Colorado 4WD V8-5.3L (2010)
33. Untie the engine harness branches from the front of the engine compartment and position over the engine.
34. Connect the engine harness electrical connector (2) to the ECT sensor.
35. Position the engine harness clips (1) to the bracket.
36. Connect the engine harness electrical connectors (4) to the right side fuel injectors.
37. Install the engine harness clip (3) to the ignition coil bracket stud.
38. Connect the engine harness electrical connector (2) to the throttle actuator.
39. Connect the engine harness electrical connector (1) to the ignition coil harness electrical connector.