the fuel pump
YOU DON'T!!! I have a 2003 avalanche and I had to replace the water pump you can't replace the seals!!! It's a defect in the 2001 to 2003 avalanche the seals fail.
If you know what your doing its takes about 1.5 hrs.
the fuel pump is located in the fuel tank, fuel tank must be removed to replace.
How do you change the fuel pump on a 2003 Chevy Malibu?
I have not started yet but I know you atleast have to drop the tank. I'd get yourself a Chilton.
I paid a little over 900 & for the pump, fuel filter, 2 fuel lines, oil change, plus labor. The pump was 350, the shop made lines for abought 40/50 $ cheaper and several days shotter than if they ordered the lines. Parts 460 labor 480. I feel as if i have been had does any one else feel the same way? 2003 chevy avalanche
You have to remove the gas tank.
Mounted on top and inside the fuel tank.
The fuel pressure control on a 2003 Chevy Avalanche is part of the fuel pump module assembly located inside the fuel tank. It is not a separate component that can be easily accessed or replaced on its own. If there are fuel pressure issues, it may be necessary to replace the entire fuel pump module.
You must remove the fuel tank.
oil pumps are inside the oil pan of the engine.sorry bro you need to take it in unless you are an expert mechanic.