Gage shows overheating

Tiny
TOOLIEBIRD
  • MEMBER
  • CHEVROLET LUMINA
1997 Chevy Lumina 65,000miles. The temperature gage keeps going uptohot then goes to normalwhen I amdriving. I put in cooling system sealer and it worked foraweek. I replaced the hoses, new coolant temperature sensor, water pump and thermostat. I alsoreplaced the computer. I need toknow why the temperature gage still goes uptohot then back down to normal then backtohot.
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Friday, June 2nd, 2006 AT 6:22 PM

1 Reply

Tiny
NICKHEADZ34
  • MEMBER
Bad ground in the guages wire.
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Saturday, October 2nd, 2010 AT 10:19 PM

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