Hey Connie==Get a manual from a parts store on your car and it will tell you how. You may need to get a manual from MOTORLIT.COM. Good luck Joe
First buy a new thermostat, water pump and timing belt. Unsnap timing belt cover and remove top outside portion. Take off top belt pulley which is actually the Power Steering pump pulley. Note aligning mark on top timing belt pulley which matches a notch in the back of the timing belt cover. Also notice the bottom belt pulley has a notch which aligns with a protruding point on the belt cover next to the bolt where the back cover is attached. Remove the bottom belt pulley (not for the timing belt but the accessories) Try to align the top timing belt pulley which will align the notch on the accessory pulley before removing the pulley. Once the top pulley is removed you can remove the timing belt being careful to not move either base where the pulleys were attached which would mess up the timing. Remove the power steering pump (turn small nut on end of pipe into pump housing) and remove hose from other pump line. Now you can move the cover enough to remove the water line housing containing the thermostat. This should be replaced now since it is so much trouble to replace separately that everything should be done at the same time. The thermostat gasket has a slot to fit over both sides of the metal flange. The water pump is held by 3 Allen wrench bolts (metric good luck) and is also the timing belt tensioner. Install new pump and timing belt making sure marks and notches are correct and belt is tight enough using the turning of the water pump. Reassemble everything else.
To replace the water pump on a 1972 Pontiac Le Mans with a 350 engine, first disconnect the battery and drain the coolant from the radiator. Remove any accessories and belts that obstruct access to the water pump, then unbolt the pump from the engine block. Clean the mounting surface, install a new gasket with the new water pump, and secure it in place. Reassemble any removed components, refill the cooling system with coolant, and reconnect the battery.
You have to remove the timing belt cover,camshaft pulley and timing belt.Itis near the top behind the belt.
MuscleCar - 2001 Pontiac Le Mans-Refurbishing the Frame was released on: USA: June 2007
The 89' Pontiac LeMans is 12ft long
i have a 1990 lemans and it is located under my back seat you flip up the seat bottom and there is a flap of carpet there it may be the same on yours
There were several different options for engines in the '73 Le Mans...
It's inside the alternator.
The fuel pressure specifications for a 1990 Pontiac Le Mans LE typically range between 35 to 45 psi when the engine is running. It's important to ensure that the fuel pressure regulator is functioning properly to maintain this pressure range. If you're troubleshooting fuel system issues, checking the pressure with a gauge can help determine if the fuel pump or regulator needs replacement. Always consult the vehicle's service manual for the most accurate and detailed information.
inside ditributer
The firing order for the 1988 Pontiac Lemans is 1-3-4-2. I hope this information to be useful to you
To fix the speedometer cable on a 1972 Pontiac Le Mans Wagon, first, disconnect the cable from both the speedometer and the transmission. Inspect the cable for any signs of wear or damage; if it's broken or frayed, replace it with a new one. Reconnect the cable securely at both ends, ensuring it is properly routed and free from obstructions. Finally, test the speedometer to ensure it's functioning correctly after the repair.
It is called a thermostat and it is near the top behind the timing belt