Questions & Answers for: Buick Rendezvous hot water heater oil working

...hot ,full of water, full of oil,no water in oil, never happened before, 191,000 miles 2002 model Are rad fans coming on? Does it get hotter going down highway or in city traffic, or same for

...fuse. The heater core is probably bad, about $70 for the part and $500 for the labor to fix. Speaking from firsthand experience. If it's blowing air out but not getting hot, probably the heater

...water pump, intake manifold gasket and hoses were replaced. Still overheats. Top rad hose is hot, bottom hose is cold when on after 5-10 mins. Had system power flushed a couple weeks ago and the ...

...hot air when driving. I have topped off the resevoir fill tank with coolant. The engine is not overheating and I don't notice any antifreeze in the engine oil. The temp guage needle rises a little ...

...hot Hi :) A brand new thormastat can be bad right out of the box so check it out by putting in a pot of water on a stove and bring the water to 200 degrees and see for your self if it open

water pump and radiator gauge still tends to sometimes read hot but when I shoot it with a temperature gun it shows it coming out of the thermostat housing at 180 degrees flows into the radiator comes

...hot so pulled over cut off sprayed water on radiator to cool down then checked the water bin its full makes bubbly noises when off on side of road overheating heater in car blowing cold air when ...

...hot Sounds like you may have a head gasket leak. But first I would check the water level and get the air out of the system. Air is bad is water system. When bleeding the air squeeze the hoses to burp ...

...condensed water has to be allowed to drain. Hence the evap drain. on a hot humid day you can watch just about every car with the windows up and you will see water dripping from them. Your heater ...

...hot, your heater hoses are hot, and you have no trouble code indicating the engine is not getting to operating temperature, but you are not getting heat inside the car, you need to check your blend ...