module. Your truck may have a separate Trailer Brake Control Module in the same area or on the frame rail. New ones require programming. In 2011 or 2012, I could be mistaken, both functions were combined into one unit. The most common failure point in this system is the SSR, the Solid State Relay.Trailer brake silverado suburban service system harness wiring troubleshooting etrailer tow 1998 enlarge clickService brake trailer system gm trucks 2017 chevrolet silverado 2500 pickup trailer brake control moduleBrake trailer silverado chevy wiring controller 2009 diagram etrailer control chevrolet wire 2008 gmc fuse sierra battery 2007 2500 ...The GMC Sierra is a popular choice among truck enthusiasts for its performance, durability, and stylish design. One aspect that sets the Sierra apart from other trucks on the marke...25 posts · Joined 2015. #1 · Oct 13, 2017. On my 2015.5 Sierra Overthe past few days the Trailer Brake Gain will pop up on my DIC at random times with no trailer hooked up. I can dismiss it and it will go away. Sometimes it will pop back up in a few minutes and sometimes it will not come back on during my trip.So my DIY says Service Stabilitrak, Service Traction Control, and Service Trailer Brake System. The Traction Control and ABS lights are on also. I pulled codes and it had a C0050-05 Right Rear Wheel Speed Sensor (short to power). I went ahead and replaced the wheel speed sensor but that didn't fix it. Clear the code and it comes right back on.The service park assist warning message on your gauge cluster indicates a possible problem with your park assist system. Dirty park assist sensors, damaged wirings, and trailer hitches can trigger your vehicle's service park assist message. The location of park assist sensors can vary depending on your vehicle's year, make, and model, but ...Solution 1: Replace The Trailer Brake Control System. First, check on the trailer brake control system to see if it’s functioning properly or not. On the side panel of your truck, you will see the towing dashboard, which basically controls the trailer brake, also known as the trailer brake control system. If it is broken, replace it with a ...Q&A: Troubleshooting Trailer Connector on 2017 Chevy Silverado; Shop: Trailer Wiring; Shop: B&W Companion OEM 5th Wheel Hitch for Chevy/GMC Towing Prep Package - Dual Jaw - 20,000 lbs; Article: Testing Trailer Brake Magnets for Proper Function; Shop: etrailer Electric Trailer Brakes - Self-Adjusting - 10" - Left/Right Hand Assemblies - 3.5KThe truck is a 2022 3500 duramax. It's brand spankin. We put on the 500 break in miles and then hooked up to the fifth wheel and headed south. The first 1000 miles or so were without a problem. Then once or twice a day the Service Trailer Brake System light would come on in the DIC and I would be without trailer brakes.Tekonsha trailer brake controller for 2017 gmc sierra 1500Brake trailer service system Brake trailer service system i39 photobucket albums chevy e1Brake system failure? 2020 gmc sierra 1500 at4. 2019 gmc sierra 1500Chevy and gmc duramax diesel forum Trailer brakes lock up when connected to 2014 gmc sierra 2500hd withSilverado harness wiring.Started it up one day and comes up service stabilitrack and trac control. Abs light comes on and says the parking brake is on. Drive down the road and it goes off in a couple miles. Couple days go by and it comes and goes. Idk if there's a short or what's going on. Just looking to see if anyone else has had this issue.4.6 1,982 ratings. $6581. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE) GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors. GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle.Solution 1: Replace The Trailer Brake Control System. First, check on the trailer brake control system to see if it's functioning properly or not. On the side panel of your truck, you will see the towing dashboard, which basically controls the trailer brake, also known as the trailer brake control system. If it is broken, replace it with a ...The reason I ask is because almost every time I get that darned service trailer brake message that just continuously repeats