Chevrolet Avalanche owners have reported 1 problem related to starter relay (under the electrical system category). The most recently reported issues are listed below.
10/21/09- went out to start my 07 Avalanche lt3 and there was no power to anything. Aaa service was called and check the battery and it had 4. 6 amps. After attempting to charge battery it still would not start. The technician began checking fuses and removed and replaced the same starter relay switch and then it started.
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all problems of the 2007 Chevrolet Avalanche
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