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.
have the same problem?
Friday, June 2nd, 2006 AT 6:22 PM