Aptiv Metri-Pack Connectors
From YourSpec Automotive Wiring Wiki

The Metri-Pack family of connectors is manufactured by Aptiv and is commonly used by GM vehicles.
The Aptiv Metri-Pack family consists of several series:
- Metri-Pack 800 Series
- Metri-Pack 630 Series
- Metri-Pack 480 Series
- Metri-Pack 280 Series
- Metri-Pack 150 Series
- Metri-Pack 1.5 Sealed Series
- Metri-Pack 1.5 Unsealed Series