2015 Chevrolet Tahoe Fuel System Problems
NHTSA lists 59 Fuel System complaints for the 2015 Chevrolet Tahoe, 9% of all complaints that year, with a median failure mileage of 94,750. No related recall is listed for this fuel system pattern.
- Fuel System complaints
- 59
- 9% of 658
- Crashes reported
- 0
- Fires reported
- 0
- Injuries reported
- 0
- Median mileage
- 94,750 mi
- Related recalls
- 0
Typical fuel system symptoms owners report
- Owners report a strong fuel odor inside and outside the cabin, both at startup and while driving.
- Several complaints describe a high pressure fuel pump or feeder line leaking, sometimes referencing a technical bulletin for the pump.
- Multiple owners found a fuel line that had chafed or worn a hole against the fuel tank or frame, causing fuel to spray near the exhaust and brake rotors.
- Some owners noted the vehicle was hard to start when cold, needing several attempts before the engine would turn over.
- One owner reported fuel leaking from the top of the fuel tank only while the vehicle was running.
When 2015 Chevrolet Tahoe fuel system complaints were filed
First complaint Jul 31, 2015, latest Mar 19, 2026.
Fuel System recalls for the 2015 Chevrolet Tahoe
No safety recalls on record for this model year.
Fuel System complaints by Tahoe model year
Raw complaint counts per model year; newer years have had less time to accumulate complaints.
Frequently asked questions
- How common are fuel system complaints on the 2015 Chevrolet Tahoe?
- NHTSA lists 59 Fuel System complaints for the 2015 Tahoe, which is 9% of the 658 total complaints filed for that model year.
- Is there a recall for the 2015 Chevrolet Tahoe fuel system?
- No related recall is listed in the NHTSA data provided for this fuel system issue.
- At what mileage do these fuel system problems typically show up?
- The median mileage at failure among these complaints is 94,750 miles.
- Did the 2015 Tahoe fuel system issues cause any fires or crashes?
- NHTSA data for this problem area shows 0 fires and 0 crashes reported.
- What specific fuel system failures do owners describe?
- Owners describe fuel odors, leaking or chafed fuel lines near the fuel tank and exhaust, high pressure fuel pump failures, and hard cold starts.