Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Service Parts ID Label



Service Parts ID Label




1 - Vehicle Identification Number
2 - Engineering Model Number (Vehicle Division, Vehicle Line and Body Style)
3 - Interior Trim and Decor Level
4 - Exterior (Paint Color) WA Number
5 - Paint Technology
6 - Special Order Paint Colors and Numbers
7 - Vehicle Option Content





The service parts identification label (2) has been developed and placed on the inside of the rear compartment lid to help service and parts personnel identify parts and options that were originally installed on the vehicle. Refer to RPO Code List (RPO Codes) for a definition of the codes that are printed on the label or referred to in this service information.