1999 Toyota Tacoma Overheating

1999 TOYOTA TACOMA
100,000 MILES • 6 CYL • 2WD • AUTOMATIC
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CHERIEN
  • MEMBER
  • 1 POST
Hello. I replaced the radiator and t-stat and continue to have overheating unless the heat is on. I do not see any type of smoke coming out from the exhaust so it does not appear to be a head gasket. I is making some sort of a whistling noise.

Any suggestions would be appreciated.
Sep 2, 2009 at 1:51 PM
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RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
Cooling fan or clutch fan/ radiator cap okay, and water pump functioning -could be airlock in the system try bleeding it-
Sep 2, 2009 at 2:56 PM
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