Fuel Hoses Lines/piping And Fittings Problems of Chevrolet Trailblazer - part 2

Chevrolet Trailblazer owners have reported 53 problems related to fuel hoses lines/piping and fittings (under the gasoline fuel system category). The most recently reported issues are listed below.

36 Fuel Hoses Lines/piping And Fittings problem of the 2002 Chevrolet Trailblazer

Failure Date: 06/01/2007

The contact owns a 2002 Chevrolet Trailblazer. The contact detected gas fumes inside and outside the vehicle. The dealer stated that the fuel line and fuel pump were corroded. As of July 17, 2007, the vehicle has not been repaired. There was a defect investigation for the fuel pump (NHTSA action # pe07013). The VIN was unknown. The current mileage is 76,000 and failure mileage was 75,500.

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37 Fuel Hoses Lines/piping And Fittings problem of the 2004 Chevrolet Trailblazer

Failure Date: 01/03/2007

- the contact owns a 2004 Chevrolet trail blazer ext with an odometer reading of 40,000 miles. The failure mileage was 36,000. The first incident involved leak in a fuel hose and the second was a crack in the fuel tank. The dealer advised the contact to call and complain to NHTSA since the 2004 are not under the recall, and the 2002 are under recall for the same issue. The dealer had temporarily repaired the vehicle. The contact smells fumes while driving. The fumes are detectable while driving at any speed. The contact did not hit anything to cause the damage. The contact has repair invoices and pictures.

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38 Fuel Hoses Lines/piping And Fittings problem of the 2003 Chevrolet Trailblazer

Failure Date: 12/16/2006

Chevrolet 2003 Trailblazer: noticed a large puddle in driveway, which was gasoline. Started SUV up and the gas just poured out of the vehicle. I was afraid to drive it, but knew I had to do something. I drove it to the nearest repair station, wherein, after inspection it was found to be rotted supply and return lines on fuel pump module. The repair station removed the remaining fuel from the fuel tank; replaced fuel pump module; reinstalled fuel tank; reinstalled fuel. At a total cost of $778. 14 used. I am a gm retiree after 33 years of service, and would like to be reimbursed for said amount of money. Thank you for your consideration in this expensive matter.

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39 Fuel Hoses Lines/piping And Fittings problem of the 2003 Chevrolet Trailblazer

Failure Date: 10/13/2006

I have a 2003 chevy Trailblazer and the service engine soon light was on. I took it to the dealership to have it looked at and they said the gas tank inlet line had a crack in it and I needed a new tank, it would cost $906. I did some research and there is a special policy adjustment #05012 for 2002 Trailblazers. The dealership said they would replace it for free cause they are the same tanks on the 2002 and 2003, but I still had to pay $87. 00 for the diagnostic fee. I told the dealership and customer service all the vehicles should be recalled and changed before someone gets seriously hurt from on exploding. They told me they are doing something about it, they are replacing my tank. But what about all the other tanks out there that could be leaking, and if someone rear ends them, or a elect short causes a spark, a cigarette being flicked out the window, someone needs to do something about it before someone get killed.

40 Fuel Hoses Lines/piping And Fittings problem of the 2002 Chevrolet Trailblazer

Failure Date: 09/21/2006

: the contact stated while driving various speeds on various road conditions, the odor of gasoline was present in the cab. The vehicle was inspected by a dealer who determined the fuel fittings needed to be replaced. Afterwards, the problem persisted. The vehicle was inspected by a dealer who determined the gasoline storage tank assembly needed to be replaced, but the problem persisted. The manufacturer was notified.

41 Fuel Hoses Lines/piping And Fittings problem of the 2006 Chevrolet Trailblazer

Failure Date: 08/06/2006

Fuel system: gasoline delivery, fuel pump the fuel tank level sensor is defective in my 2006 Chevrolet Trailblazer. Every time if fill the tank, the gauge would slowly approach the full line, then drop to empty, activating the low fuel indicator light and warning tone. I must estimate my fuel consumption using the trip meter. I have not replaced any oem fuel system components in the vehicle yet.

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42 Fuel Hoses Lines/piping And Fittings problem of the 2002 Chevrolet Trailblazer

Failure Date: 06/01/2006

: the contact stated a fuel odor came from the vehicle. The vehicle was taken to the dealership which was unable to identify the reason for the odor. Afterwards, a NHTSA recall number 02v121000 was issued for the fuel filter. The fuel filter was replaced by the dealership under the recall. The fuel odor persisted after the recall was performed in October of 2002. While pulling out of the driveway, the contact noticed a puddle of fuel where the vehicle had been parked since the previous day. After inspecting the vehicle a different dealership replaced the fuel tank in April of 2005. The fuel odor continued to come from the vehicle.

43 Fuel Hoses Lines/piping And Fittings problem of the 2002 Chevrolet Trailblazer

Failure Date: 05/26/2006

Fuel line disconnects at the fuel filter while driving. This has happened twice in the past nine months. Strong fuel odor in the cabin. Both times, other motorists brought the fuel leak to my attention.

44 Fuel Hoses Lines/piping And Fittings problem of the 2002 Chevrolet Trailblazer

Failure Date: 03/16/2006

: the contact stated while driving gasoline fumes were detected. The vehicle was taken to dealer for inspection where they determined the steel fuel lines had rusted through due to salt corrosions. The fuel module kit which includes lines, pipes and fittings were replaced.

45 Fuel Hoses Lines/piping And Fittings problem of the 2002 Chevrolet Trailblazer

Failure Date: 11/23/2005

Gasoline leak in 2002 chev. Trailblazer 87500 miles. Leak arose from rusted steel tubing at top of tank from the sending unit. It seems this is a design or manufactoring fault considering car is only three years old.

