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Where is the PCV valve located in a 1990 Buick Riviera?
mine does not have one
Where is the fuel filter located on a 1990 buick regal limited?
I believe that one is under the car near the gas tank.
Does the 1990 Buick Electra have a PCV valve and if so where is it located?
Yes, it is located in the intake manifold behind the throtle body.
Where is the transmission modulator value located on a 1990 buick regal 3.2 engine?
it should be on the side of the transmission with a black rubber tube from the engine leading to it
Where is the fuel pump located on a 1990 Buick Regal?
In the gas tank. it's best done on a lift. You have to drop the tank and get to the top if it. It's in there. Not an easy job.
Where is the fuse that controls the interior lights for a 1990 Buick regal GS?
in the fuse box
Where is the radiator drain plug on a 1990 Buick Regal?
Look at the bottom or rear of the radiator
What tools do you need to change the front and rear brake pads on a 1995 Buick Regal?
On my 1990 Buick Regal, I need an 18mm wrench , a 10mm wrench, screwdriver, jack, and a can of brake cleaner
Where is air conditioner recharge valve on 1990 Buick Lesabre?
The 1990 Buick LeSabre air conditioner recharge valve can be found on top of the air conditioning compressor. The air conditioner recharge valve will have a blue top.
Why is my heater not blowing warm air in a 1990 buick regal?
Could be a bad thermostat or heater core
How do you set the timing on a 1990 buick regal with 3.1?
It's computer controlled. No timing adjustments are possible.
Why is your heater blowing out warm air in your 1990 buick regal?
Isn't a heater supposed to blow warm air?
