CTS RWD V6-3.6L (2008)
9. Connect the throttle body electrical connector.
10. Connect the fuel injector harness electrical connector.
11. Connect the fuel feed pipe (1) to the fuel rail. Refer to Metal Collar Quick Connect Fitting Service (See: Powertrain Management/Fuel Delivery
and Air Induction/Fuel Line Coupler/Service and Repair/Metal Collar Quick Connect Fitting Service) .
12. Connect the purge line (3) to the purge solenoid valve.
13. Install the fuel pipe retainer.