2014 CHEVROLET SILVERADO 1500 Service Brakes Problems

NOTE-We are visiting DE, but reside in Virginia. I recently experienced problems with my "Wheel Speed Sensor System" on my 2014 Chevy Silverado, LT, 5.3L V8 4WD, Crew Cab. My local garage in DE (our Condo is in DE- our home-residence is Virginia) looked at the vehicle and said I was having a problem with the wheel speed sensors partially locking up my brakes and causing a drag when driving. The garage in Newark, DE- Littles Garage told me that their system said there was a recall on my vehicle and that I'd need to have service done at a Chevrolet Dealership at no cost. I went to 2 Dealerships who stated my Truck's VIN did not show up in their system as having any active recalls. Reading the Recall notice, I see that GM contacted the Dealerships directly (I guess not to make the recall public) who have/had sold...

I have not had any incidents thank goodness. But I did take it to the shop and they told me as the vacuum pump. It wouldn’t stop my vehicle and I was always nervous about hitting someone or causing an accident. Before then, I had change the breaking pad, taking it to the shop to check on their transmission and none of that was the problem. Please make a recall on this. People could cause or be involving in an accident. It mostly happened when I’m driving in slow between 2-5 miles per hour. It always scare me when backing out of my driveway because the brakes wouldn’t work. I do not have any pictures. I would rather take this to get fixed before causing an accident.

Driving in Tucumcari New Mexico coming up on a green light that turned from green to yellow to red. I pressed the brake pedal instead of the brakes doing their job in slowing down to come to a stop. The pedal pushed against my pressure a did not allow me to stop or slow down in anyway. Upon this brake failure it made me run the red light an t bone another car in the intersection. This brake failure has cost me my only transportation to work, which is in Reno, Nevada. Now GM has never reached out to speak with me about getting the issue resolved before this accident. Dealership never reached out to me or informed me of any recalls prior to the accident or when I made the purchase in 2024. No warning lights no indicators or on my dash to inform of any problems

When at red lights, or in traffic, when you release the brake pedal to inch farther, and re-apply the brakes they go straight to the floor and you have to basically stand up on the brake pedal to finally stop. The truck slides and makes noises as it comes to stop. I was told these trucks in 2014 have a bad issue with the vacuum pump for the brakes.

Recall 19V-645 / N192268490 was performed on my 2014 Chevy Silverado, prior to me purchasing the vehicle a month ago. A computer adjustment was completed in 2019. The vehicle has brake problems, ie: vehicle will ease forward with brakes applied or while stopped. Upon re-applying brakes I have a HARD brake pedal. Dealer stated that recall was completed and I will have to pay to get vehicle fixed. The problem I am experiencing with this vehicle is the same problem that was addressed in the original recall. Computer adjustment did not fix the problem and a new vacuum pump should be installed on the vehicle. The vehicle was taken to a local GM dealer on 15 September 2025. . If problem is not addressed properly, the vehicle brakes would/could cause an accident, at low speeds or move forward while vehicle is stopped. With vehicle in reverse, braking is harder than...

Brake pedal gets hard and brakes become inoperative

Service Trailer Brake message constantly displays on the dash. But I don't haul trailers.

When going at low speeds like through a parking lot when I apply my brakes they get rock hard and do not want to stop. I can get it stopped but just barely. When going at normal driving speed 30mph plus they are fine and stop fine. I almost pulled into a car in a parking lot because I almost couldn't stop due to my brakes failing. This happens every time I go at low speeds 25mph and less

The brake vacuum pump on the 2014-2018 chevy silverado has intermittent failures causing reduced brakes, which is a major safety issue. Gm has this listed under a "special coverage warrenty" instead of a recall and wont fix this because the warrenty ended 6/24 or 150k miles(mine onpy has 125k). Luckily I didn't have any traffic infront of me and the street light had just turned red and the cross traffic hadn't started to move yet. When I contacted gm about this I talked to 3 different representatives 2 were the initial points of contact, the first stated I would be reimbursed due to this being a safety issue, the second said the first was talking about a "general warrenty"...? The third was a supposed " supervisor who was obviously reading from a script and chose his words very carefully when telling me that because the speciap coverage warrenty was up...

The brakes feel squishy and it is difficult to stop at low speeds. Yes it is available for inspection upon request. Safety being put at risk by not being able to stop in time possibly causing crash. The truck was taken to a mechanic who found a code stating low vacuum pressure on brake booster but they could not find a leak anywhere and cleared the code. It is unknown if the component has been inspected by the manufacturer. Yes there has been a warning light before. It is unknown when exactly this problem started.

