Warning lights indash

2006 BUICK CENTURY
6 CYL • 2WD • AUTOMATIC
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RODNEY3988
  • MEMBER
  • 1 POST
Low coolant lights comes on. I've had engine flushed and refilled. Engine has never overheated,and temperature gauges reads normal.2006 Buick century
Aug 3, 2011 at 9:44 AM
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MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
The engine may have had an air lock that has now cleared or it may have a small leak, get the system pressure tested first as this will help locate any minor external leaks.
Aug 4, 2011 at 6:47 AM
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CADIEMAN
  • ✓Experienced Mechanic
  • 3,544 POSTS
replace the coolant sensor in the coolant jug.
Aug 4, 2011 at 3:47 PM
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