2018 Chevrolet Suburban Lane departure Problems
- Complaints
- 1about this part
- Share
- 1%of 84 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 lane departure of the 2018 Chevrolet Suburban, 1% of the 84 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.
“Transmission will not go into drive or reverse. This also happens when car is in drive going down the road it will all of a sudden lose power and not go when pressing gas pedal. Vehicle has to completely shut off several times before it will go back into gear. No warning before it started. This can be dangerous when it happens in traffic and I can’t move car out of the road. It has not been inspected yet. Also blind spot warning does not always says it needs serviced.”
NHTSA complaint #11705521, filed 2025-12Lane departure: other model years
Other parts of the 2018 Chevrolet Suburban
19 complaintsTransmission and drivetrain
19 complaintsElectrical system
17 complaintsBrakes
15 complaintsOther or unknown
11 complaintsSteering
8 complaintsSeat belts
5 complaintsAir bags
4 complaintsFuel system
4 complaintsWheels
4 complaintsVehicle speed control
3 complaintsElectronic stability control
2 complaints
← All problems reported for the 2018 Chevrolet Suburban
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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