It is in the gas tank.
In the fuel tank
Mounted on top and inside the fuel pump.
You buy tools and install it!
the fuel pump is in the gas tank
Check the fuel pump fuse & relay.
None
You must remove the fuel tank.
In the gas tank you have to drop the tank out to get to it
Unless there is an access panel inside the trunk, then the answer is yes. Sadly, yes. In my 1996 Achieva it cost me about $700 to drop the tank and replace the pump. I was ripped off, I know, but the tank needs to be removed to get to the pump.
is it hard to change the water pump on a 1992 Oldsmobile achieva. Yes, it is very hard to replace a water pump on an Achieva. When the pump died on my 1996 Achieva, the engine needed to be unbolted and removed to get to it. As I recall, it cost about $500. I have a 95 Olds Achieva 3.1 and the water pump was very easy to change. Mine is on the front passenger side of the engine. Very easy to get to, just be careful not to break any bolts off. lol
In the Fuel tank
In the fuel tank.In the fuel tank.