This is not an easy task. Get a factory shop manual from AUTOBOOKSONLINE.COM . It is about the only book with steering column information like what you need.
Check the flasher for the turn signals which is under the dash on the left side of the steering column . It is different from the emergency flasher.
Replace the whole arm on the steering column. Its a switch as well! He's right, these cars are known for steering column issues related to signals and horn.
Check bulbs they are double filamented smaller for brake/ turn signals Check the sockets for corrosion Check for power and ground to sockets Could be a problem in the steering column switch
Check bulbs or may be problem in steering column Check bulbs or may be problem in steering column Check bulbs or may be problem in steering column
it is located on top of your steering wheel column
The steering column.The steering column.
possible bad turn signal switch in the steering column or a bad ground on your turn signals.
The hazard flasher is for a '91 corsica is located in the convenience center. The turn signal flasher relay is behind the dash panel left of the steering column.
in the steering column behind the multifunction switch that works the turn signals wipers etc...
You do have to take the steering column apart including the air bags. Due to the possiblilty of deploying the air bags and the complicated steering column, I suggest you take it to a garage.