K 1500 Suburban 4WD V8-5.3L VIN Z Flex Fuel (2003)
Flex Plate: Technical Service Bulletins
Engine/Transmission - Flexplate/Flywheel Replacement
File In Section: 06 - Engine/Propulsion System
Bulletin No.: 03-06-01-003
Date: February, 2003
INFORMATION
Subject:
Flywheel/Flexplate Replacement
Models:
2003 Passenger Cars and Light Trucks
When replacing the starter for any reason, the flywheel/flexplate should be inspected before replacement. The flywheel/flexplate should be turned a full
360 degrees and inspected for missing or broken teeth or signs of starter milling on the sides of the teeth before replacement.
No flywheel/flexplate should be replaced without a visual defect.
The majority of flywheel/flexplates returned to GM after replacement under warranty show no signs of damage or defect.
Disclaimer
