GM Service Manual Online
For 1990-2009 cars only

System Description


Object Number: 896384  Size: MF

Outside air is drawn through the resonator inlet duct, located behind the grill, then it passes through the air filter element. The air cleaner is remotely mounted on the right side of the engine compartment. The air flows out of the air cleaner assembly into an air duct containing the intake air temperature (IAT) sensor. The air then flows through a flexible air duct and into the throttle body. The air then flows through the throttle body and into the intake manifold. The air then flows through the cylinder heads and into the cylinders.

Component Description


Object Number: 894916  Size: FP
  1. Accelerator Control Cable Bracket
  2. Throttle Body Nut
  3. Throttle Body Nut
  4. Throttle Body Bolt
  5. Throttle Body
  6. Intake Manifold Bolt
  7. Intake Manifold
  8. Intake Manifold Gasket
  9. Throttle Body Stud
  10. Vacuum Line