Cylinder Head Bolts - Revised Tightening Specifications

File In Section: 06 - Engine/Propulsion System

Bulletin No.: 02-06-01-011

Date: March, 2002

SERVICE MANUAL UPDATE

Subject:
Revised Fastener Tightening Specification for Cylinder Head Replacement

Models:
1996 Cadillac Concours
1996-97.Cadillac DeVille, Eldorado, Seville
with 4.6L Engine (VINs Y, 9 - RPOs LD8, L37)

This bulletin is being issued to revise a fastener tightening specification in the Cylinder Head Replacement procedure in the Engine Mechanical - 4.0L, 4.6L sub-section of the Service Manual. Please replace the current information in the Service Manual with the following information. The information has been updated within SI2000. If you are using a paper version of this Service Manual, please make a reference to this bulletin on the affected page.

When installing the three M6 bolts, tighten to 12 Nm (106 lb in).





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