Envoy 2WD L6-4.2L (2008)
![background image](/gmc/envoy_2wd/l6-4.2l/Page-245021.png)
4. The terminal positive assurance (TPA) is located in the front of the connector.
5. Use a small flat-blade tool to remove TPA from the connector.
4. The terminal positive assurance (TPA) is located in the front of the connector.
5. Use a small flat-blade tool to remove TPA from the connector.