173 of the 10,571 complaints filed about the Chevrolet Suburban are about the throttle and cruise control — 2% of everything owners reported. The worst model year for it is 1999.
173
Complaints
2%
Share of all complaints
19
Crashes
3
Fires
VEHICLE SPEED CONTROL
See attached document for complaint.
NHTSA complaint #11723836 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Vehicle accelerated while driving. The RPMs gage turned red; however, the vehicle stopped in the middle of the road with other cars coming. After the vehicle came to a full stop it would not move. Finally it started moving slowly and I was able to get off the road. When the tow truck arrived the vehicle would only go forward. No reverse. Error message on dashboard picture attached
NHTSA complaint #11721068 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
There is an electronic problem that continues to trip the warning for the Air Ride suspension system to fail leaving the vehicle stuck at its current ride height or it drops eithee the front or rear suspension to the ground while simultaneously raising the front or rear to its highest setting. It also causes the vehicle speed to drop immediately to 56 mph. Issue has been scanned by several dealers to determine air leaks, pinched wires, failing compressor and all were found to be in normal operation. This is a huge safety concern as well as a huge financial concern for the consumer.
NHTSA complaint #11714782 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Driving on interstate and gradual onset of clicking/knocking. Within 5 minutes complete loss of propulsion and throttle. RPM went to zero. Oil pressure/temperature/engine lights all fine. Dealership states "catastrophic engine failure." My family was in the vehicle. Fortunately still had power steering and brakes and able to guide vehicle to shoulder.
NHTSA complaint #11710298 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Driving down the interstate and the vehicles transmission just stopped working. The D on the dashboard started blinking and would not keep moving. When attempting to accelerate the vehicle’s engine just revved would not move. It was dangerous and no warning prior to this issue.
NHTSA complaint #11630151 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Bought 2013 suburban brand new and in 2018, on a trip to the mountains for fall break, the car quit with no warning signs, in the middle of the night. The car would not accelerate when gas pedal was pressed and RPM gauge needle “fluctuated erratically” until car came to a complete stop in the middle of the highway! It was a scary and dangerous situation because it was late at night and we were in the mountains with no phone signal. Cars were coming and going both ways on Highway. Eventually people stopped to help us get suburban towed to local Chevrolet dealership and we had to rent a vehicle to get us to where we were initially going to start our fall break. The dealership called a day later to tell us that there were “lose metal pieces” in the transmission, which meant the transmission had to be replaced. We spent $5000 on that new transmission! It was the only way for us to come back home. The car was out of warranty therefore, the manufacturer did not offer any help! This was a very expensive, frustrating, and dangerous fall break in 2018. Please help! We deserve reimbursement because 7 years later, we bought another 2020 Suburban, also brand new and the same thing happened to transmission, last week! We spent $6000 to replace that transmission!
NHTSA complaint #11623850 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
On October 27, coming back from a family trip at 10 PM at night on a major highway, the suburban all of a sudden quit. Traveling at 70 miles per hour, all of a sudden, when pressing the gas pedal, the car would not accelerate and the RPM gauge was erratically moving. The car started to slow down till it eventually just quit and it would not go anymore. We were stranded in the middle of the highway with cars coming and going both ways. It was scary, it was dark, and dangerous. A tow truck was called and they told the suburban to a Chevrolet dealership 60 miles away. The following day, the dealership informed us that the transmission was not repairable and that they had found metal pieces in the transmission. They informed us that the only way to repair was to replace with a new transmission. They informed us that these transmissions are faulty and that it’s common for them to replace transmissions in suburbans about twice a month. We were not happy to find this out because this is the second transmission in a second Suburban that we have owned that we have had to spend $12,000 on between both vehicles. The car was out of warranty, Therefore, the expense was totally on us. I need help trying to see if I can get reimbursed for these expensive faulty transmissions that are not our fault! We have serviced car when due. There were 4 small children in the car and we could’ve had a tragic accident because car quit suddenly! Please help!