The contact owns a 2014 Chevrolet Silverado 1500. The contact stated that while driving at 55 MPH, the brake pedal was depressed down to the floorboard, but the vehicle failed to stop immediately. The contact was able to pull over to the side of the road. The vehicle slowed down and came to a stop with several unknown warning lights illuminated. The failure occurred on 4 separate occasions. The vehicle was towed to the dealer; however, no cause for the failure was found. The vehicle was not repaired; however, the contact replaced the brake pads. The contact stated that on another occasion, while driving 55 MPH, the vehicle lost motive power, the steering wheel locked, and lost functionality. Several unknown warning lights were illuminated. The contact restarted the vehicle and the vehicle returned to normal functionality. The vehicle was taken to the dealer; however, no cause for the failure was...

Service brake assist activated. Vacuum pump failure, there is no vacuum going to the brake booster from the vacuum pump mounted on the front of the engine block driven by belt pulley.Has code co299-00 brake booster large vacuum leak detected. Pump is not creating vacuum no vacuum going to booster for power brakes.This is a recall.

I was merging on to the expressway and my truck kept going to the left into traffic towards a concrete median. I turned my wheel to the right to try to avoid it and started to spin out and went back to the right side of the expressway which was four lanes wide and slammed into the guardrail. After the wreck I noticed my ABS light was on I’m not sure if it came on as I was merging onto the expressway.

ON MARCH 15, 2024 My 2014 Chevrolet silverado LT pickup while I was driving the steering suddenly got hard to steer then the engine shut off , I had very little brakes and steering, then it wouldnt start back after I got stopped. thank goodness I didnt hit anyone, after a few minutes it started and I carefully drove home, it was fine until may 09, 2024 I was going to a DR appointment and when I turned in the drive the steering got really hard and the engine almost died and when I turned it off it wouldnt start back all power was dead after I tried it several times it finally started but the stereo and dash lights were not working correct,I contacted GM and they told me that my truck had been recalled for this problem and they reset the computer module but thats all they were...

Purchased the vehicle yesterday, I had it inspected and the service tech informed me the brake booster was not performing correctly. He said instead of going down as a brake the brake is snapped back to where it is not stopping and it can go completely out to where it will not stop. He informed me of a recall on the brake booster. The local GM Dealer checked for the recall and stated the recall had been fulfilled by the previous owner. There's still a problem with the brake booster.

Was driving through the cities, when all of a sudden the brakes in my vehicle were suddenly not working. Being in heavy traffic doing 40mph, I veered off to the side of the road avoiding an accident. I exited the vehicle and inspected underneath for any broken/leaky brake lines. I then checked to see that I still had brake fluid. Everything seemed to be fine. There was no warning or indication with sound that the brakes were out or going bad. After entering the vehicle again the "service brakes" warning popped up on the dash. I called and had the vehicle taken to a shop. The auto shop stated that the vacuum pump was not working and also recommended to replace the brake booster pipe with the pressure switch.

Trailer Brake driver display notification and alert tone frequently activated with no apparent cause with or without a trailer connected. Alert is so repetitive it becomes an audible and visual distraction to the driver. Manufacturer design restricted code readers at Auto Zone or O’Reilly’s from identifying this problem and force owners to take vehicles to GM shops to identify the cause. The alerts and cause should be repaired under recall at no expense to the owner. I also have video to support.

My brakes do not compress all the way at low RPMs and prevent me from being able to stop. Consistent with other vehicles we called for the same issue on the same year but for some reason my VIN doesn't come up in the recall

I was driving with my kids in the truck because i just did school pick up i was aproaching a four way interection when i tried to stop and my break pedal was super stiff and found myself panicked i couldnt stop it almost caused an accident with a tractor trailer truck. I went up and over the curb into vacant parking lot in order to stop.

Brakes won’t work at low speeds, says online it was a recall at one point just don’t know if my VIN got missed

Seat belt anchor broke replaced under warranty but replaced with same defective parts and broke again. Dealer refused to repair without payment of $160.00. Fan belt for air pump brakes you have no brakes to stop truck. A/C condenser defective from factory leaks at seams burns out compressor. GM refuses to recall and dealer charges $1800.00 to repair. I've repaired all these problems on my own except for seat belt anchor

The frame is completely rusted out. Parts are falling off of it, it rusted under the factory wax rust preventive coating. the abs system will brake the truck on its own without any warning lights.

I have been receiving a service warning for the "Trailer Brake System" for years and found a video online telling me to report it due to this being a GM issue.

