Safari Van 2WD V6-4.3L VIN X (2003)
Wheel Fastener: All Technical Service Bulletins
Wheels - Wheel Fastener Torque Specification Update
File In Section: 03 - Suspension
Bulletin No.: 04-03-10-004
Date: May, 2004
SERVICE MANUAL UPDATE
Subject:
Revised Tire and Wheel Removal and Installation Fastener Tightening Specification
Models:
2003 Chevrolet Astro Van
2003 GMC Safari Van
This bulletin is being issued to revise the fastener tightening specification in the Tire and Wheel Removal and Installation procedure in the Tires and
Wheels sub-section 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 correct tightening specification for the wheel nuts (Step 2 of Installation) is 190 N.m (140 lb ft).
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