1999 Buick Century antifreeze color

1999 BUICK CENTURY
83,000 MILES • 6 CYL • FWD • AUTOMATIC
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CENTURY
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  • 1 POST
antifreeze looks brown and gummy instead of red.could this be a problem with either the intake gasket or head gasket. If so how can I diagnose which one is the problem.
Jan 14, 2009 at 12:50 PM
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EUGENE123
  • ✓Experienced Mechanic
  • 273 POSTS
yes it could be a problem with your intake gasket because you could have port in your intake stopped up the way to diagnose this problem would be to take the intake off and inspect the ports this problem could also be a stopped up radiator you also might try flushing your coolant system
Mar 17, 2009 at 4:27 AM
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