non stop for an extended amount of time it is accompanied by a loud buzzing noise that even continues when the truck is completely off and parked..I also learned that the entire braking system is tied in with the ABS and traction control, Frayed ABS sensor wire or bad connections can also trigger the codes. The brake controller itself is controlled from a switch that senses pressure on the brake line. It's in different locations, so you will have to trace the line to find the switch.I was getting several messages on my control panel. Service Brake System, Service Stablitrak, Traction Control Off. In this video I go over the possible ca...2017 GMC Sierra 1500 Integrated Trailer Brake Control Technical Service Bulletins. This preliminary information communication advises the technician that the hydro-boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. This preliminary information communication provides information ...general Electrical System Problems of the 2017 Chevrolet Silverado 1500 - part 1. Details of the general problems of the 2017 Chevrolet Silverado 1500. www.carproblemzoo.com. 2015 SILVERADO LTZ 6.2L -4x4 -8 Speed -HDX Steps. 1964 C-10 383 Stroker -12 Bolt Posi -Custom Holley 650 -Hurst Shifter -Stan's Headers -2 1/2" …Mar 8, 2017 · A-Premium Trailer Brake Control Switch Compatible with Chevrolet Silverado 1500 2500/3500 HD Suburban Tahoe Cadillac Escalade GMC Sierra Yukon 2007-2014 - Replace# 15926102. dummy. Trailer Brake Control Switch Assembly 84108373 (OEM:23145874) 2015-2021 Chevy Silverado Sierra Suburban Tahoe Colorado GMC Canyon Yukon - Trailer Brake Control Switch.98 posts · Joined 2013. #6 · Jun 14, 2013. My "service trailer brake system" would come on after removing the weights distribution part of the hitch..... No reason it should but I have found if you go into the fuse box under the hood and look on the back of the fuse cover to locate the ITBC fuse. Take the fuse out and put it back in.The "Service Trailer Brake System" message is distinct from the "Check Trailer Lights" message, as it signifies an issue with the trailer brake system rather than the trailer lights. One culprit is a blown fuse, which disrupts the functionality of the trailer brake system. ... I replaced the battery in my 2017 GMC Sierra SLT truck. I have ...The Cruise Control System will engage and adjust vehicle speeds, based on the activation of the following cruise control switches, which are located on the steering wheel: The on/off switch. The + RES switch. The - SET switch. The body control module (BCM) monitors the signal circuit of the cruise control switches.Support My Channel! Paypal - [email protected] / Cashapp - $cdarnauParts NeededTrailer Brake Switch - https://amzn.to/2LpDf8YTools Needed1/4 Ratchet Torx Set -...When it comes to helping you trailer † like a pro, GMC Sierra Heavy Duty and Sierra 1500 pickup trucks have technology tailored to the needs of today's truck customers.. One such technology is the available transparent trailer view †.This industry-first technology is available with a class-leading up to 15 camera views † on the 2020 and 2021 Sierra Heavy Duty and Sierra 1500.Cost of new brake pads. The cost of new 2019 GMC Sierra Service brake pads varies. The basic cost for replacement is $350. The more comprehensive package includes a new brake rotor and new brake pads. It also includes lifetime labor and parts warranties. A full brake service can cost up to $470.10732 posts · Joined 2009. #4 · Nov 9, 2020. Some info attached. There are several things that could cause your problem. The trailer brake module, the trailer brake relay (both of these mounted on the rear frame near the spare tire), the sensor that tells the EBCM how much braking pressure is being applied, and more.Buy Replacement Trailer Brake Control Switch - Compatible with Chevy and GMC Vehicles - 2014-2020 - Colorado, Silverado 1500, Suburban, Canyon, Tahoe, Sierra 2500, Yukon - Replaces 84108373, 23145874: Brake Controls - Amazon.com FREE DELIVERY possible on eligible purchasesIf you are getting a "Service Trailer Brake System" message in your 2014-2018 Chevy Silverado or GMC Sierra, the problem is often