Questions & Answers for: Buick Rendezvous connecting hot water radiator

hot coolant temperature problem. To correct the problem, I started by having the radiator flushed and refilled with Dextron. After that didn't fix it, I bought a new thermostat. When I went to replace

...Then on the other tank that doesn't have the radiator cap, at the bottom of that tank, is a petcock, unscrew it to drain the radiator. Drain the water out and close the drain and refill the

...hot and water is still a rusty mess. You may have to flush the system again. Did you use a commercial flush such as Prestone Super Flush? Plain water won't remove the rust and sludge. The Dex-cool ...

...you add water to radiator it will run fine for about 80 miles then starts getting hot again. and then the water is low again. maybe your head gasket is broked, and the water went to in the ...

hot. We change water pump, fuel pump, alternor, new belt, coolant temp sensor, and fan relay. Also A/C is not working so the fans wont come on. Is it another sensor in the truck... Try connecting your

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 ...

water pump raise the vehicle disconnect outlet hose from the radiator disconnect oil cooler hoses from top side of the radiator as follows disengage the plastic cap from the quick connect fitting pull

...hot before it overheats,, if not the thermostat may be stuck shut,,, good luck, and of course be careful if a hose blows or cap is bad you can get scalded by the hot water ,, it can be over 220 * ...

...hot. Water pump change thermostat change 1s the fans were running unplugged that now was told to try temp cooling sensor. Can u help me Check the radiator isn't, blocked ,then check head gaskets for ...