What is your question?
·
·
What is your question?
not too sure about the maintenance my wife recieved it from her sister during the summer but it has been sputtering and she claims it has rev ed up on her (not confirmed) BUt other than that has an over heating problem not sure if its the thermostat or anything else serious, but i have changed the waterpump
1 Reply
GM does not recommend transmission flushes on most of their vehicles, instead transmission pan should be removed and the filter replaced and refilled. Almost every GM 3.4 engine I've seen has had a intake manifold gasket leaking coolant, if not it was just replaced. Check for signs of oil in the coolant, check for coolant pooling below the throttle body and possibly runing down onto starter.
there is no coolant in the oil but there a leak in the front kinda next to the water pump its circular and hasan in and output; in through fatter end and out through smaller is a face with two bolts
Intake manifold gasket failure will allow oil to enter the cooling system, not necessarily coolant in the oil. Sound like you may be describing the coolant bypass hose, which is cheep and easy to replace.