Problems for specific Chevrolet Avalanche 1500 years:

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Most reported 2003 Chevrolet Avalanche 1500 problems

 

Verified for the Chevrolet Avalanche 1500

The anti-lock brake system (ABS) pump may stay running after the ignition is turned off causing the battery to go dead. Our technicians tell us that the ABS control module should be replaced to correct this fault.

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Verified for the Chevrolet Avalanche 1500

The battery may leak acid at the battery cable connections. As a result corrosion may form on the battery cable ends. Leaking batteries should be replaced and the cables need to be thoroughly cleaned or replaced if necessary.

2 Reports
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Verified for the Chevrolet Avalanche 1500

The fuel pump may fail causing the engine to stall and not restart. Our technicians recommend replacing the fuel filter every 30,000 miles to help prevent undue strain on the fuel pump.

2 Reports
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