the trailer brake controlle...The GMC Sierra is a popular choice among truck enthusiasts for its performance, durability, and stylish design. One aspect that sets the Sierra apart from other trucks on the marke...2024 Sierra 2500HD/3500HD; 2024 HUMMER EV; Service Trailer Brake System – What Owners Can Do. If you find yourself facing this issue, the first step is to replace the Trailer Brake Control Module. GM has released an …I've been fighting this on my 2017 1500 for 2 years. Dealer says they "can't replicate the problem". Yet, at start up I get on the D.I.C. "Service Trailer Brake System Warning". I can clear it via the reset …I have a 08 gmc Sierra 3500 diesel. I was torching my receiver hitch to get a sleeve out and got into the trailer plug harness a little bit, all the wires still looked good just looked like the wrap melted a little. Truck now has the "service trailer brake system" message on all the time (never hooked it to a trailer).Feb 3, 2017 ... 2017 GM Truck 1500 4x4 Service Trailer Brake System Message · 2008 GM Truck Service Trailer Brake Message. C1112, C1114, C1115 · 2015 GMC Sierra ...Feb 18, 2020 · First of all pull the owners manual and go to the fuse section and check every fuse related to the trailer for blown. Could have popped one when you hooked the battery back up. That’s simple. 2016 White Colorado LT 2WD Ext. Cab. 3.6L V6 6 Spd. Automatic with Dipstick, Pedal Commander, BakFlip G2 Tonneau, Elite CC, Tow Mirrors, Cargo Floor ...GMC Sierra 2015 - 2018 All All All All GMC Yukon 2015 - 2018 All All All All Involved Region or Country: North America Additional RPO/s: JL1 Condition: Some customers may comment on any of the following Trailer Brake Issues Trailer Connection not recognized Check Trailer Wiring message Service Trailer Brake Message with any of the following DTC ...Upgrading to the Latest Tech. GMC made some nice upgrades to the 2024 Sierra 1500 Brake Controller compared to previous years. For one, it now features a state-of-the-art digital display screen right on the controller. This makes it way easier to adjust settings and monitor trailer brake functions versus trying to finagle little dials and buttons.How we fixed our service trailer brake system on our 2018 GMC Sierra. How we fixed our service trailer brake system on our 2018 GMC Sierra.Mar 9, 2023 · The most common reason you might see a service trailer brake system message on your dashboard is due to a blown fuse, a bad brake light switch, or a bad trailer brake control switch. It can also occur due to faulty wiring. If you have a Chevrolet, Cadillac, or GMC vehicle, there is a technical service bulletin for the service trailer brake ...I have the "service trailer brake system " show up on my DIC. It is on a 2014 Yukon XL Denali. Any ideas on how to fix this? Click to expand... Jan 26, 2022 ... Jan 26, 2022 #7 swathdiver Full Access Member. Joined May 18, 2017 Posts 19,229 Reaction score 25,383 Location Treasure Coast, Florida. BigJohn76 said: The SSR on this vehicle is ...My 2011 GMC Sierra SLT Crew Cab is throwing P069E and P2534. It is also telling me to service the brake trailer. The rearview camera is not working as well, however; the back up sensors function properly. ... Trace and inspected wires and harnesses from rearview camera and trailer system back to trailer brake relay - Nothing out of the ordinary ...628 posts · Joined 2008. #1 · Sep 26, 2009. We had some rain in Atlanta this past week. Two days ago, with no trailer, I got "Service Trailer Brake System" at every start up. I opened the door, there is not corrosion or trash. I pulled the plug from the inside and likewise, no corrosion or trash. I hit it with compressed air and added ...364 posts · Joined 2013. #1 · Sep 19, 2019. I'm starting to get the "Service Brakes Soon" warning message on the DIC. This message popped up a few times before, but I've only seen it while/after driving on the highway for long periods of time (30 minutes or more). The ABS system is working fine, as is the regular brake system from what I can ...2500hd silverado trims gmc Service trailer brake system 2014 chevrolet silverado trailer brake problem Silverado chevy brake trailer controller integrated 1500 easier towing cameras wants ap. ... Trailer service silverado brakes gm trucks sierra don. ... 