The GM Customer Concern Verification Sheets have beendesigned to improve communications between the service customer andthe technician. The more clearly the technician understands theconcern and its symptoms, the more likely the concern will be fixedright the first time.
The GM-wide Customer Concern Verification Sheets areavailable in GM GlobalConnect. The Customer Concern VerificationSheets may be printed and reproduced locally.
Work Stall Test Warning
Warning:One or more of the following guidelines may apply whenperforming specific required tests in the work stall:When a test requires spinning the drive wheels with thevehicle jacked up, adhere to the following precautions:Do not exceed 56-km/h (35-mph) whenspinning one drive wheel with the other ...