2002 Chevrolet Z71 Fuel system Problems
- Complaints
- 1about this part
- Share
- 4%of 24 total for the year
- Median mileage
- 35,423miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the fuel system of the 2002 Chevrolet Z71, 4% of the 24 complaints for this model year. Where a mileage was given, the median is 35,423 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.
“2002 Chevrolet tahoe's gas tank blew out when refueling at gas station, causing a large gas spill by the gas pump and station. Fire dept and police responded as they were called to this incident. The person pumping the gas went to the hospital for treatment after inhaling the fuel, causing a headache, dizziness and vomiting.”
NHTSA complaint #10058911, filed 2004-02, 35,423 milesFuel system: other model years
Other parts of the 2002 Chevrolet Z71
11 complaintsAir bags
4 complaintsTransmission and drivetrain
3 complaintsEngine cooling
2 complaintsSteering
2 complaintsBody and structure
1 complaintsSuspension
1 complaintsTires
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2002 Chevrolet Z71
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