Gm Global Epc -electronic Parts Catalogue- Fix -

Mastering the GM Global EPC: The Ultimate Guide to GM’s Electronic Parts Catalogue

dealer portal

Are you using a (GlobalConnect) or a third-party tool ?

• Examples: Snap-on’s ShopKey, Mitchell 1, or ALLDATA.
• Feature: They license the GM EPC data and integrate it into their interface. You get 90% of the diagram accuracy without the direct ordering line.
• Cost: Included in your existing diagnostic software subscription ($150–$300/month).

• Parts-order accuracy rate (orders shipped without returns due to wrong parts).
• Order cycle time (time from order placement to delivery to service bay).
• Inventory turnover rate for core fast-moving SKUs.
• Percentage of VIN-driven lookups vs. manual searches.
• Reduction in warranty charge-backs related to incorrect parts.
• Time-to-update for engineering changes reflected in EPC.