Where's the location of the coolant temperature sending unit in a 1999 chevrolet lumina 3.1L engine
SOURCE: Engine Coolant Temperature Gage
I have a 2006 and had the same problem. The car was still under warranty, so I took it in for repair. Several times. They finally replaced the thermostat and that solved the issue. Try that.
Good luck and please let me know how it works out for you.
SOURCE: 1999 Chevy Cavalier Horn Relay Location
The relay is located under the glove compartment. Little difficult to get to but if you peek your head just underneath, you'll see it. Easy to take out and replace. Ive replaced mine and still have a problem. I hear a clicking noise and even can feel the contact when horn is pressed. I changed the horn about 1yr ago and now am wondering if the horn could have gone out so soon.
SOURCE: Where is the temperature sending unit located on a
The temperature sending unit is screwed into cylinder head. Careful you also have a coolant temperature sensor that threads into intake manifold. Temp sending unit is how your guage knows how hot your engine is. Coolant temp sensor is how your computer knows how hot or cold your engine is, so it can compensate fuel & air mixture.You can not put the wrong one in the wrong place, they will not fit. You change 1 for 1 reason & the other for another reason.
SOURCE: cannot find the a/c recharge
The low pressure evaporative port (green cap) near the firewall,The re-charge port is usually BEFORE the compressor or ON the compressor itself.
Any HOSE or PORT coming out of the compressor is the High side. There are two ports on the A/C lines. One high pressure (bigger) and one low pressure (smaller).
You will add the R143a into the Low Pressure port (smaller port) on the A/C line coming out of the A/C compressor (one that is belt driven).The compressor is usually located in the middle front of the engine.Follow the serpentine belt, the long belt that goes around the components.
----------For ac recharge port:-- Follow the larger hose from the compressor Could be near the drier at the passenger side firewall its located between the evaporator and compressor.--------the other possibility is -- A/C service ports are located on the drivers side of the vehicle in the front, right next to the battery, which is located under the windshield washer reservoir, it will kindof take some contorting to get to it, but thats where GM put it .
Thanks. Keep updated for any more query. You can rate this
solution and show your appreciation.
SOURCE: where is the coolant temperature
Hello and welcome. here is a picture of the coolant sensor. the coolant sensor is mounted just below the thermostat housing in the intake manifold.
ECT sensor location-4.8L, 5.3L, 6.0L engine
50 views
Usually answered in minutes!
×