2003 Pontiac Grand Prix Radiator cooling fans

2003 PONTIAC GRAND PRIX
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Engine Cooling problem
2003 Pontiac Grand Prix 6 cyl Front Wheel Drive Automatic

I was told by 2car pros that there is a fan switch that may need to be replaced so 2 cooling fans will operate. Where is that switch located and is it difficult to repair??> I am not referring to the coolant temperature switch or relays. All the fuses are good but thought I would look for this fan switch since that was the first thing suggested in a previous answered question about the
cooling fans not operating.

Thanks
Mar 28, 2010 at 6:19 AM
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JDL
  • ✓Experienced Mechanic
  • 16,098 POSTS
Hi, thanks for the donation, There is more than one model of grand prix, but, if the cooling fans wiring is the same, there is no switch, according to MOD, databases are not always correct. My info shows relays-- cts-- fans-- pcm-- wiring circuits.

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Mar 28, 2010 at 7:22 AM
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