The big plug in the bottom of the oil pan contains a cartage type filter.
it is under the car on the driver side just ahead of the rear wheel. easy to replace. ive got an 88
under the air filter box
right above the oil filter
The fuel filter is just inside of the left rear wheel on this car.
Front of engine, underneath the intake runners. This is for Quad 4 dohc engine. You can just see it if you remove the rubber hose from the throttle body to the air filter.
Look under the car about in line with the seats. It should be in the fuel line.
it's located on the driver side almost in the middle of the car.i just repalced mine.
under the front of car right side off the compressor with a blue cap
Not sure when this was made but to remove one of the fuel filters, you need to drop the gas tank and find a fuel pump and filter there. The other fuel filter, *if there is one* is somewheres in the engine and i have yet to find it.
the fuel filter is located on the firewall
Crank sensors are always located on the camshafts. The 1989 Pontiac Sunbird crank sensor is located on the head of the engine towards to end of the camshaft.
i dont know trying to find the answer my self
It is next to the oil filter.
If you don't see it under the hood, then look under the car just in front of the rear wheel.
The engine supplies vacuum where needed to operate certain functions. Unless it is a diesel, I never heard of a vacuum pump on a Pontiac Grand Prix.
Inside the alternator
You can find what your looking for at www.installdr.com
Yes from 1989-2009 they were able to have HUD
Probably under vehicle - follow the fuel line from tank
The fuel filter is located under the hood on the back firewall, passenger side.
The 1989 Pontiac Firebird Formula map sensor is located behind the dashboard. The map sensor will be on the drivers side.
where is the fuel fiter located on a 1989 buick century wagon 2.5l 4cyl, and how do i go about replacing it.