I had my steering wheel off and I broke the little plastic tit that has the wires for the horn. I need to remove the air bag coil assembly to get at the horn part. There is a warning on it saying to refer to the GM manual for removal instructions. Has anyone done this? I would imagine if anyone has replaced a turn signal switch they would have had to go that far in. Can someone give me some pointers. Car is a 97 Z28. Thanks.

Bill