Bonneville V6-231 3.8L VIN 3 SFI (1988)
Vacuum Pump: Service and Repair
Vacuum Pump, Replace
1.
Raise and support front of vehicle.
2.
Remove lefthand side splash shield.
3.
Carefully remove locking type electrical connectors and vacuum hoses from pump.
4.
Remove three vacuum pump retaining nuts and the pump.
5.
Reverse procedure to install.
