G6 V6-3.9L VIN 1 (2006)
Thermostat Housing: Technical Service Bulletins
Engine - Revised Thermostat Housing Bolt Torque
Bulletin No.: 07-06-02-007
Date: November 13, 2007
SERVICE MANUAL UPDATE
Subject:
Revised Thermostat Housing Bolt/Stud Tightening/Torque Specification
Models:
2006-2007 Chevrolet Monte Carlo
2006-2008 Chevrolet Impala, Malibu
2006-2008 Pontiac G6
2006-2008 Saturn VUE
2007-2008 Saturn Aura
with 3.5L or 3.9L V6 Engine (VINs N, K, W, R, 1, 3 - RPOs LZ4, LZE, LGD, LZ8, LZG)
This bulletin is being issued to revise the Thermostat Housing Bolt/Stud Tightening/Torque Specification in the Engine Cooling and Engine Mechanical
sub-sections of the Service Manual. Please replace the current information in the Service Manual with the following information.
The following information 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.
The tightening/torque specification for the Thermostat Housing Bolt/Stud has been reduced to 10 N.m (89 lb in).
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