GMC Savana owners have reported 2 problems related to other fuel system tank assembly (under the other fuel system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of GMC Savana based on all problems reported for the Savana.
Fuel tank corrodes and leaks fuel on roadway.
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Gas tank leaks when full. The seam where the filler neck meets the tank's nipple is cracked. Gm does not manufacture a replacement tank, no used tanks available. I'm forced to drive a van that leaks fuel if full, or hits a bump in the road. Help!.
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all problems of the 2003 GMC Savana
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| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems | |
| Other Fuel System Hoses Lines/piping, And Fittings problems | |
| Other Fuel System Tank Assembly problems | |
| Other Fuel System Tank Filling/charging problems |