chevy 97 1500

1997 CHEVROLET TRUCK
135,000 MILES • V8 • 4WD • AUTOMATIC
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ABBYSMOLLY
  • MEMBER
  • 1 POST
tempeture gage fluctuating from 160 to 195 all the time.put intake gaskets thermostat ,manual tempeture gage please help ,
Dec 30, 2010 at 10:18 PM
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RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
Test the thermostat and Engine Coolant Temperature (ECT) Sensor (5.0L VIN M & 5.7L VIN R)On top right front of engine, near thermostat housing.
Dec 30, 2010 at 11:00 PM
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DAVE'S BIG BACKYARD!
  • EXPERT
  • 262 POSTS
might be a pluged radiator or bad water pump.
Dec 31, 2010 at 1:16 AM
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