I really hope someone can help me..

I have a casablanca fan the pull switch stopped working so I went to Home Depot to buy a replacement.. I installed the wire exactly how they came out.. now it runs on only hi speed.
I have a black wire, yellow, pink & grey. I returned the switch and tried another one, that one worked only on slow, so I returned that one, and now we are back to hi speed.

Can anyone help me?

Thanks
Debbie

Are you getting a Casablanca replacement part or is this a universal switch. What happens when you pull the chain when its on high?

I am using a westinghouse 4 wire 3 speed replacement from Home Depot, when I install it ithe fan stays on High, I gets a little slower when I pull the chain, but doesn't shut off. Thank You

Get the correct replacement pullchain. From Casablanca Fan Repair (http://www.casablancafanrepair.com) or CeilingFanParts.com Home (http://www.ceilingfanparts.com) Then wire it exactly like the old one.

Ceiling fan pull chain replacement and repair - Ceiling Fans N More (http://www.ceiling-fans-n-more.com/ceiling-fan-pullchain-replacement-and-repair.php)