2003 Toyota Highlander

140,000 MILES • 6 CYL • AWD • AUTOMATIC
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BLKDOG09
  • MEMBER
  • 1 POST
On two separate occasions, during very cold weather, the engine turns over and fires but immediately dies. If I crank it with some throttle it will run, even at 1000-1200 RPMs. After the engine is warm, it runs perfectly and idles at 500-600. No warning lights come on. Any ideas as to what might be causing this?
Feb 23, 2010 at 5:11 AM
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RACEFAN966
  • ✓Experienced Mechanic
  • 5,029 POSTS
I would check the coolant temp sensor first. If you have a digital multi meter I tell you what to do and we can see if it is in spec.
Feb 24, 2010 at 2:27 AM
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