<img title="2013 Chevrolet Avalanche--The End is Here" src="http://blogs.cars.com/.a/6a00d83451b3c669e2016765046ad1970b-800wi" border="0" alt="2013 Chevrolet Avalanche--The End is Here" class="excerptimg"/>After two generations and a twelve-year run, the Chevy Avalanche is at the end of its production road.