When parts of the pump rub against each other ... you must have purchased a 2011-2016 Chevrolet Silverado or GMC Sierra diesel truck equipped with 6.6L Duramax engines and Bosch “CP4” high ...
Our team looked at dozens of auto warranty providers on the market ... contracts to help customers make informed decisions. The GM extended warranty offers 5 years/60,000 miles of bumper-to ...