TrailBlazer 4WD V8-6.0L (2007)
22. Connect the engine wiring harness electrical connector (1) to the ETC.
23. Connect the right side engine wiring harness electrical connector (3) to the main ignition coil electrical connector.
24. Install the right side CPA retainer (4) to the engine wiring harness main ignition coil electrical connector.
25. Connect the right side engine wiring harness electrical connectors (2) to the fuel injectors.
26. Perform the following steps in order to connect the fuel injector electrical connectors:
1. Install the connectors to their corresponding injectors to ensure correct reassembly.
2. Connect the fuel injector electrical connector.
3. Push the CPA retainer (2) on the connector in one click.
4. Repeat the steps for each injector electrical connector.
