How to replace fuel pump on 2002 impala

Normally under the rear passenger seat. conflicting details here

Fuel pump replacement - Monte Carlo Forum

Monte Carlo Forum https://montecarloforum.com > forum > fuel-pump-re...
Apr 29, 2017 - You are correct, there is an access in all 2000-2005 Montes for the fuel pump in the trunk. It is under the carpet in the trunk between the spare tire well ...
2002 Monte Carlo Fuel pump location?
Apr 26, 2017
tips for replacing fuel pump/droping the tank
Aug 31, 2011
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2005 Chevrolet Monte Carlo Fuel Pump Replacement Prices ...

Kelley Blue Book https://www.kbb.com > chevrolet > fuel-pump-replacement
A mechanic will need to get to the failed pump through the top of the fuel tank via an access panel in the passenger compartment or by removing the tank from ...

Not sure if there is one. My '05 Buick Century does not have an access panel. Pull back the carpet in the trunk and look for a round or oval panel with screws. It would be right over the top of the fuel tank, right over where the pump module sits in the tank-where the fuel lines come out of the tank-that is where the module is.
If there is no access panel, it is a bit harder to change out the pump. You have to remove the gas tank, and pull it from under the vehicle. It was not that difficult on my Century-I did it on my driveway. Look at a repair manual for the complete procedure.

Cutting Fuel Pump Access Panel and Removing ... - YouTube

? 13:28
https://www.youtube.com/watch?v=COOLesyiVNc
Sep 16, 2013 - Uploaded by JEG's Garage
This is some shots of me making my access panel for my fuel pump in my 86 Trans AM. The fuel tank is a 2002 plastic fuel tank. You'll notice ...

Oldsmobile Alero access fuel pump trunk Questions ... - Fixya

www.fixya.com > ... > Cars & Trucks > Oldsmobile

Oldsmobile Alero cars & trucks access fuel pump trunk questions and ... Some cars have an access panel in the trunk under the carpeting, near the back seat on the ... is there an access to the fuel pump beside dropping the tank not unless you cut a ... ...no access hole you have to take the fuel tank out to replace the pump.

If you have a panel to open for access to the pump you should be done in about an hour as there is not much to remove and attach for the Fuel Pump as electric is one connector and the port for fuel. If you have to remove the Fuel tank that depends on what you have available for tools and technical prowess. If you don't have at least a Floor Jack get one and an ATV/Motorcycle Jack if you have a friend who uses one or have your own is better. Use the Jack to support the Fuel Tank as you remove the Fasteners from the tank and uncouple the Wiring Harness from the Tank. From there you can lower it, service the pump, and put the whole thing right back in. At this point make sure you clean all the ground connections and if you don't have some purchase a container of "Anti-Seize" Copper which will improved conductivity and seal the connections from moisture contamination.

Usually the fuel level indicater is part of the sending unit(fuel pump) it probably will require replacement of the fuel pump to do this you drop the fuel tank, some vehicles have a access panel in the trunk or under the rear seats that make replacing the fuel pump easer because it doesn't require removal of the tank

The fuel pump is in the gas tank. more than likely you have to drop the tank to remove/replace the pump. I would contact you local dealers service dept. as some of those cars had an access panel under the back seat to access the pump without having to remove the tank.

If you have an access panel, it should be an hour or less job with common hand tools.

There is no access panel, only the Escort had an access panel, you must drop the fuel tank to replace the fuel pump assembly

HI. This assembly is modular and it is located inside the fuel tank. It will be required to lower the fuel tank in order to access the modular pump assembly. Here is a diagram that will help you understand the modular assembly.

The sending unit located in the gas tank must be replaced on most of these cars you can gain access to it by removing the back seat revealing an access cover allowing you to get to the sending unit remove retaining screws or locking ring and replace. You probably should be grounded and have a Haynse repair manual handy to walk you through this job it's not the easiest job but not to hard either unless the gas tank must be dropped down to access the sending unit if that's the case have a shop do the job that job is pretty tough.