Fuel Delivery Problems of Chevrolet Blazer

Chevrolet Blazer owners have reported 11 problems related to fuel delivery (under the gasoline fuel system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Chevrolet Blazer based on all problems reported for the Blazer.

1 Fuel Delivery problem of the 1997 Chevrolet Blazer

Failure Date: 05/28/2006

Fuel pump always reads full. I ran out of gas yesterday, and that is enough. I know of two other Blazers at my work that are doing the same thing. Time for the sending unit to be recalled.

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2 Fuel Delivery problem of the 1997 Chevrolet Blazer

Failure Date: 04/01/2005

1997 Chevrolet Blazer had problems with gas in the computer resulting in loss to transmission gears and the wiring harness. The fuel injector(s) were cracked and forced gas into the wiring harness.

3 Fuel Delivery problem of the 1999 Chevrolet Blazer

Failure Date: 01/17/2004

(1) I purchased the used 1999 Chevrolet Blazer from quirk Chevrolet in quincy, MA in June 2003. I was under a 30 day warranty if there was strictly anything wrong to bring it back to them to be fixed. The problem with the gas guage started in the winter of '03-'04. (2) when the gas level would fall below the half mark line it would stop reading the correct level. The needle on the guage will tick back and forth bouncing from empty to full randomly, it will do this alot especially when the car was parked and running. I have ran out of gas twice on the highway due to this. (3) after doing some research this is quite a common problem with these models. Not only familliar problems, but the sam exact problems. I have a friend who drives a 2001 GMC jimmy, which is essentially the same body, who has the same problem. When I contacted gm they have not recalled this, and are charging $400 for the part, not including the money for labor.

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4 Fuel Delivery problem of the 2001 Chevrolet Blazer

Failure Date: 06/15/2002

Consumer noticed the fuel line system is leaking gasoline, causing stalling engine and then wont start again. Dealer has been notified. Please provide further information. Ts.

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5 Fuel Delivery problem of the 1996 Chevrolet Blazer

Failure Date: 05/01/2002

No summary for above vehicle.

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6 Fuel Delivery problem of the 2002 Chevrolet Blazer

Failure Date: 03/18/2002

The Chevrolet trail Blazer has been in the shop twice for a fuel line defect that caused the entire contents of the gas tank to void itself. This brings up great safety concerns for my family, as well as that of the environment and other drivers. I am worried that it will happen again and start a fire resulting in loss of life.

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7 Fuel Delivery problem of the 1996 Chevrolet Blazer

Failure Date: 01/01/2002

While driving fuel line connecting to gas tank fell off and the vehicle started to leak fuel. Contacted dealer, and dealer was not willing to do anything.

8 Fuel Delivery problem of the 1996 Chevrolet Blazer

Failure Date: 11/03/2001

No summary listed for above vehicle.

9 Fuel Delivery problem of the 1999 Chevrolet Blazer

Failure Date: 07/23/1999

My Blazer has stalled repeatedly during the six months I have owned it. There appear to be no commonalities between the incidents. Sometimes it's in an intersection. At other times I'm driving. At other times I am sitting in park. This is a major safety hazard, and my dealership has still not isolated the problem, although it has already been in at least four times for this. They did replace a fuel pump the last time, but that apparently wasn't the problem.

10 Fuel Delivery problem of the 1996 Chevrolet Blazer

Failure Date: 11/01/1996

Fuel pump cracked and fuel line failed.

11 Fuel Delivery problem of the 1997 Chevrolet Blazer

For a while the fuel pump has been whining. But when taken to the shop they say they could not hear it. So it came back home. Then I sent it back again. They decided it was the fuel sender. At this time the car was already out of warranty because of mileage. But I called gm and they took care of it. Well needless to say the problem was still not taken care of. While driving down the road it just dies , has done that to me several times. One time crossing a four lane of traffic. Luckily not at a busy time. Extremely dangerous. So they replaced the fuel sender. Has not quit the noise since and dies with no warning. To me I think it is dangerous. But they asked me to drive it up there. Already have replaced the fuel sender and the four wheel drive unit. I just want to know if all of the merchandise is this bad any more or this is just a fluke. We have two other chev. One with 140,000miles and one with 265,000 miles so I don't think we neglect our vehicles. Otherwise we wouldnl't get the mileage.


Other Common Gasoline Fuel System related problems of Chevrolet Blazer


Safety Ratings of Blazer Cars
Fuel Economy of Blazer Vehicles
Blazer Service Bulletins
Blazer Safety Recalls
Blazer Defect Investigations