NEED HELP

  • Tiny
  • exsmogtech
  • 1999 Pontiac Montana
  • 6 CYL
  • FWD
  • automatic
  • 76,000 miles

Repaired head gaskets on 1999 pontiac montanna 3400 v6 the van now blows cold air at idle warms up only with accelleration could it be leak of cooling system temp gauge flucates and I did not replace thermostat

Tuesday, December 7th, 2010 AT 1:03 PM

1 Answer

  • Tiny
  • rasmataz
  • Member

Check the thermostat and coolant level -start here

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Tuesday, December 7th, 2010 AT 1:05 PM

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