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Fuel systemPart report

2025 Chevrolet Silverado 2500 Fuel system Problems

Complaints
2about this part
Share
6%of 31 total for the year
Median mileage
—not reported
Trend
Too newThis model year is less than 4 years old, so a trend is not meaningful yet.

NHTSA recorded 2 complaints about the fuel system of the 2025 Chevrolet Silverado 2500, 6% of the 31 complaints for this model year. 1 of these say a crash was involved, according to the filers.

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.

“Engine started pouring fuel out in large quantities coating the entire chassis. I was lucky, I had planned to go fishing early but had boat issue. Had I gone early in the dark it would have been catastrophic. Large amounts of gas. Pouring out. I'm lucky, when moving the truck my wife noticed the fuel was leaving a trail down the road and started screaming. I immediately parked the vehicle and I am waiting on support to get to dealer. The fuel system is a known defect on 2025/2026 Silverado but not yet identified for this HD 2500 with same 6.6l engine. Entire cab is full of gas fumes. …”

NHTSA complaint #11716637, filed 2026-02

“Vehicle loses power when entering roadway. Vehicle fires at idle. Vehicle dies on roadway. Vehicle lurches aggressively without control. Vehicle shifts erratically and with aggression. DEALER STATED GM known issue where wires were run to the oxygen sensor wrong. Run across exhaust pipe. Exhaust melted wires to O2 and caused a short which computer poorly responds to.”

NHTSA complaint #11637230, filed 2025-01

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
202618%
202526%
202496%
202324%
202222%
2021910%
20201110%
20191115%
2018917%
201736%
20161311%
20151911%
2014820%
20131020%
20121019%
20111212%
2010210%
200912%
200874%
2007105%
200663%
2005249%
2004267%
2003296%
2002309%
2001236%
200075%
1999810%
1998811%
199769%

Other parts of the 2025 Chevrolet Silverado 2500

Transmission and drivetrain
10 complaints
Electrical system
8 complaints
Other or unknown
8 complaints
Engine
7 complaints
Steering
4 complaints
Body and structure
3 complaints
Forward collision avoidance
2 complaints
Back-over prevention (rear camera)
1 complaints
Lane departure
1 complaints
Seat belts
1 complaints
Vehicle speed control
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2025 Chevrolet Silverado 2500

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 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