OVERHEATING

1999 Pontiac Grand Am

Tiny

Barb1961

September, 20, 2013 AT 6:12 PM

Hi,
About a week ago a radiator hose blew. The hose was replaced properly. After several
days the car began to over heat again. The hoses were fine. It's a six cylinder engine. We have replaced the radiator after flushing out the original one. We have also replaced the water pump, and thermostat. The engine continues to overheat. I am at a loss as to what to do next. Is there a sensor i'm not familiar with?
Thank you,
Barb

FOUND 13549 RELATED QUESTIONS

3 Answers

Tiny

Jacobandnickolas

September, 20, 2013 AT 6:36 PM

It sounds like you have replaced everything. Also, when it overheats, do you hear the coolant boiling and are you sure it is overheating and not just a bad sensor?

Tiny

Jacobandnickolas

September, 20, 2013 AT 6:37 PM

Once more question. Do you have to add coolant to it on a regular basis?

Tiny

madmike1735

September, 20, 2013 AT 7:48 PM

What size engine is in this? There should be air bleed screws located on your engine. Just need to know the size to further assist. Sounds like its airbound.

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