2016 Chevrolet Silverado 1500: ABS light or ABS activating

Filed Jul 13, 2026 · Brakes, Electrical · MN · crash

Vehicle suffered a failure cascade of the brake booster vacuum pump system. During a low-speed bumper collision on July 4 and a boat ramp slide, the pedal triggered abnormal ABS-like pulsing as the computer tried to hydraulically compensate for dropping vacuum pressure. This resulted in truck front bumper damage and boat trailer fender damage. On July 10, total failure occurred in a drive-thru, rendering the pedal rock-hard and sopping mear impossible. All marked parts and logs are available for inspection. Onboard diagnostic data reveals the electronic brake control module has driven continuously without a master clear for 22,665 miles, locking the last system initialization to 78,468 miles. This continuous data loop proves code C0299-00 was actively visible in the history log during the subsequent dealer service visits. Instead of performing the hardware pump remedy under Recall N192268490 (the federal safety agency 19V650). At the Jan 24 dealer visit (78,482 mi), dealer applied a software update and charged out-of-pocket fees to clear symptoms. They also ignored subsequent communication regarding the billing discrepancy. Technicians completely neglected the history logs despite explicit complaints regarding low-speed ABS sensations, trailer brake messages, park assist, and brake assist warnings. The 2026 dealers (and 2024) falsified multipoint inspections stating brakes required NO service until after winter. Jan '26 dealer delayed further diagnostics until June '26. May '26 dealer ignored texts regarding a crooked steering wheel and unstable tracking after alignment service. The truck was intentionally misdiagnosed as functional to avoid the warranty period repair. This unaddressed mechanical failure caused a destructive system cascade requiring replacement of the vacuum pump, oil-contaminated vacuum lines lines, oil-saturated booster, master cylinder, glazed pads, warped rotors, fluid flush, tires from module drag, alongside the resulting bumper and trailer property damage.

Filed Dec 9, 2025 · Brakes, Engine · 139,000 miles · NE

The contact owns a 2016 Chevrolet Silverado 1500. The contact stated that while starting the vehicle, there was a loud rattling sound coming from the engine compartment, with the check engine warning light illuminated. The contact stated that while driving at an undisclosed speed, the vehicle jerked unexpectedly, with the check engine warning light illuminated. Additionally, the contact stated that while driving at an undisclosed speed, the brake pedal became inoperable. The contact reported that the brake pedal was depressed and traveled to the floorboard, and the ABS system vibrated following the brake pedal failure. No warning lights were illuminated for the brake failure. The vehicle was taken to the dealer, but was not diagnosed or repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 139,000.

Filed May 9, 2025 · Brakes · WI

ABS system and trailer brakes lights on dashboard come on and until the truck is off and sits for awhile the abs will start working again. Have had several shops look at it and have heard several different things. Started with the cheaper side of things and still no luck for a solution.

Filed Sep 2, 2024 · Brakes · CA

Abs stabalink light come on and off, shaking of wheel when applying brakes, changed rotors last year thought that was problem had a little brakes pedal shake.

Filed Feb 17, 2023 · Engine, Fuel system · OK

Only way I found out that fuel pump wasn’t working was due to transmission problems with sensor and having to get the whole harness replace as well as the Moyer I had to get the motor replaced as well engine light kept coming out and truck felt lost of power and would waste gas a lot, safety wise I was afraid it’d break down in the middle of road with my family trucks been having problems since I’ve got it with motor and transmission and fuel pump problems , yes problems have been confirmed with dealers but dealers just say they fixed it but continued to have problems so I took it to certified shop and having them fix the fuel pump and transmission problem, as of I know the truck has been inspected by warranty company, yes they’re were warnings like engine lights ABS lights.

Filed Dec 12, 2022 · Brakes · KY

ABS is activated at low speed. Hard pedal and stopping is almost impossible at speeds less than 5 MPH in forward or reverse drive.

