Originally yes
low side connection is under car by compressor
Replace the thermostat and radiator cap.
Overhead cam engines don't use push-rods.
gross weight of Oldsmobile Achiva 1992-1997 for 2 door coup is 2738 lbs and 4 door weight is 2799 lbs.
Where is thermostat on 97 Oldsmobile cutlass supreme 3.1 Liter. How hard is it remove.
The gas tank itself displays the number 8 on the bottom of it, however my 97 Acheiva seems to be a bottomless well.
How do you replace an 1994 3.1 Oldsmobile Achieva s radiator?
Inside the fuel tank.
Underneath the engine, towards the rear. Follow the water return hose from the radiator back. It turns into a flat metal tube. At the end of the tube you will find a flange with two holding screws. Thermostat is inside that flange.
The thermostat on a 1997 Oldsmobile Achieva SL goes on the very bottom of the water pump. It is inside the top hose of the radiator on the end that attaches to the water pump.
Sometimes they start making noise, sometimes they get hot and the pressure starts to drop, most of the time they just quit.
water pump inoperative or thermostat not opening