I have an 02 Blazer that im trying to replace the turn signal switch. I've tried Haynes Manual and this website as well. Does anyone know how to do this? Thanks

 

it's kinda tricky, but i've done it a few times...

here's the procedure i used (from another blazer forum...)
http://www.automotiveforums.com/vbul...d.php?t=577320

the only real differences i did:
no need to remove the key tumbler trim
disconnect the headlight switch harness and get that piece out of the way
to remove the plastic column trim, remove the bottom piece first by pulling the passenger side towards the front of the truck. it will unhook and then it can be unsnapped. take out those tiny torx bolts (male head - mine only had one instead of 2). then with the column tilted all the way down, lift up over the hazard switch. you have to kinda squeeze it and pull firmly and it will pop out.

good luck!