2017 Chevy Silverado Smoked Tail Lights.I keep having Service trailer Brake system alert on 2017 Sierra 2017. I have replaced the module under spare tire and 30 amp fuse under hood. I have now …To diagnose the P1682 GMC code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.Getting the same message "Service Trailer Brake System" as many other, just posting what fixed mine. 2018 GMC Sierra 2500HD 6.6L Denali. If you start with the "easy fix" as many refer to it and replace the Trailer Brake Control Switch Assembly but this doesn't fix it, check the 30A fuse in space 1 of the fuse block under the hood (Pics attached) Hope this helps.Subject: Diagnostic Tip - Check and/or Service Trailer Brake System message DTC C1114 Models: 2014 Chevrolet Silverado 1500 2015-2017 Chevrolet Silverado, Suburban, Tahoe 2014 GMC Sierra 1500 2015-2017 GMC Sierra and Yukon Models With Integrated Trailer Brake Control (ITBC) system RPO JL1Engine Brake Basics - Engine brake basics explain the theory behind the brake system. Check out HowStuffWorks for an explanation on engine brake basics. Advertisement In simple ter...2017 GMC Sierra 1500 Integrated Trailer Brake Control Technical Service Bulletins. This preliminary information communication advises the technician that the hydro-boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. This preliminary information communication provides information ...GMC Sierra 1500, 2500 and 3500 GMC Yukon; CONDITION: Some owners may comment on any of the following issues. Service ABS and/or Traction control lights/message on. Service Power Steering System, if equipped with electric power steering. Service Suspension System, if equipped with RPO Z95. Backup reverse camera inoperative.PIT5509H Diagnostic Tip - Check and/or Service Trailer Brake System message DTC C1114 Product Investigation Review Required Models Brand: Model: Model Years: VIN: Engine: Transmissions: ... GMC Sierra 2015 - 2022 All All All All GMC Yukon Models 2015 - 2022 All All All All With Integrated Trailer Brake Control (ITBC) system RPO JL1How The Stabilitrak System Works. Stabilitrak uses a complex system of sensors to detect whether or not your GMC Sierra is appropriately responding to your input in emergencies. Wheel speed sensors – They measure how fast each particular wheel is turning. There’s one on each hub. Rotation rate sensor – Measures lateral speed and …47 posts · Joined 2015. #1 · May 8, 2016. Hey guys, My DIC recently started telling me to Service Trailer Brake System. I found a 30A J-Case fuse for Trailer Brakes blown under the hood. Replaced it, it blew again in a couple seconds (before I could even get to putting keys in the ignition). I've attached the fuse diagram, it's number 65 (Gas ...I've been fighting this on my 2017 1500 for 2 years. Dealer says they "can't replicate the problem". Yet, at start up I get on the D.I.C. "Service Trailer Brake System Warning". I can clear it via the reset …GMC Sierra 2007 - 2013 All All All All GMC Sierra 2500/3500 2014 All All All All GMC Yukon Models 2009 - 2014 All All All All With RPO JL1 Supersession Statement This PI was superseded to update model years and Warranty sections. Please discard PIT4595H. Condition / Concern Some owners may comment of a Service Trailer Brake System message ...25 posts · Joined 2023. #1 · May 25, 2023. Hey all just purchased a 2010 GMC Sierra 1500 SLT All Terrain. Has all the extra towing capabilities with the integrated trailer brake controller. So driving it home yesterday and the Service Trailer Brake System message came on. There is power to the trailer wire plug in.10770 posts · Joined 2009. #2 · Jan 27, 2020. You can find the correct part number by using your VIN# in the lookup process in lieu of the year, model, engine, etc. Works on most every GM-branded websites. Once you have the factory part number, you can shop for price and service anywhere you want. The relay is above the spare tire.Technical Service Bulletins for the 2017 GMC SIERRA 1500. Manufacturer technical service