See my profile. I can give some suggestions:
Make sure your belt is on your water pump (not missing)
Your fan or fan clutch is bad
Your thermostat may be bad
Your lower radiator may be "squishy" (old) and the water pump is sucking it flat, restricting radiator "cooler" water into engine.
Radiator has internal buildup. Radiator shop clean/ replace
Can't leave this one out!---Whatever you have in front of the grill---is blocking airflow.
100,000,000 insects are imbedded in the radiator fins!
Go to Advance Auto or Autozone for FREE ASSISTACE. May can direct you to a "REASONABLE and REPUTABLE" radiator/ mechanic SHOP!
Keep me informed!
Wednesday, April 14th, 2010 AT 10:50 PM