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- General H2 Discussion (http://www.elcovaforums.com/forums/forumdisplay.php?f=6)

- - Low Coolant? (http://www.elcovaforums.com/forums/showthread.php?t=39340)

sakislayer

04-09-2010 04:49 PM

Low Coolant?

So my wife is driving the 03' H2 and the LOW COOLANT comes up.... Just had the oil changed a month ago and mechanic checked it over.... Bad Sensor maybe? If so -- where do I get one?

mbdougl

04-09-2010 06:07 PM

Re: Low Coolant?

Is the coolant low? Is the temperature normal? I noticed my temperature creeping up when I couldn't get heat and it needed almost a gallon of coolant but I never got any message.

sakislayer

04-12-2010 04:34 AM

Re: Low Coolant?

My cousin is a mechanic and he looked at it.... Disconnected/reconnected the sensor wiring.... Temps were good as was the coolant level... He said the sensor is going bad.... Evidently it's a known problem with GM vehicles... It's like $65 for the new overflow bottle with the sensor....

ROUSHDEMON

04-12-2010 05:20 AM

Re: Low Coolant?

AHH. SOAB! mine does the same thing but not all the time and I kept checking it, thanks for the tip.

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