Differential Assembly: Application and ID

The upper portion of the Vehicle Certification (VC) label contains the manufacturer name, the month and year of manufacture, the certification statement and the VIN. It also includes gross Vehicle Weight Ratings (GVWR). The VC label is located on the left-hand front door jamb.







VC Label-Incomplete Vehicle (Typical)







VC Label Canada (Typical)







VC Label Mexico


VEHICLE CERTIFICATION (VC) LABEL REFERENCE







Axle Code
The axle ratios are:
^ JY - 3.08 conventional
^ 55 - 3.55 conventional
^ 55 - 3.55 locker (limousine and hearse only)
^ MY - 3.08 conventional