1999 Cadillac SLS caddi keeps running hot over and over

Tiny
ASHLEYG
  • MEMBER
  • 1999 CADILLAC SLS
  • V8
  • FWD
  • AUTOMATIC
  • 253,000 MILES
I have had my water pump replaced, my thermostat replaced, had the radiator flushed. Had the motor backflushed. God so much stuff done. And IT still is running hot. Can't drive it 2 minutes. Its HOT again. What have I missed? Please dont say.A new motor. Cause I have a feeling.I shoulda stuck with a ford:S.
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Sunday, April 18th, 2010 AT 12:08 PM

1 Reply

Tiny
FACTORYJACK
  • EXPERT
I would have the cooling system tested for the presence of excessive hydrocarbons. This would indicate an internal leak.
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Tuesday, April 27th, 2010 AT 12:10 AM

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