I had trouble with my AC Compressor there is a pulley called an AC bypass pulley for the make of your car... just ask your Automotive Parts dealers they should help you.. I had to phone a few before I found one that knew what I was talking about. Also on eBay you can look it up.
It compresses the air in a engine or compressor.
The 1998 Buick Riviera air conditioner compressor is located in the engine compartment. The air conditioner compressor will be on the left-hand side of the engine.
Depends on make model year and engine.
on the front of the motor under the front crank it has a plug going to the crank.
yes it does. it is known as the ecu or engine control unit.
did u ever figure it out?
Which engine?
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
Which engine is in this car?
There is NOT an EGR valve on this engine.
Under car by where engine and transmission meet.
They are in the exhaust flow
Low pressure port is located close to the A/C compressor on the inlet tubing. You need to access it from underneath the front bumper/engine area.
In the 1997 Oldsmobile Achieva, the thermostat is located in the engine compartment, specifically on the engine's water outlet housing, which is typically near the top of the engine. To access it, you may need to remove the upper radiator hose that connects to the thermostat housing. It's advisable to have the engine cool before attempting to replace the thermostat to avoid burns or injury.
Should be in a removable housing at the engine end of the upper radiator hose
Should be in a removable housing at the engine end of the upper radiator hose
Check in the removable housing at the engine end of the uper radiator hose