bulletins received by the National Highway Traffic Safety Administration to date. Call the Vehicle Safety Hotline toll free at (888) 327-4236 to report safety defects or to obtain information on cars, trucks, child restraints, highway or traffic safety.The 2017 GMC Sierra 1500 has 89 NHTSA complaints for the service brakes at 18,520 miles average. ... while driving I get a repeating alarm chime and "Service Trailer Brake System" caution ...After 2 weeks at the dealer, it's fixed. thought I would post what the tech wrote up. U1556 DTC stored in the chassis control module. Found fuse blown, checker trailer brake controller connector for water intrusion and found water had entered connector. Cleaned out connector and replaced fuse. New fuse blew indicating the module has shorted ...2015 gmc service trailor brake fix2007 gmc sierra 1500 brake repair 07-13 gm service trailer brake system silverado duallyGmc yukon trailer brake system. Service trailer brake system... - Page 3 - Chevy and GMC Duramax Diesel. Check Details. Brake trailer service system silverado. Brake silveradoFixed! "service trailer brake system" Silverado ...Hey guys! Welcome back to the channel. Today we take a look at a 2013 Chevrolet Silverado 2500HD w/ a 6.0l V8 engine. The customer recently purchased this tr...In this video I have a look at a 2011 Chevy 2500HD that has a message coming across the dash that says "Service Trailer Brake System" and I find it has a cod...Mar 18, 2022 · 10786 posts · Joined 2009. #3 · Mar 18, 2022. If your ABS light is on there should be a fault (DTC) at the same time. If you have an ABS light on in the dash, the service trailer brakes, Stabilitrak, and the traction control light will automatically display just because the ABS is not functioning, so fixing the ABS problem automatically takes ...No matter how much, the entire fix for a service trailer brake system in a GMC Sierra will not cost a fortune. Final Words Just like the importance of safety cannot be overemphasized, you cannot be too safety conscious about the service trailer brake system in a 2017 Silverado .Summary: This preliminary information communicates a diagnostic tip for a service trailer brake message with DTC c111b C1112 C1113 c1114 advising to address any battery issues first before any in depth diagnostics are done. View This TSB. TSB Number: PIT5241E. NHTSA Number: 10157010. TSB Date: September 15, 2017.J. jcalaustex Discussion starter. 18 posts · Joined 2016. #1 · Oct 8, 2018. So started truck this morning and the "Service Stabilitrak" and "Service Trailer Brake" notifications popped up. Anyone have experience with this? 2016 Duramax with 36,700 miles on it. Of course this happens right after 36,000 miles.The weight of a standard GMC Sierra 1500 pickup truck with a 4.3 liter V6 Vortec engine is about 4,460 pounds, according to the GMC website. There are a lot of variables that can a...Diagnostic Tip - Service Trailer Brake Message With DTC C1115 C1116 C1117 Or C1118 - 2014-2015 Chevrolet Silverado & GMC Sierra. ... Resonance/Boom Between 40 To 60 MPH - 2010-2017 Chevrolet Equinox & GMC Terrain. 13386 - Nitrogen Oxide (NOx) Sensor - 2010-2011 Chevrolet GMC ...This Chevrolet Silverado has no communication with the Trailer Brake Control Module stored in the ABS controller. Problem is a corroded power feed wire to pi...GMC Sierra 1500 2014 2014 Sierra 2015 2018 Sierra Limited 2019 2019 Sierra 2500/3500 2019 2019 Yukon Models ... system disabled (or hold the accelerator WOT) and while cranking the engine. MIN/MAX ... X 2017 - 2019 Silverado HD, Sierra HD 84494555. Bulletin No.: 18-NA-161 October, 2019 Page 7Sep 28, 2022 · The Trailer Brake Control System is compatible with two types of Trailer Brake Systems as listed below: 1. Electric Brakes A controlled electrical output signal energizes an electric-magnet/lever arm assembly that directly actuates the brake mechanism. The GDS name for this system is “Electromagnetic Brakes”.There were two codes 1: P0449 EVAP purge/vent solenoid circuit condition. 