Questions & Answers for: Pontiac Bonneville water leak

Water leak 1999 olds 88, 3.8 motor, loosing water, cannot see leaking, heater starts blowing cold, all water from overflow gone!? sounds like heater core is it wet in the front on the floor under dash

98 bonneville...leaking water near pulley i see a little water leaking around one of hte pulleys..is this the water pump..my thermostat wasnt working for a bout a week or two...then it started working

the oil and water is mixing You have a leaking cylinder head gasket(s) the cilynder gasket are burn on the intake manifold gasket are leaking water or the uper plenun is leaking water either way it is

...water on the trunk with a garden hose. methodically spray all around the trunk, around the tail lights, the antenna etc. once the leak is identified dry that area thoroughly with a blow dryer and use ...

...cranking it up again what could that be First, you've got to find out why it's getting HOT. Is the water/coolant leaking somewhere and why? Is it the thermostat or water pump leaking that makes it ...

...water leak on top of the engine, what part could it that be? can you see water leaking out of the engine or you find evidence of water on the engine? if the latter you may have a leak in your water ...

...WATER PUMP GASKET WILL LEAK AND CAUSE LOST OF COOLANT LEADING TO ENGINE OVERHEATING.IF YOU DID USE SEALANT.CHECK COOLANT LEVEL STILL COULD BE LOW BECAUSE YOU HAVE TO DRAIN OUT ALL COOLANT BEFORE YOU ...

...leak...(as long as it is warm enough:) after removing the door panels...you can ask a friend to help...run water from a garden hose over the outside, and continue until you see the location of where ...

...water leak.. can not find where it is leaking at . checked oil and it looks milky milky oil would suggest water has mixed in with it. this added to a slow, unfound water leak points toward a head ...

and condensation on windshield Sounds like a heater core leak or a hose leaking at the back of the heater. Put your finger in the water and taste it. If it is sweet it is anti-freeze and it is leaking