PCV Valve is right under the alternator. 1. Disconnect the battery. 2. Take the serpentine belt off. 3. Take out two alternotor bolts. 4. Its right in between the 2 heads. Makesure to check the groomet for PCV if hardend remove that too.
Replace ignition switch for 1993 buick century?
should be right underneath the throttle body to the right of the intake.
where is the timing chain on a 1993 buick century 3.3
On a 1993 Buick Regal 3.1L, the PCV valve is located on the intake manifold. It is situated underneath the MAP sensor.
Center of the steering wheel.
Britain
The spark plug gap for a 1993 Buick Century is: .045 for the 4 cyl 2.2 engine .060 for the V6 3.3 engine
it is located on the right side behind the head light and it is the last relay next to the radiator
On the engine side of the firewall and on the passenger side of vehicle. You should see two hoses. One goes all the way to the radiator and the other makes a U-turn - that one is your heater valve.
It hasn't got a dedicated fuse.
2.2 ltr four cylinder
In the top of the valve cover , on the drivers side of the engine , near the rear of the valve cover , next to the firewall