TechnicianVision · Knowledge base

GM Repair Insights: Fall 2020

I-CAR · October 14, 2020 · General Motors, Chevrolet, GMC, Buick, Cadillac

Summary

The Fall 2020 GM Repair Insights magazine highlights repair procedures for the 2021 GMC Yukon, odometer programming methods for instrument panel cluster replacements, and the Corvette C8's carbon fiber rear bumper impact bar.

What to do on the job

Refer to the specific GM Repair Insights issue or OEM guidelines to identify which of the two distinct replacement procedures applies to the Corvette C8 carbon fiber rear bumper reinforcement.

How to use it

Use this document to justify research time and specific repair procedures for Corvette C8 carbon fiber bumper reinforcements and GM instrument cluster odometer programming during the estimating and supplement process.

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