buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

EGR Valve Position Sensor > < General Information|Page 10183
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EGR Valve: Service and Repair

Removal Procedure

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Typical EGR valve shown.

1. Disconnect the electrical connector at the EGR valve.
2. Remove the two base to flange nuts and linear EGR valve assembly.

Installation Procedure

1. Install the linear EGR valve assembly

Tighten
Tighten the nuts to 30 Nm (22 lb. ft.).

Notice:  Refer to Fastener Notice in Service Precautions.

2. Connect the electrical connection 

EGR Valve Position Sensor > < General Information|Page 10183