1ode ) TECH TIPS Dixie Part Numbers: TBA Applications: 2010 — 2011 Chevrolet Express G Series Van 6.6L Diesel 2010 — 2011 Chevrolet Silverado 6.6L Diesel 2010 — 2011 GMC Savana 6.6L Diesel 2010 — 2011 GMC Sierra 6.6L Diesel Condition: The operator of the vehicle may complain of a failure to start, a hard start or an extended crank cycle. After the engine starts it functions properly. Cause: A potential cause for the above condition is the Filter Minder Vacuum Switch. Correction: Follow the manufacturer’s recommended diagnostic and repair procedures. REV: 20110805 Courtesy of APRA TSB_1016.docx Dixie Tech Tips are intended for use by professional technicians, and are not for the general public. They are written to inform technicians of conditions that may exist or as a guide to aid in diagnosing and servicing a vehicle. All references to original equipment manufactures, vehicle manufactures and any other Trade Mark names are for the sole purpose of identifying the vehicle and or part that the Tech Tip applies to. This document is property of Dixie Electric Ltd. and is not to be copied or distributed with out written permission.