Corrosion on Battery Cable Ends on Chevrolet Tahoe

Acid may leak from the battery at the cable connections, resulting in corrosion on the battery cable ends and in the battery tray. A Leaking battery should be replaced and the cables thoroughly cleaned or replaced if necessary.

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Average mileage: 64,500 (31,000–98,000)
5 model years affected: 2000, 2001, 2002, 2003, more2011
6 people reported this problem
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Viewing 1 - 2 of 2 problem details
2011 Chevrolet Tahoe 31,000 mi,
Battery cables corroded . Never saw a blue color of acid before . What a mess .
2001 Chevrolet Tahoe 98,000 mi,
every Tahoe I have ever owned had battery issues, but I did get a larger alternator, larger battery and much better cables solved my problem. my Tahoe was special ordered, got a lot of extras on this model, still use it today, its better than a tank.