OVER HEATING

1997 Cadillac El Dorado

Tiny

rdrawz@gmail.com

December, 14, 2010 AT 4:47 PM

1997 Cadillac only overheats when going up hill, long hills like over the Rockies, why? It never overheats around town, basically flat surfaces.

FOUND 13549 RELATED QUESTIONS

1 Answer

Tiny

factoryjack

December, 15, 2010 AT 5:05 AM

Are the cooling fans on when it overheats, or do they come on with A/C request? If the cooling fans are operational, I would recommend a block test for combustion gases in the cooling system.

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