2010 Chevrolet Silverado 31 mph side IIHS crash test Overall evaluation: Acceptable Full rating at \r
\r
2009 Chevrolet Silverado without optional side airbags 31 mph side IIHS crash test Overall evaluation: Poor Full rating at .\r
\r
2009 Chevrolet Silverado 1500 40 mph moderate overlap IIHS crash test Overall evaluation: Good Full rating at \r
\r
2009 Chevrolet Silverado 1500 with optional side airbags 31 mph side IIHS crash test Overall evaluation: Poor Full rating at .