Diesel Engine - Revised Head Bolt Tightening Specs

Bulletin No.: 06-06-01-009

Date: April 10, 2006

SERVICE MANUAL UPDATE

Subject:
LBZ, LLY Diesel Engine Revised M12 Cylinder Head Bolt Fastener Tightening Specification

Models:
2006 Chevrolet Silverado
2006 GMC Sierra

with 6.6L Diesel Engine

This bulletin is being issued to revise the M12 Cylinder Head Bolt Fastener Tightening Specification in the Engine Mechanical sub-section of the Service Manual. Please replace the current information in the Service Manual with the following information.





The information shown has been updated within SI. If you are using a paper version of this Service Manual, please make a reference to this bulletin on the affected page.





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