2020 Chevrolet Suburban Forward collision avoidance Problems
- Complaints
- 1about this part
- Share
- 2%of 44 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the forward collision avoidance of the 2020 Chevrolet Suburban, 2% of the 44 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The vehicle is stuttering, intermittent, jumping, miss firing during acceleration, and hard down shifting. The check engine and forward collision unavailable light flashed as the vehicle struggled to accelerate. According to Chevrolet the camshaft and two lifter has failed.”
NHTSA complaint #11680019, filed 2025-08Related service bulletins
- 11023051May 8, 2025This service bulletin provides information for the technicians to use a Customer Concern Verification sheet to facilitate the questions needing to be answered by the customer…
- 11011406Oct 1, 2024This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert"…
Forward collision avoidance: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2024 | 3 | 7% |
| 2023 | 5 | 4% |
| 2022 | 3 | 2% |
| 2021 | 11 | 5% |
| 2020 | 1 | 2% |
| 2019 | 2 | 3% |
| 2017 | 2 | 1% |
| 2016 | 4 | 2% |
| 2015 | 3 | 1% |
| 2011 | 1 | 1% |
| 2010 | 1 | 1% |
| 2007 | 1 | 0% |
| 2003 | 1 | 0% |
Other parts of the 2020 Chevrolet Suburban
17 complaintsTransmission and drivetrain
10 complaintsElectrical system
8 complaintsOther or unknown
4 complaintsSteering
4 complaintsBrakes
3 complaintsFuel system
3 complaintsVehicle speed control
3 complaintsAir bags
2 complaintsElectronic stability control
2 complaintsSuspension
2 complaintsEngine cooling
1 complaints
← All problems reported for the 2020 Chevrolet Suburban
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology