Where is the fuel pump located and if under the back seat. How do you remove back seat itself?

The fuel pump in your 2008 Buick LaCrosse is located inside the fuel tank. Here's how you can access it:

Under the Rear Seat:

If your LaCrosse has a rear seat, you can easily access the fuel pump by removing the rear seat cushion. Look for a cover or panel under the seat. The fuel pump is usually located there.
Through the Trunk:

If your LaCrosse has an armrest in the middle of the rear seat, you'll need to go through the trunk. Remove the cover from the far back, between the back of the rear seat and the trunk space. This will give you access to the fuel pump.
Remember to disconnect the battery and follow proper safety precautions before attempting any work on the fuel pump. If you need detailed step-by-step instructions, you can refer to resources like the Buick LaCrosse repair manual or watch online tutorials.

Hi. In a 1995 Buick LeSabre, the wiring for the fuel pump typically runs from the fuel pump relay, which is located in the front passenger door area, to the fuel pump itself, which is located inside the gas tank. The wiring is generally routed inside the vehicle, often underneath the carpeting and interior trim. To access the wiring near the fuel pump, you will likely need to remove the rear seat. Here are the general steps to follow: 1. Remove the Rear Seat: Depending on your specific model and configuration, the rear seat may be secured with bolts or clips. Look for bolts at the bottom of the seat or clips under the front edge of the seat cushion. Remove any fasteners and lift the seat out. 2. Lift Carpeting and Trim: Once the seat is removed, carefully lift the carpeting and any surrounding trim pieces in the rear passenger area. You may need to detach plastic retainers or remove screws to do so. Take care not to damage the carpet or trim. 3. Locate the Wiring: Look for a wiring harness or conduit running along the floor or under the carpeting. This harness should lead toward the rear of the vehicle, closer to the fuel tank area. Trace the wiring until you find the connection point near the fuel pump.

4. Cut and Splice the Wiring: Once you've identified the wiring near the fuel pump, you can cut and splice the wiring as desired. Make sure to use appropriate connectors and ensure proper insulation to prevent any potential electrical issues. It's important to exercise caution when working with electrical wiring. If you're not comfortable with this process, it's recommended to consult a professional mechanic or electrician who can assist you with the wiring replacement. Additionally, please note that modifying the wiring of the fuel pump may have implications for your vehicle's warranty and safety. It's advisable to consult with an automotive expert or refer to your vehicle's documentation before proceeding with any modifications.

If you look at new pumps, they are all ones that sit inside the gas tank. There should be an access plate over the pump, under the carpet. Locate this access plate and remove it to access the pump. See if there is a low point in the gas tank from under the vehicle, that's probably where the pump access plate is located inside.

How to Replace Fuel Pump in Nissan Altima eHow

This link should help you, it says its under the back seat but some are located under the rug in the trunk near the spare tire. Depends on your model I guess.

The fuel filter is located under the rear seat.
Fuel Filter Replacement:

1. Reduce the internal pressure of the fuel lines and hoses by completing the following operations:
   • After removing the rear seat cushion, disconnect the fuel pump harness.
   • Start the engine. Allow it to stop by itself, then turn the ignition switch OFF .
   • Disconnect the battery negative (-) terminal.
   • Connect the fuel pump harness connector.
   
   
2. Remove the eye bolts while holding the fuel filter nuts securely.
3. CAUTION: Cover the fuel filter with a shop towel to avoid residual gasoline from splashing.
4. Remove the fuel filter mounting bolts, then remove the fuel filter from the fuel filter clamp.
5. After replacing the fuel filter, check for fuel leaks.

The fuel pump is located under the back seat cushion. There is a release tab on both sides of the lower cushion by where your knees go when your sitting in the seat to pull up the lower back cushion. Once removed you will see under some insulation a white plastic ring that you turn counterclock wise to access the fuel and jet pumps, as well as the fuel sending units.

The fuel pump is located in the fuel tank beneath the back seat which you can reach by removing the back seat.

Cheers.

Removal

1. Relieve the Fuel System Pressure . Refer to the procedure in this section.
   

Cushion Cover and Pad, Rear Seat — One-Piece and 50/50 Split Fold Removal

1. Remove the two rear seat cushion bolts.
   

1. Fold the rear seat back cover and cushion (60084) forward.
   

1. Carefully pull the rear seat cushion and cover (60030) out from under the rear seat back cover and cushion and remove the rear seat cushion and cover from the vehicle
   

1. Remove the rear seat cushion and cover (60030). Refer to Section 01-10 for the removal procedure.
   

1. Remove the three luggage compartment floor cover hold-down pins and fold the luggage compartment floor cover (45455) forward until the fuel pump assembly access plate is visible.
   

1. Remove the four fuel pump assembly access plate screws, the ground lead, and the fuel pump assembly access plate from the chassis.
   
   
   
   
   

1. Disconnect the fuel pump assembly electrical connector.
   
   
   
   
   

1. On 4-door vehicles, remove the fuel vapor tube shutoff valve bolt and the evaporative emission tube shut off valve (9G332) from the bracket on the fuel pump assembly housing.
   
   
   
   
   

1. Loosen the two hose clamps and disconnect the two fuel pump hoses from the fuel pump hose fittings on the fuel pump assembly housing.
   
   
   
   
   

1. Remove the four screws (2-door) or eight screws (4-door) and lift the fuel pump assembly housing from the fuel tank (9002).
   
   
   
   
   

1. Disconnect the fuel level sensor electrical connector.
   

1. Remove the two fuel level sensor washers and fuel level sensor nuts and the fuel level sensor.
   
   

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Section 10-01: Fuel Tank, Filters, Lines and Electric Fuel Pump 1996 Aspire Workshop Manual
REMOVAL AND INSTALLATION Fuel Pump Removal

1. Remove the fuel level sensor. Refer to the Fuel Level Sensor removal procedure in this section.
   

1. Remove the fuel pump screw, fuel pump grommet and the fuel pump bracket from the bottom of the fuel pump (9350).
   
   
   
   
   

1. Remove the fuel tank sender filter bracket, fuel tank sender filter (9A011) and the fuel tank sender filter retainer from the fuel pump.
   

1. Disconnect the fuel pump electrical connector.
   

1. Remove the clamp and the fuel pump from the fuel pump assembly housing.
   

can you tell me where the fuel filter is located on a 01 mitsubishi galant?

The fuel filter location for a 2005 Hyundai Accent depends on where it was manufactured and when. It is possibly mounted external, on the outside of the fuel tank directly above the fuel pump and accessible by removing the back seat. The other possibility is that it is mounted inside the fuel tank and requires removing the back seat, the metal panel, the fuel pump itself and then accessing the filter.

Help this helps and good luck.