1995 Vauxhall Astra 6 cyl Front Wheel Drive Manual
when I go to turn the heater on in the car, it will only work when the switch is turned to 4 or full on turn it to 3, 2, or 1 and it won't work. What could it be and is it easy to fix. The car is a 1.6 R reg astra.
many thanks duncan.