GM Service Manual Online
For 1990-2009 cars only

Info - Flywheel/Flexplate Replacement

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.