Several years ago, I replaced the fuel filter on my mother's 89 Buick Regal 3.1. I don't remember exactly whether it was underneath the car near drivers door or passenger door. But once you jack the vehicle up, you should be able to see it. Don't forget the system is pressurized and fuel will spray out after a minute or so, once you loosen line, make sure you install new filter the right way, indicated by stamped arrow on filter. I hope this will help, sorry couldn't give you exact location, been too many years but it's in that area.
Freon valve on my 1989 Buick Regal Custom 3.1 V-6 located on driver side under the area of battery tray. Hope this helps!
where is the fuel fiter located on a 1989 buick century wagon 2.5l 4cyl, and how do i go about replacing it.
The V6 3.1L has 140HP
Drop the fuel tank.
Yes, This is the system it has. DELCO POWERMASTER 3 ABS (4-wheel, Integral) 1989 to 1991 Buick Regal
instructions for replacing air filter on 1989 Buick Skylark 4 cylinder
It is located on the frame on the driver's side just forward of the gas tank.
You might have to take the car to a certified speedometer repair shop
What happens when a 1989 buick reatta fuel filter goes bad?
at the front of the engine,next to the harmonic balancer
look up towards the gas tank and look for the fuel line and u will see the filter look up toward the gas tank for the fuel line..the filter will be there