Radiator

1998 PONTIAC GRAND PRIX
200,000 MILES • 6 CYL • FWD • AUTOMATIC
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KELLEY0531
  • MEMBER
  • 1 POST
I have a 1998 grand prix GTP, my low coolant light keeps coming on even though radiator is full. The heat has started only working part of the time too.
Dec 9, 2010 at 6:59 AM
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MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
you may have air in the system, have the cooling system flushed and re bleed, if the light remains on with full coolant, it will be the sensor that is faulty.

mark (mhpautos)
Dec 9, 2010 at 1:21 PM
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