...leak, coolant leak or a combination of any of the before mentioned....hope this helps, Your Engine has a upper and lower intakes the 3100(3.1L) and the 3400(3.4L) engines both had lower intake gasket ...
coolant leaking on grand am Can be a cracked radiator, bad hoses leaking at the thermostat or the upper intake or lower intake maybe even a head gasket blown. Your looking at around 400 if u got a ...
...coolant leak is most likely the lower intake manifold gasket, check the radiator and see if the coolant appears muddy. This is a common problem with GM V6 engines that can easily be mistaken for ...
...grandam? when I add water or antifreeze it is leaking out somewhere and in a few days more has to be added Check for coolant in the the oil the 99 is notorious for the lower intake gasket going ...
...coolant, as to why it is low there is probably a leak somewhere. GM had problems with the 3.8 upper intake plenums on the series 2 engines, and the 3.1 and 3.4 engines had problems with the lower ...
...coolant.now its not in the oil,my heater core is good.i havnt noticed any puddles or drops when parked.its got me baffled. any help would be great thank you. If there are not any obvious leaks in the ...
Question about Pontiac Grand Am
...coolant light in 2007 I had antifreeze leak so dealership lower intake manifold leaking antifreeze. Reservoir cap not holding pressure. replaces gasket, repleaced water pump, replaced reservoir cap, ...
...leak be coming from? do you have a 3.1 or a 3.4 liter V-6? If so my first guess is that the lower intake gaskets are leaking. These are very common to fail on these motors. If you look under the ...
...coolant leak as it will reflect further with smoking and loss of level in your coolant , but this fault must be attended to immediately before there is further damage. Martin,The solutions ...
Question about Pontiac Grand Am
...coolant comes out overflow. I already changed the thermostat. Lower Intake Manifold Gaskets good? Look for small build ups of oil around the LIM. Mine you could barely hear, hissing out can be ...
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