NHTSA complaint #11623855 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
The contact owns a 2017 Chevrolet Suburban. The contact stated that the vehicle suddenly lunged forward while driving approximately 30 - 40 MPH. The contact was able to maintain control of the vehicle. There were no warning lights illuminated. The contact was able to continue driving with no additional failures. The next day while the vehicle was idling at a stop sign, the contact attempted to accelerate however, the RPM increased but the vehicle failed to move forward. There were no warning lights illuminated. The vehicle had not been taken to the dealer. The vehicle had not been diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was 150,000.
NHTSA complaint #11607481 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Moisture in the APP sensor connectors causing reduced engine power code affecting acceleration randomly very dangerous on the road
NHTSA complaint #11577849 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
The computer component surged, and the vehicle is available for inspection. The vehicle brake function is lost. Stepping on the brake paddle did not apply brake. Brake function was disabled by the computer. I took the vehicle to dealer, they said it was a component that has high resistance that cause it. But not sure why it has high resistance at that time and the resistance is gone after driver restarted the vehicle. No one else inspected the component beside the dealership. There was no warning at all and this is the first time it happens. Driver was just driving normally and suddenly all the light in the instructment panel started blinking and driver tried to apply brake but nothing happen. Luckly it wasn't rush hour, and driver was able to let the vehicle roll to the freeway exit on ram and use the up ram to slow the vehicle until it almost stop and changed gear to Park to stop the vehicle. Driver then restarted the vehicle and the problem is gone.
NHTSA complaint #11541953 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
The contact owns a 2017 Chevrolet Suburban. The contact stated while driving 5 MPH and exiting a parking lot, while depressing the accelerator pedal, the vehicle failed to properly accelerate as needed. The contact stated that the check engine warning light was illuminated. The contact was able to shift into low gear and continued driving to his residence. The vehicle became undrivable. The contact called the local dealer and made them aware of the failure. The vehicle was not diagnosed or repaired. The contact towed the vehicle to the independent mechanic, where it was diagnosed with needing the transmission to be replaced. The vehicle was repaired. The manufacturer had been informed of the failure. The failure mileage was 43,684.
NHTSA complaint #11510954 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
I was driving on the highway at 50 mph with my 3 kids and my vehicle stop accelerating . I almost got in a major Car accident . I had no warning lights at all . I contacted the dealership to tow Car and the transmission failed internally, I ask for Assitance since the 8 speed transmission has a class action lawsuit and Chevy denied Assitance since I have a 6 speed transmission. I believe this is a safety issue that may cause fatalities driving with children and no acceleration at 50
NHTSA complaint #11498907 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Component SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
NHTSA complaint #11497715 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Speedometer stops working intermittently. This is a safety hazard as the operator cannot tell the speed that the vehicle is operating. It seems to occur randomly.
NHTSA complaint #11490845 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Hello, To whom it may concern, My vehicle is a 2018 Chevy Suburban with a 5.3 motor. GM produced these motors made from inferior metal and defective lifters. My engine began failing in May 2022, I've taking my vehicle to several shops for work but the problem has not been resolved. I have links below explaining the problems with these motors. There are tens of thousands of individuals with families struggle with this same problem I'm having as well. This is world wide news, I'm asking for help for myself and so many other people in these challenging times. I've contacted GM headquarters. [XXX] and [XXX] with no success, just the run around. I went to a GMC dealer here in Clarksville, TN where I reside this month. [XXX] with GMC told me he was hearing my lifters and I need not drive my vehicle. Called me in his office and told me he couldn't get my vehicle in to be looked at, but gave me another dealership contact information. I called and spoke with a gentleman by the name of [XXX] he also informed me that they were backed up and couldn't see me until October 5th. All warning lights came on in May of 2022, engine and steering and traction. Please view these links below that explain in further detail. Thank you for your time and help! My Contact information [XXX] https://youtu.be/EwOQbnFcAOc https://pickuptrucktalk.com/2021/12/are-there-new-problems-with-gm-v-8-engine-lifters-lurking/ INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
NHTSA complaint #11486055 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
This vehicle is unsafe as there appears to be a problem with fuel injectors which causes a sudden burst when stopping and a accelerates too quuckly when taking off both problems almost caused an accident. This has been happening since the vehicle was almost brand new. I have already taken to Chevy and they admit there is a problem
NHTSA complaint #11455152 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
At low speeds while steering, the steering wheel locks up for 1 or 2 seconds causing the vehicle to drive in an unintended direction. This is sometimes accompanied by the electrical system rebooting, and sometimes, there is no warnings at all. It has happened to us 4 times in the last six months. The dealer has had the car twice and is unable to reproduce or diagnose. In addition, sometimes the car has rebooted while driving 60 mph on highways. When this happens, it has engaged cruise control at least three times. I don't view this as unsafe as the steering description given above.
