Type of connection to fuel filter on buick century 2005

The filter is the same in the Buick Century, so please watch the vido of the Centure to understand how to replace the Regal filter. Cabin Filter Replacement Buick Century 1997 2005 2004 Buick Century Custom...

My 2005 Buick Century died Possible fuel pump failure, have car scanned for trouble codes to help diagnose problem.

• Under the car, drivers side rail, by the back tire. Make sure to remove the gas cap and release the fuel pressure from the nipple under the hood as well before starting this job. Not a hard job though. I think this filter is remove by wrench.

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Regards, Tony

50/50 ethylene glycol to water.

Fuel pump is in the tank, fuel filter is along the subframe rail by the rear wheels, either left or right side.

You might be talking about a fuel line, quick disconnect connection. If so the tool looks like a mushroom with one side cut out. There are a few different styles out there and you can pick it up any part store. Just ask for a fuel line quick disconnect tool. When you insert the tool it will spread the three metal tabs so the lines can be seperated.

Well - there is a pressure switch somewhere that shuts off the pump when it reaches the correct pressure. The fuel filter may be clogged so the pump turns off real quick. check the fuel pressure rail test port connection.

2005 Chevrolet Colorado
FILTER REPLACEMENT: May Require special Tool for Quick Disconnect Lines
Removal Procedure
CAUTION: Refer to GasolinelGasoline Vapors Caution in Cautions and
Notices.
IMPORTANT: Inspect the fuel tank internally and clean the fuel tank if you find a restricted fuel filter. Refer to Fuel System Cleaning.
1. Relieve the the! system pressure. Refer to the Fuel Pressure Relief Procedure.
2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
NOTE: Clean all of the following areas before performing any disconnections in order to avoid possible contamination in the system:
• The fuel pipe connections
• The hose connections
• The areas surrounding the connections
IMPORTANT: The quick connect retaining clips will remain with the fuel filter.
3. Disconnect the quick-connect fittings from the the! filter.
4. Cap the the! pipes in order to prevent the! loss and possible the! system contamination.
5. Pry open the locking tabs (3), only enough to slide the the! filter (2) from the the! filter bracket.
6. Drain any remaining fuel.
Installation Procedure
1. Slide the the! filter (2) into the the! filter bracket, until the locking tabs (3) are th!!y engaged.
2. Remove the caps from the the! pipes.
Connect the quick connect fittings to the fuel filter.
3. Lower the vehicle.
4. Inspect for leaks.
5. Turn ON the ignition, with the engine OFF for 2 seconds.
1. Turn OFF the ignition for 10 seconds.
2. Turn ON the ignition, with the engine OFF.
3. Inspect for fuel leaks.

the fuel filter is located under the car near the outside frame it is just connected with two quick connects just release the fuel pressure before unhooking the filter and watch your eyes a little gas will come out of the filter