Suspension Problems of GMC Sierra 2500

The passenger side rear wheel went into a pothole while making a right turn on a city street. This resulted in the right rear leaf spring breaking at the forward mounting point. This caused thr rear axle to swivel impacting the rear of the wheel well. The esc malfunction indicator and impact sensor malfunction llights illuminated appropriately 2-3 miles later after I was in a highway. This is a significant safety concern as I was at an increased speed in heavy traffic by the time the lights illuminated. This not only puts the vehicle occupants at risk, this is potentially a significant risk to other motorist. There were no noticeable indications of damage besides pulling until I was at appropriately 55mph on the highway. The vehicle is currently at a dealership for repair.

Noise coming from rear leaf springs.

See all problems of the 2024 GMC Sierra 2500 🔎.

The contact owns a 2024 GMC Sierra 2500. The contact's husband stated that while driving 60 mph, the vehicle started violently bouncing up and down. There were no warning lights illuminated. The vehicle was taken to a dealer; however, the dealer was unable to duplicate the failure or diagnose the vehicle. The vehicle was not repaired. The manufacturer was made aware of the failure and referred the contact to the NHTSA hotline to report the failure. The failure mileage was approximately 12,000.

The vehicle pulls to the right or left into oncoming traffic within 800 feet or sooner depending on speed. This occurs on city streets or interstate. Gm and gm approved dealerships say this is done to gm specifications. The first 7000 miles, it didn't pull. After gm shop aligned, and 3 months later, it is unsafe to operate.

See all problems of the 2020 GMC Sierra 2500 🔎.

Took truck in for first oil change. I had several problems including the back tires being over 50% worn out. Alignment was off and dealer repaired that and rotated the tires. Now when I stop at about 5 mph the truck jumps. I removed the abs fuse and problem goes away. Dealer states there is no warranty on tires even if they wear out in 6000 miles and the problem was the vehicle wasn't put together properly the first time. If the roads were covered with snow I would be in real trouble. Normal highway travel around town.

See all problems of the 2017 GMC Sierra 2500 🔎.

August 19, 2016 truck was in an accident when the vehicle went out of control. . A bracket on the left front of the truck broke and there appeared to be a crack on it. We believe the accident was caused by the bracket braking and then made it so that we could not control the vehicle.

See all problems of the 2007 GMC Sierra 2500 🔎.

While driving on dry pavement, driver moved knob on vehicle to switch from awd to 2wd. Vehicle went into an immediate spin which could not be corrected. (or maybe it was because of what happened next). Vehicle careened over two lanes ("presumably" would not stop - driver does not recall trying to hit the brakes repeatedly or at all as the "next problem" was in front of driver and driver was focusing on survival). . Driver quickly smashed through metal safety barrier and crashed through trees over a 30 ft embankment into a reservoir. Driver able to open roof while "steering" with left hand and opening roof with right hand as driver knew water was fast approaching. Driver smashed through trees, truck was demolished but driver was able to make it out of car alive as car took on water through opened roof. VIN number reports brake issues. Driver not aware of "brake recall" or any issues and did not report brake issue as an issue on scene as incident happened so fast and driver was attempting to stay alive and was ever focused on the next 'obstacle" as it was in the way per description herein. Airbags deployed as expected and driver exited water-filled vehicle via opened roof unharmed. GMC sent investigators out but no report has been issued to driver. Chubb lead investigator accompanied the GMC investigator and reported "no vehicle malfunction". After this incident, and reading others' problems, driver is now not convinced of that report. . No mention of brake recall seems to have been reported by anyone but by putting VIN number into this database.

See all problems of the 2015 GMC Sierra 2500 🔎.

The contact owns a 2015 GMC Sierra 2500. The contact stated that while driving at high speeds, the vehicle vibrated violently without warning. The vehicle was taken to a dealer but the failure was unable to be duplicated. The manufacturer was notified of the failure. The failure mileage was 30.

Front crossmember welds severely rusted and rotted out. Crossmember about ready to break loose from frame. Front frame rails severely rusted and rotted out. Front suspension parts severely rusted and rotting away. Rear frame severely rusted and rotted out. Shock mounts about ready to break loose from frame. Absolutely unacceptable and pathetic for a 13 year old, 32,000 dollar truck to be un-drivable and in this condition.

See all problems of the 2000 GMC Sierra 2500 🔎.

Truck was traveling approximately at fifty or fifty five, suddenly driver lost control of vehicle, went off the road and landed in trees and bushes, none of the air bags deployed, there were three passengers.

While driving the vehicle between 40 or 45 mph the vehicle vibrated. The dealer inspected the vehicle and could not duplicate or correct the problem.

See all problems of the 2002 GMC Sierra 2500 🔎.

Vehicle pulls to the left all the times. Have had it serviced 8 times at purchasing dealer, they say they can't fix it. The steering wheel is also off at 1:00 position.

The contact owns a 2000 GMC Sierra 2500. While driving approximately 35 mph, the rear of the vehicle slightly lowered towards the ground. The vehicle was driven with caution to the contact's residence. The contact inspected the vehicle and noticed that that the driver side main frame rail was fractured in the center. Additionally, the passenger side main rail was partially fractured. The failure was beyond repair. The contact mentioned that the brake line and rear cross member near the fuel tank were completely corroded. The manufacturer was not notified of the failure. The approximate failure mileage was 92,000.