1994 Chevrolet C2500 Fuel system Problems
- Complaints
- 15about this part
- Share
- 29%of 52 total for the year
- Median mileage
- 259,856miles
- Trend
- StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.
NHTSA recorded 15 complaints about the fuel system of the 1994 Chevrolet C2500, 29% of the 52 complaints for this model year. Where a mileage was given, the median is 259,856 miles.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“While driving on I-95 in my 1994 Chevrolet C2500 with the 6.5 l naturally aspirated diesel, my truck suddenly stalled and I lost all my engine powered components (power steering, brakes, etc.) I pushed on the brake pedal very hard but was barely slowing down. I finally got the truck slowed down enough to get off on the shoulder of the freeway. I then had to sit there for 30 minutes to allow the pump mounted driver to cool down before I could turn around and garage my vehicle. It happened several (5-10) times over the course of a 30 mile trip. …”
NHTSA complaint #10441102, filed 2011-12, 259,856 miles“Injector pump cuts out at 55-70mph also shuts off when turning sitting still will die this is a safty problem .every one I talk to has problems with injectors also cheverolet amitt.problem I have 4 put on still having problems.it will happen when I am turning in front of traffic.please help to stop injuries or death if not already happen.”
NHTSA complaint #736484, filed 2000-11“An approved GM repair facility has replaced the fuel injector pump on this vehicle 5 times. It causes the truck to hesitate when accelerating and jerk severly when decelerating. I know of other vehicles of the same model that have had the same problem with these pumps. I am currently looking for another truck to purchase and cannot get a fair trade-in on this truck because of the repairs that have been unsuccessful. Something needs to be done to resolve this problem with newer models if it exists and to compensate present unsatisfied owners.”
NHTSA complaint #709798, filed 1999-08“While driving down fuel injection pump malfunctioned, causing vehicle to stall/ die. This can cause the driver to lose control because driver loses power steering and and power brakes. Took to dealer 3 times for same problem. Consumers warranty has expired, and dealer will not fix it again. Consumer feels that the dealer never really corrected the problem.”
NHTSA complaint #852116, filed 1999-10“Injector pumps failure, pump has gone out while turning and at all speeds every one I talk to has had pump problems several times could cause injury or death. Gm has a problem with them, all the mechanics at several dealers said the have problems please check this out. Ak”
NHTSA complaint #714736, filed 1999-11Fuel system: other model years
Other parts of the 1994 Chevrolet C2500
14 complaintsBrakes
7 complaintsSeats
7 complaintsTransmission and drivetrain
4 complaintsElectrical system
2 complaintsEngine cooling
2 complaintsTires
2 complaintsExterior lighting
1 complaintsOther or unknown
1 complaintsSeat belts
1 complaintsSteering
1 complaintsBody and structure
1 complaints
← All problems reported for the 1994 Chevrolet C2500
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