Car Problem Reports

Chevrolet Uplander Corrosion of the Fuel Tank Harness Due to Water Leak

Chevrolet Uplander Problem
6 Reports
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Model Years Affected: 2005, 2006, 2008

Average Mileage: 100,000 mi (52,000 mi - 130,000 mi)


Corrosion at the fuel tank to body harness may cause the Check Engine Light to illuminate or a crank no start condition. This corrosion issue is most commonly caused by a water leak inside the vehicle. Any damaged wiring or connectors will require replacement.

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