Removal (3.8L - Impala & Monte Carlo)
WARNING: This page is about a different car, the 2003 Pontiac Grand Prix, 2003 Chevrolet Monte Carlo, 2003 Chevrolet Impala, 2003 Buick Regal, and 2003 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
- Secondary Air Injection (AIR) pump is located under left front of vehicle. See Fig 1. Raise and support the vehicle. Remove the left wheel assembly. Remove the left front fender liner. See LEFT FRONT FENDER LINER under MISCELLANEOUS.
- Loosen the AIR exhaust pipe hose pinch clamp. Disconnect the AIR exhaust hose from the AIR pump. Disconnect the AIR pump electrical connector. Remove the bolts securing the AIR pump bracket to the frame. Remove the AIR pump and bracket as an assembly.