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Secondary Air Injection Pump Replacement

Fig 1: Secondary Air Injection Pump (LKW)
GM2811110Courtesy of GENERAL MOTORS COMPANY
Secondary Air Injection Pump Replacement

Callout Component Name

Preliminary Procedure

  1. Raise and properly support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Remove the transmission rear mount. Refer to Transmission Rear Mount Replacement .
  3. Disconnect the secondary air injection feed tube. Refer to Secondary Air Injection Feed Tube Replacement .
  4. Disconnect the secondary air injection pump inlet hose. Refer to Secondary Air Injection Pump Inlet Hose Replacement 
1 Secondary Air Injection Pump Fasteners (Qty: 2)
CAUTION:

Refer to Fastener Caution .


Tighten 
58 (43 lb ft)
2 Secondary Air Injection Pump
Procedure 
Disconnect the electrical wiring harness connectors from the secondary air injection pump.
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