Filed Nov 10, 2021 · Brakes · CO

Hard brakes. If I press on the brake peddle 2-3 times while making a stop the peddle becomes stiff and difficult. ABS kicks in. Truck was taken into the servicing dealership under the recall but was told there was no problem. It has continued ever since. So is this still under the recall or am I on my own?

Filed Jul 21, 2021 · Brakes · CA · crash

1) Brake system, yes. 2) The vehicle did not stop when the brake pedal was depressed (known issue with GM). 3) Yes, GM provided an independent investigator and confirmed the brake system failure. 4) Yes. 5) No. On May 29, 2021, at approximately 9:35 AM, I was traveling Northbound on Interstate 5 and exiting the freeway on Highway 46. As I exited the freeway, there was slow moving traffic, I began to brake and experienced no braking at all and the ABS kicked in. At that time, I was traveling at approximately 10 miles an hour when the impact accorded with the vehicle in front of me.

Filed Apr 5, 2021 · Brakes, Steering · 78,000 miles · CA · crash

Tl*the contact owned a 2016 chevrolet silverado. The contact stated was driving 25 MPH when the brake brake pedal was depressed however, the vehicle failed to stop. The contact stated that he had to depress the brake pedal with both feet as it travelled to the floorboard. The vehicle did not stop and decelerated in speed which caused the contact to rear-end a vehicle, which also caused that vehicle to rear-end a vehicle as well. No injuries were sustained and no medical treatment acquired. There was no police report filed. There was no warning light illuminated on the vehicle. The contact stated that the ABS failed to engage. The contact had the vehicle towed to their residence. The contact insurance company had the vehicle towed to a tow yard, where they inspected the vehicle damages and deemed the vehicle a total loss. The local dealer and the manufacturer was not made aware of the failure. The contact mentioned that he believed the failure was related to the federal safety agency campaign number: 18v578000 (service brakes, hydraulic) and 16v069000 (service brakes, hydraulic). The failure mileage was 78,000.

Filed Jan 14, 2021 · Brakes, Driver assistance · 60,000 miles · TX · crash

Pulled into the parking lot at work at low speed when applying the brake to backup I noticed the brake pedal was very hard. I put my truck in reverse to back into a parking spot, the brake was very hard and wouldn't stop. When hit the fence the truck finally stopped. Called the dearler where I got the truck, they said there's a recall and the brake system needed to be reprogrammed but that wasn't going to fix it. 2019 I took the truck in @ 60,000 miles, they did a reprogram and said they couldn't do any thing else unless there was another brake recall. The bad thing about this whole brake problem is gm knows what the problem is and won't fix it. Gm has and will fix the problem if you pay 12 to 1,600 dollars. Since they did the reprogram I have 80, 000 miles on the truck and at low speed at a traffic light or in parking lots the brake is very hard and the ABS system will activate. Same problem different day. I need new bombers now. I guess gm is waiting for someone to get hurt.

Filed Aug 16, 2020 · Brakes · 50,000 miles · SC

In a parking garage and trying to maneuver into a parking stall. The brake pedal became very hard. The ABS light flashed momentarily and went out. There were no power brakes and very little effect to standing on the brake pedal. Put vehicle in park and restarted it. Continued to have no or limited brakes. Went on to another parking stall where no one else around. Crept into spot. When arrived back from trip, brakes were fine. Called local chevy dealership and they replaced vacuum pump free of charge. Has only happened 2 times since them. All in parking lots at very low speeds.

Filed Jul 8, 2020 · Driver assistance, Electrical · 60,000 miles · TX

My 2016 silverado 1500 problems is the along with the loss of power steering, other electrical systems turns off including the radio, driver information center, door-lock cycle, AC and the stability control system. Abs and brake light turn on also hard to turn. Vehicle could be just on or driving around for hours or minutes time doesn't matter it could do it as soon it turn on those problems appear when the stabilitrak light comes on.