We don't have a lot of Chevrolet Avalanche electrical problems on file — feel free to add yours here. The most common Avalanche electrical problems cost $400 to fix & occur at 52,000 miles. Click on a year below.

Worst Electrical Problems
inaccurate speedometer 2013 Chevrolet Avalanche
odometer light and gear shift light went out 2002 Chevrolet Avalanche
intermittently won't start, electronics go crazy 2007 Chevrolet Avalanche