i have a sierra saphire 1991 and on the dash board you have an outline of the car where it tells you if a door is open etc i keep getting a orange light then a red light come up at the front of the car they look like * but bigger could anyone tell me what these mean as im lost.

trevor, March 2006

The'yr frost warning lights (meant to be snowflakes). the orange one should come on at abput 4 degrees C, and the red one at freezing point (outside temp). If they come on at other times, the sensors may need replacing.

Dave J D, March 2006