2009 Chevrolet Suburban engine problems
10 owner complaints filed with NHTSA name the engine on the 2009 Chevrolet Suburban — 9% of all complaints for this model year.
What owners report
“Tl* the contact owns a 2009 chevrolet suburban. The contact stated while driving 45 mph, the vehicle started to sputter and shake with a loud knocking sound coming from the engine. The check engine warning light was illuminated and the vehicle shifted into limp mode and decelerated. The vehicle was…”
filed Apr 5, 2021
“Vehicle continues to have random electrical problems after adding new grounds, new alternator, new battery, checking contacts. It's been at 4 repair shops including a chevy dealer and continues to have problems. Doors cycle on lock/unlock, lights cycle dimming, abs and other indicator lights come…”
filed Dec 18, 2020
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
03-06-01-023I · Service Bulletin/Repair Instructions · issued Dec 18, 2024
Engine problems in other Suburban years
| Year | Reports | Share |
|---|---|---|
| 2024 Suburban | 18 | 49% |
| 2023 Suburban | 59 | 52% |
| 2022 Suburban | 52 | 49% |
| 2021 Suburban | 76 | 42% |
| 2020 Suburban | 15 | 36% |
| 2019 Suburban | 24 | 32% |
| 2018 Suburban | 18 | 22% |
| 2017 Suburban | 25 | 18% |
| 2016 Suburban | 27 | 12% |
| 2015 Suburban | 39 | 9% |
| 2014 Suburban | 1 | 2% |
| 2013 Suburban | 16 | 14% |
Other reported problem areas on the 2009 Chevrolet Suburban
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.