Most common 2019 Chevrolet Suburban problems
Share of the 78 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Chevrolet Suburban complaints by model year
Best Suburban years: 2014, 2009, 2020. Years to avoid: 2015, 2021, 2023, 2022, 2024. Compare all years →
2019 Chevrolet Suburban recalls (3)
Power train › Transfer case (4-wheel drive)
General Motors, LLC (GM) is recalling certain 2026 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, and GMC Sierra 1500, Yukon, and Yukon XL vehicles with four-wheel (4WD) or all-wheel drive (AWD), and certain 2015-2020 Suburban, Escalade, Escalade ESV, Yukon, Yukon XL, and Tahoe vehicles.
Remedy: Owners are advised not to drive their vehicle until the remedy is completed. Dealers will inspect and, if necessary, replace the transfer case assembly, free of charge.
Service brakes
General Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with a 5.3-liter engine, a 3.08-ratio rear axle and four-wheel drive.
Remedy: GM will notify owners, and dealers will reprogram the EBCM, free of charge. The recall began December 11, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438 or GMC customer service at 1-800-462-8782.
Seat belts › Rear/other
General Motors LLC (GM) is recalling certain 2018-2019 Cadillac CT6, Escalade ESV, Chevrolet Suburban, Volt, and GMC Yukon XL vehicles. Certain second-row or third-row rear seatbelts retractor assemblies may not automatically lock when the seatbelt is fully pulled out of the retractor, possibly preventing a child seat from…
Remedy: GM will notify owners, and dealers will inspect the rear seatbelt retractors and replace them if necessary, free of charge. The recall began November 7, 2018.
What 2019 Chevrolet Suburban owners say
Transmission & drivetrain all 38 →
The contact owns a 2019 Chevrolet Suburban. The contact stated that there was a winding sound coming from underneath the body of the vehicle in the center of the cabin. The tow light was intermittently illuminated without the vehicle being placed in tow mode. The contact stated that while accelerating and shifting gear, the vehicle hesitated and was sluggish while accelerating. The vehicle was taken to a certified mechanic who diagnosed that the transmission fluid was black, due to the transmission burning. The mechanic stated that flushing the fluid would cause more issues and advised the contact that the transmission needed to be replaced. The vehicle was not repaired. The vehicle was taken to the dealer; however, the contact was only quoted the cost for the repair because the vehicle was not covered under warranty. …
The contact owns a 2019 Chevrolet Suburban. The contact stated that while stopped at a traffic light, the vehicle failed to accelerate as intended while depressing the accelerator pedal. The check engine warning light and traction control warning light were illuminated. The contact pulled over to the side of the road. The contact continued to drive the vehicle; however, the vehicle hesitated to accelerate as intended. The contact was able to drive to the residence. The vehicle was then towed to the dealer, where it was diagnosed, and it was determined that the transmission had failed and needed to be replaced. The contact stated that, as per the two truck drivers, transmission fluid was leaking onto the street. The vehicle remained at the dealer unrepaired due to the cost. The manufacturer was notified of the failure. The failure mileage was approximately 95,000.
Engine & cooling all 27 →
The contact owns a 2019 Chevrolet Suburban. The contact stated that while stopped at a traffic light, the vehicle failed to accelerate as intended while depressing the accelerator pedal. The check engine warning light and traction control warning light were illuminated. The contact pulled over to the side of the road. The contact continued to drive the vehicle; however, the vehicle hesitated to accelerate as intended. The contact was able to drive to the residence. The vehicle was then towed to the dealer, where it was diagnosed, and it was determined that the transmission had failed and needed to be replaced. The contact stated that, as per the two truck drivers, transmission fluid was leaking onto the street. The vehicle remained at the dealer unrepaired due to the cost. The manufacturer was notified of the failure. The failure mileage was approximately 95,000.
The contact owns a 2019 Chevrolet Suburban. The contact stated that while driving at an undisclosed speed, a loud knocking sound was heard coming from the engine compartment. There was no warning light illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed that the rod bearings had failed due to a large amount of copper found in the engine oil. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The dealer was contacted, but had not diagnosed or repaired the vehicle. The manufacturer was not made aware of the failure. The approximate failure mileage was 113,000.
Electrical system
Odometer Fraud. The contact was in the process of purchasing a 2019 Chevrolet Surburban. It was discovered that there was a mileage discrepancy. Contact stated the vehicle was a private dealer sale were they garage vehicles at 1524 Firestone Blvd. LA CA 90001. Contact stated vehicle was being sold with a milage of 69,430 but it was later discovered that Carfax reported vehicle mileage as 154,206.
I bought this vehicle in August 202 from Bayway Chevrolet in Pearland, Texas. The vehicle is now at 101,703 miles. The vehicle is a 2019 Chevy Suburban LT with the 8L43 transmission. Approximately 1 year ago, we started to have issues with the electronic screens - both the dashboard and the radio screen. The screens freeze, change channels and displays without any buttons being pressed or the screen being touched. Due to cost, we have not had this repaired yet, however our usual mechanic has said that he sees this issue all the time in smart technology vehicles. The transmission, on [redacted], we were going to a family dinner and the vehicle started shifting hard and making a clanking noise. We turned around and went straight home. The next morning we took the vehicle to our mechanic who said the motor mounts were broken and a tune-up was needed. …
2019 Chevrolet Suburban engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 5.3L 8-cyl | 6-speed automatic | RWD | 15 / 22 / 18 |
| 6.2L 8-cyl | 10-speed automatic | RWD | 14 / 23 / 17 |
| 5.3L 8-cyl | 6-speed automatic | 4WD | 14 / 21 / 16 |
| 6.2L 8-cyl | 10-speed automatic | 4WD | 14 / 20 / 16 |
EPA ratings. Class: SUV.
Frequently asked questions
Is the 2019 Chevrolet Suburban a good car?
Based on 78 owner complaints filed with NHTSA, the 2019 Suburban rates better than average: 42% fewer complaints than a typical year of the Suburban at the same age. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2019 Chevrolet Suburban?
The transmission & drivetrain — 38 complaints, 49% of all complaints for this model year, most often about automatic transmission. Next are the engine & cooling (27) and electrical system (7).
How many recalls does the 2019 Chevrolet Suburban have?
There are 3 recalls for the 2019 Chevrolet Suburban, the most recent from May 7, 2026 (transfer case (4-wheel drive)). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Chevrolet Suburban?
The best years by complaints, compared at the same age, are 2014, 2009 and 2020. Years to avoid or approach with caution: 2015, 2021, 2023, 2022 and 2024. See the full Chevrolet Suburban years comparison.
At what mileage do 2019 Chevrolet Suburban problems happen?
The median mileage reported in complaints is about 70,000 miles; 38% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.