Chevrolet Suburban
NHTSA Complaints & Reliability Data
Top Problem Areas
Most commonly reported issues
Recent Complaints
Latest owner reports
The contact owns a 2021 Chevrolet Suburban. The contact stated that while in reverse (R), the vehicle failed to reverse as intended. The contact’s wif...
The contact owns a 2021 Chevrolet Suburban. The contact stated that while driving at various speeds, an abnormal oil consumption was noticed. No warni...
My vehicle is having an oil consumption problem. 2 quarts were missing from my oils consumption test. The dealer is now doing a secondary oil consumpt...
My vehicle will not go in reverse.
The check engine and traction control light came on in my car. This was accompanied by a clanking sound, shaking. The panel said “ SERVICE ESC” “ serv...
My [XXX] Daughter lost the ability to put the vehicle in reverse while running errands on a Saturday. We had to push the truck out of the parking sp...
The contact owns a 2021 Chevrolet Suburban. The contact stated that while driving 45 MPH, the accelerator pedal was depressed; however, the vehicle fa...
Engine failure at 86,000 miles with documented regular oil change and recommended services
My vehicle was taken in to shop due to recall recommendation I received in GM app for fuel pump control module . After repair was done my engine begi...
My 2021 Chevrolet Suburban stalled while driving in late September 2025 and had to be towed to a dealership. The vehicle is subject to an active fuel...
Vehicle Safety Research Team
Automotive Data Analysts
Independent researchers analyzing NHTSA data to help consumers make informed vehicle decisions.
Summary
The 2021 Chevrolet Suburban has 152 complaints and 0 recalls on record. The most commonly reported issue is Engine. 6 crash-related incidents have been reported.