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in the center of the engine with the noise cover removed there is a black plastic cover on top with fuel lines running down both sides front of engine and back of engine on the passengers side of the black plastic piece is a sensor (map sensor) remove that under that it locks to a nother piece with two prongs on both sides wich hold the map sensor down turn this one quarter turn and pull of should have a spring on the bottom of it under that in the hole is the pcv valve remove check the o ring if ok put on new pcv valve and put back together
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Where is the pcv located on a 1999 buick regal 3.8?
The PCV valve for a 1999 Regal 3.8 is located on the top of the valve cover. The valve pulls out to replace it.
Where is the fuel pump located on a 1999 Buick Regal?
In the fuel tank.
Where is the headlight sensor for a 1999 Buick regal?
Where is the headlight sensor for a 1999 buick regal? Its in the back, sike ;D
Security light in 1999 Buick regal?
Why is my security light on and will not let my key come out of the ignition. 1999 buick regal
How do you change a rear license plate light bulb on a 1999 Buick Regal?
how do you change the rear license plate light on a 1999 Buick Regal
How do you remove the rack and pinion from a 2000 Buick regal?
removal of rack and penion on 1999 buick regal GS
Where is the valve to flush the raidator on a Buick century 1999?
The flush valve for the radiator on a 1999 Buick Century is located on the bottom of the radiator near the vehicle's frame. When it is loosened, the coolant will slowly drain from the vehicle.
Where do you put the freon in on a 1999 buick regal?
Look for the port(s) on the ac lines. they work like a tire valve. Should be a round blue thing.
Where is the fuel filter located and how do you replace it on a 1999 Buick Regal?
underneath the car midway on the passenger side in front of the gas tank
Where is the low side filler valve for the freon for a 1999 buick regal?
i just had it done. it s in the middle of the motor. up against the fire wall. cant miss it
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17.5
How do you remove rear speakers on 1999 buick regal?
The rear speakers on a 1999 Buick Regal are removed by accessing the speakers from the trunk. The mounting bolts and then removed, the wires disconnected, and the speakers lowered from their mounts.
