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2017 - 2018 Corvette: Service Bulletin: 18197 Suspension Control Module Incorrect Calibration (US Only)

Date:         June 21, 2018

Subject:     18197 - Customer Satisfaction Program - Suspension Control Module Incorrect Calibration (US Only)


Models:     2017-2018 Chevrolet Corvette

                  Equipped with Suspension System-Ride, Handling, Performance (FE6)


To:             All General Motors Dealers

General Motors is releasing Customer Satisfaction Program 18197 today.  The total number of U.S. vehicles involved is approximately 26.  Please see the attached bulletin for details.

Condition:  Certain 2017 - 2018 model year Chevrolet Corvette vehicles, equipped with (RPO FE6) suspension system-ride, handling, and performance, may have an incorrect service calibration for the suspension control module, which may not provide the softer, higher quality ride improvement as intended.

Correction:  Dealer will reprogram the suspension control module.

Customer Letter Mailing

The customer letter mailing will begin on July 5, 2018.

  • Attached Files
  • 18197 bulletin-june-2018.pdf (248.38 KB) 463
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