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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 43 (Suspension General Diagnosis) >> Diagnostic Information and Procedures >> Symptoms - Suspension General Diagnosis >> Notes

Symptoms - Suspension General Diagnosis: Notes

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:

The following steps must be completed before using the symptom tables.

  1. Determine whether the vehicle is equipped with an electrically assisted or active suspension system. Perform electrical diagnosis prior to beginning mechanical diagnosis. Diagnostic Starting Point - Vehicle
  2. Review the system description and operation in order to familiarize yourself with the system functions. Refer to the appropriate description and operation: