The time on the clock and the temperature gauge are not correct.

Asked by Debbie Jun 22, 2015 at 01:39 PM about the 2007 Buick Rendezvous CX FWD

Question type: Maintenance & Repair

The time on the clock and the temperature gauge are not correct. If I reset the clock it is fine for a couple of days and then it will be off by a couple of hours. The temp gauge is off by at least 40 degrees. I am concerned this is the start of bigger problems.

189,525

Paul answered 9 years ago

The dealer maybe able to reset the computer, because two things going at the same time seems odd.

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SLZPAR answered 9 years ago

On that temp gauge, what does it mean when it shows OC, where the temp is usually shown? I just had my water pump, radiator, thermostat three hoses replaced and was hoping I wouldn't have any more over heating issues. I noticed the OC, I turned off the AC, turned the heat on to try and cool the engine. What else do I need to be concerned with?

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