Sound like your heater core is leaking? I have heard about this problem from other achieva owners. I think others have figured out it is a leak from the door moulding which allows water in and it puddles in the floorboard. I don't think it would be from the heater core.
Alero
I get about 30 miles to the gallon with my olds achieva.
you need to replace your heater core.
Check the switch on the pedal
In the fuel tank
It is in the gas tank.
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
i think it would fit but the '94 is updated with electronics so the '91 would physically fit but would not operate properly.
no.
where is cooling fan relay on 1995 olds acheiva
1997 olds achieva remove starter and wire plug got pulled out and we cant find where it goes? help?
You buy tools and install it!