NHTSA complaint #11432071 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
The speedometer issue started 1 year ago, the speedometer shows needle stuck on 0 or all the way down to right side. Now issues with the gas gauge and oil gauge are happening also Mechanic has checked on this and stated that replacement needed.
NHTSA complaint #11422993 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
I DRIVE A 2018 CHEVY SUBURBAN. THIS CAR HAD NO LIGHTS ON AND HAS LESS THAN 18K MILES ON IT. IT IS JUST OVER TWO YEARS OLD AND THERE ARE NO RECALLS ON THE VEHICLE. I WAS DRIVING WITH MY [XXX] CHILD AND WE HAD DRIVEN ABOUT A MILE. WE WERE ON THE FEEDER ROAD ABOUT TO GET ON THE FREEWAY. THE CAR STARTED SPONTANEOUSLY ACCELERATING ON ITS OWN. JERKING FASTER AND FASTER WITHOUT ME TOUCHING THE GAS. IT WAS LIKE WE WERE ON A RUNAWAY TRAIN. I PANICKED AND SLAMMED MY FOOT ON THE BREAKS. THERE WERE NO BREAKS - NO TENSION OR PRESSURE IN THE BRAKE PEDAL. THE PEDAL JUST CONTINUOUSLY SLAMMED INTO THE BOTTOM OF THE CAR. I COULDN'T STOP US. I THOUGHT QUICKLY AND SLAMMED MY FOOT ON THE PARKING BRAKE AS OUR CAR CONTINUED TO ACCELERATE QUICKLY WITH NO BRAKE FUNCTION. WE JOLTED TO A STOP AS CARS ZOOMED AROUND US HONKING AND YELLING. WHEN I TOOK THE CAR OFF OF THE PARKING BREAK, THE SAME PROBLEM CONTINUED. NO BREAKS AND SPORADIC ACCELERATION. IMMEDIATELY AFTER THIS INCIDENT A LIGHT CAME ON THAT SAID 'SERVICE STABILITRAK'. THE CAR WAS TOWED TO THE DEALERSHIP. I'M SHARING THIS FOR ALL CAR OWNERS TO REMEMBER THE POWER OF YOUR PARKING BREAK IN AN EMERGENCY. IT'S ONE THING TO BE ANNOYED WHEN YOUR CAR WON'T GO, BUT IT IS PURE PANIC AND FEAR WHEN YOUR CAR WON'T STOP AND KEEPS GOING FASTER - ESPECIALLY WITH YOUR PRECIOUS CHILD IN THE BACK SEAT. *JS PARTS OF THIS DOCUMENT HAVE BEEN REDACTED TO PROTECT PERSONALLY IDENTIFIABLE INFORMATION PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
NHTSA complaint #11395013 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
THE STABILITY TRACK LIGHTS KEEPS COMING ON AND OFF. DEALER CAN'T SEEM TO FIND OUT WHAT THE PROBLEM IS. IT DOES NOT LEAVE A CODE IN ORDER TO FIND OUT WHAT THE PROBLEM IS. WHEN THE LIGHT COMES ON IT AFFECTS THE CRUISE CONTROL AND STEERING ASSIST. THIS OCCURS WHILE DRIVING THE VEHICLE. IT DOESN'T MATTER IF YOU ARE ON A CITY STREET OR HIGHWAY.
NHTSA complaint #11383521 — an unverified report by a vehicle owner.