2: B0045 Driver rear wheel speed sensor circuit condition. I have traced these two circuits and found both wires for the left rear wheel speed sensor broken completely and one wire for the EVAP circuit is broken just before the connection to the vent solenoid.Video by: Michael B. Video by: Jacob H. ^. Trailer Brake Controller Installation - 2017 GMC Terrain review and installation instructions. Speaker 1: Today on our 2017 GMC Terrain, we're going to be installing the Tekonsha Prodigy P2 Trailer Brake Controller, part number 90885. In conjunction with that, we're going to be using the universal ...2012 GMC Sierra trailer brake relay.This manual provides information on diagnosis, service procedures, adjustments and specifications for the 2020 Chevrolet Silverado / GMC Sierra, Fourth-generation Silverado / fifth-generation Sierra (GMT… 2017+ Chevrolet Silverado …That warning ("check trailer wiring") would display and then the message "trailer connected" would generally happen immediately (sometimes after a few seconds). This could be random, or it could happen rapid fire a dozen or more times. The truck is a 2015 3500 Duramax. We bought it new earlier this year.If you’re in the market for a new pickup truck, you may be considering the 2020 GMC Sierra 1500. The 2020 Sierra 1500 comes with some noteworthy improvements over the previous year...Buy a 2017 GMC Sierra 2500 HD Trailer Brake Control at discount prices. Choose top quality brands AC Delco, Autopart Premium, DIY Solutions, Dorman, Replacement, Standard Motor Products. 17 2017 GMC Sierra 2500 HD Trailer Brake Control - Body Electrical - AC Delco, Autopart Premium, DIY Solutions, Dorman, Replacement, Standard Motor Products ...Gmc truck 2011 sierra. have a service trailer brake warnng lindicator coming on. replaced trailer tow relay. service - Answered by a verified GMC Mechanic ... I keep having Service trailer Brake system alert on 2017 Sierra 2017. I have replaced the module under spare tire and 30 amp fuse under hood.Diagnostic Tip - Service Trailer Brake Message With DTC C1115 C1116 C1117 Or C1118 - 2014-2015 Chevrolet Silverado & GMC Sierra. ... Resonance/Boom Between 40 To 60 MPH - 2010-2017 Chevrolet Equinox & GMC Terrain. 13386 - Nitrogen Oxide (NOx) Sensor - 2010-2011 Chevrolet GMC ...284 posts · Joined 2007. #1 · Sep 23, 2014. I checked the codes and got a C1114 in the trailer brake controller circuit. I've seen the service trailer brake system message a few times over the last couple of years with no trailer attached. May come on once and not see it for months.The truck is a 2022 3500 duramax. It's brand spankin. We put on the 500 break in miles and then hooked up to the fifth wheel and headed south. The first 1000 miles or so were without a problem. Then once or twice a day the Service Trailer Brake System light would come on in the DIC and I would be without trailer brakes.This manual provides information on diagnosis, service procedures, adjustments and specifications for the 2020 Chevrolet Silverado / GMC Sierra, Fourth-generation Silverado / fifth-generation Sierra (GMT… 2017+ Chevrolet Silverado …Trailer Brakes not working 2021 GMC AT4 Duramax. I have a 25' Goodneck flatbed that I routinely haul a 2, How To Fix Chevy Gmc Service Trailer Brake System Warning. Common Problems & Failure Points Explained. #Chevy, Feb 11, 2019 · Yes. Mechanic's Assistant: What is , Start the check at the brakes on the trailer. The brake reaction forces wi, 42 posts · Joined 2018. #1 · Jan 18, 2022. While I ha, A-Premium Trailer Brake Control Switch Compatible with Chevrolet Silvera, GMC Sierra 1500 (New Model) 2019 2019 Sierra 1500 2020 2021 ... Fuses Trailer Br, GMC Customer Service: 1-800-462-8782; ... Flushed out brake , , The 2019 GMC Sierra 1500 has 6 problems reported for brake, Trailer Brake Service message comes up on my 2017 Silverado 15, Models. The following diagnosis might be helpful if the vehicle exhi, GMC 3500 Service Trailer Brake System Message. 2017 TV having this, #1 · Feb 21, 2017. Been getting a random "service traile, The module under the spare is the Fuel Pump Control Modu, There were two codes 1: P0449 EVAP purge/vent solen, Duramax Service Trailer Brake System. This system is designed to det, I have 2017 GMC Sierra SLT 14,000 miles (under warranty).