Driving down the road lost power assisted power steering causing the the steering wheel to just turn and wheels stayed straight

I started up and was backing out of my driveway. When I tried to slow the brakes felt weird shuddered a lot and then I had difficulty stopping. Service brake assist popped up on my screen. I slowly pulled into the driveway and when I tried to stop the truck shuddered and had a hard time stopping.

The contact owns a 2014 Chevrolet Silverado 1500. The contact stated that while driving at slow speeds and making a left turn, the steering wheel and brakes became inoperable. The vehicle lost motive power and stalled. The contact was able to restart the vehicle. There were no warning lights illuminated. The vehicle was taken to the local dealer and the contact was provided the diagnostic test cost, but the vehicle was not diagnosed or repaired. The contact related the failure to NHTSA Campaign Number: 17V414000 (Steering). The manufacturer was contacted but no additional assistance was provided. The failure mileage was approximately 110,000.

About 2 years after purchased (~2016), I was driving slowly in a parking lot and turned into a parking space. The brake pedal became very hard to press and the truck would not stop. I had to push extremely hard to get it to stop. I backed up and experienced the same problem. I put it in park, then the problem went away. There were no warning lights or indicators of a problem. I got a notice for a recall and took it into the dealer for repair in 2019. From 2019 through 2022, I have had 4 to 5 more incidents of the same problem. It seems to repeat when I slow down to a slow crawl with a trailer for added weight. I push the brakes while crawling and then the brake pedal gets hard to push and I loose brakes. Extremely dangerous, especially with added weight on...

BRAKING SYSTEM!!! YES AVALIABLE FOR INSPECTION ANYTIME. WHEN TRAVELING NO MATTER THE SPEED WHEN APPLYING THE BRAKES NO MATTER THE SITUATION THE BRAKES DONT WORK THE PEDAL FEELS REAL HARD TO PUSH FOR A MAN OF MY STATURE 6'1" 265 PDS. 1ST TIME WAS GETTING HOME AND THE PEDAL GOES HARD AND BRAKES DONT WORK. THIS HAS HAPPENED NUMEROUS NUMEROUS TIMES IN DRIVE THRUS, INTERSECTIONS, STOP LIGHTS AND STOP SIGN'S, HOME ALMOST TAKING OUT THE GARAGE DOOR ALMOST RUNNING MY KIDS OVER!!!! HUGH PROBLEMS RESPECTIVELY IF THAT WERE TO EVER HAPPEN. THIS IS A MANUFACTURER PROBLEM AND OWNER NIGHTMARES THAT NEEDS TO BE FIXED BEFORE SERIOUS INJURIES HAPPEN... 2NDLY, THE ENGINE LIFTERS &TRANSMISSION IS ANOTHER HUGH PROBLEM FOR A PERSON WHO WORKS EXTREMELY HARD FOR EVERTHING HE OWNS AND TAKES CARE OF HIS VEHICLE VERY METICULOUSLY BECAUSE OF HOW HARD I WORKED FOR EVERY PENNY TO BUY MY ALL-TIME FAVORITE...

Brake pedal gets hard under low speeds. Causes a stopping hazzard in parking lots and drive thrust. This year and model has been recalled for this, but my vin is not coming up as a recall. I worry when I back my boat in the water that my truck wont stop.

The warning "Service the Trailer Brake System" continues to randomly alarm. This was "fixed" multiple times. The fix takes about 5 minutes under the dash and then work for a few months to a year before it alarms again. It was "fixed" once during the warranty but it continues to be a problem. This is similar to the reoccurring problems that were recalled on the 2022 Chevrolet Silverados.

When backing truck up & pressing brake, it feels "spongy" or like the brake is not working right and sometimes vehicle doesn't stop. I had mechanic inspect brakes & they reported no visible issues. They recommended for me to check for a recall relating to this issue.

I had 2 recalls done, one for power steering & one for brakes. My truck was not experiencing ANY problems before I had this recall done. The day I had it done I lost power steering while trying to park at Home Depot immediately after leaving dealership, almost causing me to hit the vehicle I was trying to park next to. Thinking it was a fluke, i drove it home afterwards & when I got on the highway to go home, I experienced a very loud metal on metal sound that only went away after applying the brakes. I don’t drive much since I work from home, however every time I drive it for 10 min or so, the sound came back followed by increased braking pressure to stop, also almost causing multiple accident and any time I was driving slow & trying to make tight maneuvers or turning my...

Steering assist warning light comes on and vehicle shut down losing ability to steer or brake , vehicle wouldn’t start,tried to start the next day and vehicle started.Before warning light all lights flickered when applying brakes and other warning lights lit up!

