Remove the lense from the car then you will find a holder with all the bulbs in. change which ever bulb
Red
Under The Steering Wheel
this also illuminates when brake fluid is low either your brake pads are worn out or you have a leak
The shift light on a Vauxhall Corsa is a light that indicates whether or not you're driving in low gear. It is typically located right on the dash.
A spanner
Turn light switch clockwise
check your door contact
May depend on model, especially if an early model. My Corsa has two.
Drivers side dash, near the door.
1 reverse light and 1 tail light
easier to buy a complete new light mate
37