You have to remove the timing belt cover,camshaft pulley and timing belt.Itis near the top behind the belt.
The firing order for the 1988 Pontiac Lemans is 1-3-4-2. I hope this information to be useful to you
It is called a thermostat and it is near the top behind the timing belt
It'sd in the front. Activate it and listen for where the noise comes from. Also, consider asking this question again, but use Toyota Corolla instead of Pontiac Lemans.
TAKE THE FUEL LINE OFF AT THE CARB.THAT RUN DOWN TO THE FUEL PUMP
MuscleCar - 2001 Pontiac Le Mans-Refurbishing the Frame was released on: USA: June 2007
The 89' Pontiac LeMans is 12ft long
It's on the right side of the engine. Locate where the radiator hose connects to the engine. If you remove the clamp holding the hose onto the neck of this cover and pull the hose out, you'll be able to see the thermostat. Remeber to release the pressure in the cooling system before you loosen the clamp and allow the engine to cool down before doing so to avoid getting scalded.
There were several different options for engines in the '73 Le Mans...
It's inside the alternator.
inside ditributer
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