2019 Lexus GX Fuel system Problems
- Complaints
- 3about this part
- Share
- 38%of 8 total for the year
- Median mileage
- 10,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the fuel system of the 2019 Lexus GX, 38% of the 8 complaints for this model year. Where a mileage was given, the median is 10,000 miles.
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.
“When driving at speeds over 50 MPH the cars engine dies. It has happened 3 times on the highway. It is very dangerous. The car will restart only after you come to a complete stop. Lexus states there are no issues. Very disappointing.”
NHTSA complaint #11321980, filed 2020-04, 10,000 miles“My vehicle is equipped with a low pressure fuel pump which may stop operating while in motion and will cause a crash. I am unable to continue to drive this vehicle with my wife and two children. This is a major Lexus/toyota recall with no remedy available.”
NHTSA complaint #11389710, filed 2021-01Fuel system: other model years
Other parts of the 2019 Lexus GX
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsEngine
1 complaintsSuspension
1 complaints
← All problems reported for the 2019 Lexus GX
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