Tank Assembly problems of the 2000 Chevrolet Suburban

Five problems related to tank assembly have been reported for the 2000 Chevrolet Suburban. The most recently reported issues are listed below.

1 Tank Assembly problem

Failure Date: 08/01/2010

Fuel tank strap rusted and broke causing fuel tank to drop.

2 Tank Assembly problem

Failure Date: 10/01/2005

: the contact stated while driving at various speeds, the check engine light illuminated. Afterwards, the odor of gasoline was present. The vehicle was seen by a dealer for inspection. The dealer determined the fuel tank assembly was cracked and needed to be replaced. The vehicle was taken to an independent repair shop for replacement of the fuel tank assembly which corrected the problem.

3 Tank Assembly problem

Failure Date: 09/26/2004

Fuel leak with full tank on level ground. Appears similar to defect summary ea04026. Vehicle had had fuel sensor replaced 06/2002 at 36000 miles for sporadic fuel gage / temp gage failures. Expect this is caused by the melted electrical terminals at pump module. Possibly related to sensor replacement. Does not leak on level after driving 10 miles after fillup, but will leak if pointed down hill - very noticeable fuel leak. Certainly a fire hazard. Have talked with Chevrolet 1-800-222-1020. They acknowledge the "engineering analysis" but will not authorize footing the bill for repairs.

4 Tank Assembly problem

Failure Date: 10/30/2003

2000 Chevrolet Suburban, gas tank cracked around fuel pump. Needed to be replaced. The fuel pump also makes a loud whinning noise.

5 Tank Assembly problem

Failure Date: 09/08/2002

After fueling vehicle fuel tank leaked. Had vehicle serviced,there was a leak in fuel tank.


Other Gasoline Fuel System related problems of the 2000 Chevrolet Suburban



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