How do you change a thermostat on a Pontiac Grand Am?
How to Change the Thermostat in a Pontiac Grand Am
- Disconnect the battery ground cable.
- Remove the bolts that hold the water pump feed pipe to the thermostat housing.
- Clean the thermostat sealing surfaces completely.
- Install the new thermostat.
Where is the thermostat located on a Pontiac?
Follow the upper radiator hose back to where it enters the engine block. Your thermostat would be located in the housing that the hose is attached to.
Where is the coolant sensor on a 2004 Pontiac Grand Am?
The coolant temperature sensor on your 2004 Pontiac Grand Am is located in the intake manifold, right next to the thermostat housing.
Where is the thermostat located on a 2002 Grand Am?
The thermostat is located behind the metal housing that is bolted to the intake manifold on the drivers side of the engine below the throttle body. There are 2 bolts holding the hosing on. A 13mm swivel socket and a 13mm wrench will be needed to remove the bolts.
Why is my Pontiac Grand Prix overheating?
What are common reasons my Pontiac Grand Prix overheats? The most common reasons a Pontiac Grand Prix is overheating are a coolant leak (water pump, radiator, hose etc.), the radiator fan, or a failed thermostat.
Why is my Pontiac G6 overheating?
The most common reasons a Pontiac G6 is overheating are a coolant leak (water pump, radiator, hose etc.), the radiator fan, or a failed thermostat.
Why is my Pontiac Grand Am overheating?
While there are a variety of reasons your Pontiac Grand Am is overheating, the most common 3 are a coolant leak (water pump, radiator, hose etc.), the radiator fan, or a failed thermostat.
Where is the coolant temperature sensor on a Pontiac Grand Am?
intake manifold
The coolant temperature sensor on your 2004 Pontiac Grand Am is located in the intake manifold, right next to the thermostat housing.
How do I know if my water pump or thermostat is bad?
Five Signs Your Water Pump Is Failing
- Overheating. A dead or dying water pump cannot circulate coolant through your vehicle’s engine and, as such, the engine will overheat.
- Coolant Leaks. Coolant leaks from the water pump are common and a clear sign that it’s time to replace the pump.
- Corroded Water Pump.
- Whining Noises.
How do you fix a broken thermostat on a Honda Accord?
Set the bolt in place that holds the water pump feed pipe on the thermostat housing. Torque the pipe bolt to 89 inch pounds. Refill the cooling system, recycling the coolant. Add more coolant as needed. Reconnect the negative battery cable. Start the engine and allow it to run until the thermostat opens.
What kind of engine does a 2005 Grand Am have?
The last generation of Grand Am was produced from 1999 through 2005 with either an economical 2.4L four-cylinder or the more powerful 3.4L V6. This is an intermediate level do-it-yourself project. Disconnect the battery ground cable.
What was the last generation of the Pontiac Grand Am?
The Pontiac Grand Am came on the scene in the 1970s, but it wasn’t until the 1980s when it became the Pontiac of choice for new-car buyers. It’s affordable, attractive and offers a nice array of options. The last generation of Grand Am was produced from 1999 through 2005 with either an economical 2.4L four-cylinder or the more powerful 3.4L V6.
How do you install a new thermostat on a water pump?
Install the new thermostat. Connect the water pump feed pipe to the thermostat. Set the bolt in place that holds the water pump feed pipe on the thermostat housing. Torque the pipe bolt to 89 inch pounds. Refill the cooling system, recycling the coolant.