46 Fuel Hoses Lines/piping And Fittings problem of the 2002 Chevrolet Trailblazer

Failure Date: 08/25/2005

The contact smelled gas and it got really strong on 8-11-05. He took the car to dealer to have it checked on 8-25-05. He was treated very badly by dealership. The dealership removed the gas tank and noticed that the two lines on top of the tank were leaking. They told the consumer that he should wash the road salt off of the tank. They stated that was the reason for the leaking. The consumer felt this problem was similar to recall 02v121000. The dealership wanted him to sign a statement, saying the rust and corrosion was his fault, however he refused to do so. Then they said they would not get the part until late Friday, he felt like the dealership was punishing him because he refused to sign their papers. They would not offer him a rental car. He called gm and they advised him to file a complaint with them against the dealership after he got car back. The dealership has had the car one week now and the repairs have not been completed .

47 Fuel Hoses Lines/piping And Fittings problem of the 2002 Chevrolet Trailblazer

Failure Date: 04/20/2005

The vehicle was leaking gas two months ago, resulting in the replacement of the fuel tank the first time, in last two months, the fuel tank was replaced by the dealer. The vehicle did have a recall dealing with the fuel lines. The fuel line repair was done twice as well. There is still a smell of gas in the vehicle at this time. The dealer states that currently there is no problem with gas tank. The dealer did state previously that there was no problem with the gas tank. And then replaced it. Consumer had to wait for the dealer to get parts to make the repair. The vehicle has been into the dealership at least three times for the same problem. Consumer feels this problem is a result of the recall repair work. The problem first occurred after recall of fuel line was first done. Recall id number 2016.

48 Fuel Hoses Lines/piping And Fittings problem of the 2002 Chevrolet Trailblazer

Failure Date: 04/04/2005

02 v 121 000/fuel filter fitting: while driving 70 mph the engine stopped without warning. The consumer inspected the vehicle and noticed that the fuel line retainer clip was missing. The consumer replaced the line retainer. The dealer was not notified at this time. Updated 12/27/2005 -.

49 Fuel Hoses Lines/piping And Fittings problem of the 2004 Chevrolet Trailblazer

Failure Date: 12/03/2004

The problem is that my 2004 Chevrolet trail blazer spits up fuel back out of the fuel tank after filling up the tank. I am not trying to top off. Everytime I fill up, fuel spits back out from the tank after I remove the fuel pump. I have taken my car to the dealer twice now, they are on their third attempt to fix the problem. It happened several times before I took my car in to the dealer. I thought maybe it was the gas station I was using. So I tried several different pumps in different cities and the same thing happened. That's when I decided to take the car in for service.

50 Fuel Hoses Lines/piping And Fittings problem of the 2004 Chevrolet Trailblazer

Failure Date: 08/24/2004

I have had my vehicle for less than a month and filled it with gasoline 6 times in two cities at different gas stations. I never have topped off the tank, but when the fuel pump handle clicks off, the gasoline pours out from the tank under my vehicle. It never matters how much fuel I put in the vehicle it always "over flows. ".

51 Fuel Hoses Lines/piping And Fittings problem of the 2003 Chevrolet Trailblazer

Failure Date: 03/08/2004

The gas intake pipe allows gas to spill out when fueling 2003 Trailblazer. Basically, the fuel pumps at all gas stations I use do not shut off when fueling and gas overflows onto the ground. The dealer has ordered a replacement part but no recall is out. This is a fire hazard and safety concern.

52 Fuel Hoses Lines/piping And Fittings problem of the 2002 Chevrolet Trailblazer

Failure Date: 02/04/2004

My 2002 Trailblazer began leaking gas around the fuel filter connection. My guess is a rate of around 5 gallons in 20 minutes. Vehicle kept running. Vehicle has a recall on this with NHTSA campaign number 02v121000. I belieive I had this recall 02016 - fuel filter connect performed by hendrick pontiac Buick on 6/4/02 . The recall has the following decription on the NHTSA database: on certain sport utility vehicles, a fuel filter fitting can become disconnected. If this were to occur while attempting to start the engine, a no-start condition would result and fuel would be pumped out the fuel filter onto the ground. If the fitting becomes disconnected while the vehicle is in motion, the engine would stop due to inadequate fuel supply and cause a loss of power steering assist. If an ignition source were present, fuel leakage from a disconnected fuel filter fitting could result in a fire. Dealers will replace the fuel filter quick connect retainers. I examined the filter connect and found the snap-on part of the filter was not snapped into the holes in the hose connection. The snap was actually rotated about 90 degrees. This was not holding the hose in all the way but just enough to cause a major gas leak and to send gas to the engine. I believe the fuel filter connects are a bad design. 1 of 3 things went wrong. 1) the recall was never performed even though the service paperwork said it was. Gm needs to replace the connectors because they are poorly designed and can cause a fire/explosion. 2) a certified gm technician installed the connection to the filter improperly. The connection should be designed so that it automatically aligns itself to the snap or does not slide on. This is not a technician problem, it is a problem with the design of the snap connections. 3) the connection worked itself worked loose over time with the regular bumps of everyday driving. In this case, it is also a problem with the design of the snap connection.

53 Fuel Hoses Lines/piping And Fittings problem of the 2002 Chevrolet Trailblazer

Failure Date: 06/18/2002

Fuel line disconnected while driving at highway speed of 50 mph, took vehicle to dealer for repairs. Dealer found vehicle had severe gas leak due to retainer failure. Fuel line filter retainers had to be replaced.



Fuel Economy of Trailblazer Vehicles
Trailblazer Service Bulletins
Trailblazer Safety Recalls
Trailblazer Defect Investigations