2004 Chevrolet Silverado Fuel system Problems
- Complaints
- 22about this part
- Share
- 4%of 622 total for the year
- Median mileage
- 48,893miles
- Trend
- StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.
NHTSA recorded 22 complaints about the fuel system of the 2004 Chevrolet Silverado, 4% of the 622 complaints for this model year. Where a mileage was given, the median is 48,893 miles.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I have a diesel truck. I noticed that I could smell fuel when the truck was idling. I checked underneath and notice a pool of fuel on the ground about midway back under the truck. I checked underneath and noticed the fuel line was leaking just before it entered the fuel cooler. The line had burst due to excessive rust.”
NHTSA complaint #10467749, filed 2012-07, 126,482 miles“I was notified by a GM service center that the brake lines were very rusty and needed replacing.. While replacing the brake lines, I was told that the fuel lines were leaking, needing replacement and also the fuel sender unit needed replacing due to corrosion. This was a very costly repair and should not happen on a low mileage vehicle. I was told that this is a big problem on many GM trucks. I think I should be reimbursed for these repairs.”
NHTSA complaint #10489125, filed 2012-12, 64,824 miles“They warranty covers injectors replacement of 2001-2003 chevy duramax diesels my truck is a 2004 with a 2003 engine and has injectors replaced at 63000 miles already and because my truck is an 04 with a 03 engine they deny the claim but allow the 2001-2003 owners injectors to be replaced.”
NHTSA complaint #10205777, filed 2007-10, 133,000 miles“I was traveling on a side road after leaving my home and as I approached the stop sign at the intersection of a main road I applied the brakes and the peddle went all the way to the floor. I actually went right through the stop sign and almost hit another car traveling on the main road. On inspection of the vehicle I found that the brake lines that travel from under the hood along the frame to the anti-lock module are all severely rusted and one had a hole in it. This is a dangerous situation and GM need to do something about it. …”
NHTSA complaint #10467650, filed 2012-07, 55,600 miles“I was driving home from errand running and found the brake pedal going almost to the floor. Found a puddle of brake fluid under the truck near the back of the cab and bed of truck. Called my service person and he said it was probably a ruptured brake line, and from the description of where the puddle was it was probably above the gas tank where the line is secured to the frame. He also stated that he has repaired multiple chevy trucks with the same problem. I have seen the underside of my truck and all the lines are rusted, including fuel and transmission cooling lines.”
NHTSA complaint #10548028, filed 2013-10, 112,000 milesRelated service bulletins
- 10113662May 27, 2015This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles.
- 10019889Jul 1, 2009Inaccurate fuel gauge readings/rear float arm stuck. *tt updated 03-01-07. *kb updated 3/15/10.
- 10026704Aug 1, 2008Gmc: fuel gauge fluctuation in park or neutral, causing the low fuel light to illuminate.
- 10025326May 1, 2008Chevrolet gmc service campaign: see document search button for owner letter. On-board diagnostics (obd)-fuel level sender-reprogram engine control module (ecm). Csc was received.
- 10020582Oct 11, 2006Dual tanks fuel gauge defaults to empty - new calibrations. Stall start tank transfer. Vehicles with 6.6l rpo lb7 or lly engines.
- 10018560Jan 6, 2006Service vme - 2006 duramax diesel engine fuel system components are not interchangeable with earlier year model vehicles.
- 10017303Nov 2, 2005Duramax diesel pilot to main injection fuel knock noise.
- 10017274Nov 1, 2005Fuel gauge inaccurate/ diagnostic trouble code p0461 and or p2636/ transfer pump will not shut off.
- 10017273Nov 1, 2005Fuel gauge is inaccurate or reads empty on diesel equipped chassis cab with dual tanks.
- 10017267Nov 1, 2005Fuel gauge inoperative or inaccurate, the service engine soon malfunction indicator lamp on, or front fuel tank is over filled with fuel, to the top of the filler cap.
Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2017 | 6 | 5% |
| 2015 | 2 | 3% |
| 2014 | 5 | 4% |
| 2013 | 3 | 5% |
| 2012 | 1 | 1% |
| 2011 | 9 | 12% |
| 2010 | 2 | 3% |
| 2009 | 7 | 9% |
| 2008 | 4 | 2% |
| 2007 | 7 | 4% |
| 2006 | 8 | 4% |
| 2005 | 17 | 5% |
| 2004 | 22 | 4% |
| 2003 | 26 | 4% |
| 2002 | 23 | 3% |
| 2001 | 48 | 5% |
| 2000 | 80 | 6% |
| 1999 | 37 | 2% |
| 1998 | 12 | 4% |
| 1997 | 24 | 9% |
| 1996 | 14 | 8% |
| 1995 | 6 | 2% |
| 1994 | 11 | 5% |
| 1993 | 1 | 1% |
| 1992 | 3 | 8% |
| 1989 | 3 | 14% |
| 1988 | 2 | 13% |
| 1984 | 1 | 20% |
Other parts of the 2004 Chevrolet Silverado
211 complaintsElectrical system
159 complaintsTransmission and drivetrain
49 complaintsSteering
44 complaintsAir bags
31 complaintsBody and structure
25 complaintsEngine cooling
24 complaintsVehicle speed control
23 complaintsSuspension
21 complaintsTires
21 complaintsVisibility (wipers, defrost, mirrors)
18 complaintsOther or unknown
12 complaints
← All problems reported for the 2004 Chevrolet Silverado
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