Using a signal for lane changes causes cruise control to disengage, suspension messages and air bag failure messages as well as tire failure icon would all come on and when leaving the exit ramp and decelerating the engine would die and system would lock up without ability to steer. So dangerous. Then next trip all is good but the engine failing while driving has happened a half dozen times. The last incident was another engine failure during an exit from the interstate in November.

Breaks stop working at slow speed. Vacuum pump fails

For several years now, I have been receiving the notification SERVICE: Trailer Brake. I typically try to dismiss it, but on occasion, it will continue to pop up over and over and over and over again. I have driven this vehicle since it's original purchase and have never even used the trailer brake. (Even though it's been titled twice - I purchased it from the company I work for.) Thankfully it has not caused any accidents. Just an annoyance. But I have been reading online that some owners have been unable to operate their vehicles due to this issue. This is not a daily driver vehicle but today was the most recent episode with the warning. I drove maybe a couple of miles total and it chimed and notified me approximately 20 times in this short distance. I looked on youtube and there are countless owners that have this same...

I purchased this vehicle used in July of 2020. Ever since then, I have experienced random issues with a Service-Trailer Brake System warning coming on. It will keep coming and the chime is extremely distracting and cannot be silenced for any significant period of time. After reviewing on the internet, I am also very concernd about pulling a load with a braking system. I may go for hundreds of miles with no warning, then the warning will start coming in repeatedly. I have not at this time attempted any repairs.

HeadLights and park lights keep blow the bulbs both sides An the brake pedal gets hard as a rock and started pushing back up to me Just does it at low speeds and backing up At low speed

I almost got in a wreck this morning. I turned down a street lost power, brakes and steering all at once. this has been happening ever since I bought this truck. Thank God the vehicle behind me was traveling at a safe distance. The system says I have no recalls but I continue to read issues involving total loss of power on 2014 Chevy Silverado‘s? What’s it gonna take for Chevy to own this mistake?

Brake pedal went hard almost got into accident in traffic. Took truck to my mechanic vacuum pump was bad. Had to replace pump 350 dollar job.

The trailer brake warning has began to beep almost nonstop at times whether trailering or not. Even sitting in the driveway.

While approaching stoplight stepped on brakes and had zero braking power. Coasted to service company they confirmed no braking power. They determined vacuum was bad and replaced

low speed brake failure and brakes became hard to press.

The 2014 and up Chevrolet Silverado 1500 models are notorious for electrical issues and bugs, some may have been recalled but other were not included in that recall while still having the same issues, these vehicles have major electrical system issues, from bad battery cables, down to every Control Module associated with the truck, over time salt, sand, mud, moisture disrupts certain key areas of the electrical wiring harness underneath the vehicle, General Motors knows about this but fails to recall these vehicles, it creates a very serious matter when you have no traction control, or any ABS function, along with loss of power steering assist. These control systems can be life and death when they are not working!. GM needs to address these issues and recall ALL 2014+ Silverado’s and alike for these electrical issues relating to “loss of communication with the ECM, BCM, TCM, EBCM, TCCM, PSCM, etc....

The trailer Brake system is malfunctioning.

When I’m driving at slow speeds, the brakes feel real squishy and hard to stop.

While driving down the road a service alert comes up on the dash advising "Service Trailer Brake system". This alert is extremely distracting and will not go away while hitting the "dismiss" button. To my knowledge the trailer brake system on this vehicle has never been used. GM shoukd take full responsibility of this problem and issue a recall. Failure to do so could result in future vehicle accidents from people being distracted from this obnoxious alarm from a faulty part. I would supply a picture or video of the alarm but using my camera while driving would only add to the already present danders associated with this issue. Thanks for your time.

Brake vacuum pump is failing creating an unsafe condition while braking when the vehicle is in a low RPM range. I had a close call while backing down a sloping driveway at my home in which it was almost impossible to stop the vehicle. The pedal provided a lot of resistance but the vehicles braking power was greatly reduced. Ultimately I had to use all my strength on the pedal for the vehicle to stop. After continual issues, I am in the process of getting the vehicle repaired. Thank goodness this didn’t occur while backing a boat into the water. I have not been able to use a boat for fear of ending up in the lake.

Brakes seem to sputter/skip when applying when traveling above 40 mph. I had an inspection done with Brake Masters. They inspected brake pads, rotors and performed a road test. They stated Brakes pads and rotors were still good about another year left. They did say brakes sputtered at about 40 mph and over. They thought it could be issue with brake vacuum system Thanks

the brakes have a hard pedal with no brakes at low speed . In reverse have to apply lots of pressure to brake pedal, and this does not always work. I read there is a recall. I want to get repaired before an accident occurs. This is on going, not just the date below.