Over the last few weeks I have been getting intermittent problems with the check lights and panel lighting. For example the fuel guage intermittently reads zero and low fuel warning light comes on, even when the tank is full. Also the clock illumination comes on and off intermittently althought the clock is fine. Some of the check lights illuminate intermittently as well. All these things are not that frequent but irritating when they happen. The model is a '97 2.0 16v Super with climate control.