EGR Electronic Vacuum Regulator Solenoid: Service and Repair

REMOVAL AND INSTALLATION

NOTE: When the battery is disconnected, some abnormal drive symptoms may occur while the powertrain control module relearns its adaptive strategy. The vehicle may need to be driven 16 km (10 miles) or more to relearn the strategy.

1. Disconnect the battery ground cable.
2. Disconnect vacuum hoses.
3. Disconnect the Exhaust Gas Recirculation (EGR) vacuum regulator solenoid electrical connector.
4. Remove nuts and slide the EGR vacuum regulator solenoid off the mounting bracket.
5. To install, reverse removal procedures.