One problem related to wiper has been reported for the 2011 GMC Sierra 3500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2011 GMC Sierra 3500 based on all problems reported for the 2011 Sierra 3500.
Bad tires all way around. And the other company trucks I use has bad brakes and a lot of other usdot inspection would fail. I am certified dot driver and I am scared this company is putting company profits above human life.