Buick Repair Questions? Ask a Mechanic for Answers ASAP
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1. to bleed, fill the radiator and run the engine at 1500 rpm watching the coolant level until it burps and you get heat.
3. sounds like you need a thermostat. it should not vary like that
4/ is this a front wheel drive??
did it overheat prior to the repair???
try bleeding it first. checking on the fan motor. that may be the key. it should keep the temp normal.
make sure you check the 40 amp fuse listed. check for power on both sides of the fuse
how did you bleed it
is there power to the motor??? with the ac on?? the ac must have 150 lbs pressure on the high side in order for the motor to work
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