Engine Controls - Revised Surge/Chuggle Diagnostics
Bulletin No.: 02-06-04-028ADate: October 13, 2005
SERVICE MANUAL UPDATE
Subject:
Revised Surges/Chuggles Diagnostic
Models:
2001 Chevrolet and GMC C/K Pickup Models (Silverado, Sierra)
with 6.6L Engine (VIN 1 - RPO LB7)
Supercede:
This bulletin is being revised to update the Sensor Inspection. Please discard Corporate Bulletin Number 02-06-04-028 (Section 06 - Engine/Propulsion System).
This bulletin is being issued to revise the Surges/Chuggles Diagnostic in the Engine Controls-6.6L 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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