I have searched for info on these little radio buttons with no results. How do you replace them and can you buy the individual buttons? I have used the volume and search button so much that the edges wore white. Minor distraction that I would like to fix. Thanks for any input.

Steering Wheel Control Switch Assembly Replacement

<A href="http://service.gm.com/servlets/BlobShtml?ShtmlFile=824828&evc=sm&pubid=297&cellId=58862&mspsdsubkey=2170#ss1-824828">Removal Procedure

<LI type=1>Remove the steering wheel. Refer to Steering Wheel Replacement (http://service.gm.com/servlets/CellHandler?CellId=58813&RefDoc=824828&evc=sm) .
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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=755486)
<LI type=1>Remove the shroud retaining screws from the back of the steering wheel. <LI type=1>Remove the shroud from the steering wheel.
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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=755485)
<LI type=1>Position a blunt ended tool into the wire harness cavity (1) and apply moderate pressure in order to partially remove the steering wheel control switch from the steering wheel.
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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=652807)
<LI type=1>Disconnect the steering wheel control switch electrical connector. Important: The bulbs in the steering wheel control switches are not serviceable. The switches should be replaced only as an assembly.


Remove the steering wheel control switch from the steering wheel.
<A href="http://service.gm.com/servlets/BlobShtml?ShtmlFile=824828&evc=sm&pubid=297&cellId=58862&mspsdsubkey=2170#ss2-824828">Installation Procedure


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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=652807)
<LI type=1>Position the steering wheel control switch to the steering wheel. <LI type=1>Connect the electrical connector to the steering wheel control switch. <LI type=1>Install the steering wheel control switch into the steering wheel, ensuring the retaining tabs are fully seated.
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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=755486)
<LI type=1>Install the shroud to the steering wheel. Notice: Refer to Fastener Notice (http://service.gm.com/servlets/CellHandler?CellId=10105&RefDoc=824828&evc=sm) in Cautions and Notices.

<LI type=1>Install the shroud retaining screws to the steering wheel.
Tighten
Tighten the screws to 2 N·m (18 lb in).

Install the steering wheel. Refer to Steering Wheel Replacement (http://service.gm.com/servlets/CellHandler?CellId=58813&RefDoc=824828&evc=sm) .



Steering Wheel Replacement

<A href="http://service.gm.com/servlets/BlobShtml?ShtmlFile=822725&pubid=297&evc=sm&cellId=58813#ss1-822725">Tools Required

J 1859-A (http://service.gm.com/servlets/RetrieveTif?pic=802) Steering Wheel Puller

J-36541-A (http://service.gm.com/servlets/RetrieveTif?pic=209941) Steering Wheel Puller Adapter

J 42578 (http://service.gm.com/servlets/RetrieveTif?pic=176738) Steering Wheel Puller Legs

<A href="http://service.gm.com/servlets/BlobShtml?ShtmlFile=822725&pubid=297&evc=sm&cellId=58813#ss2-822725">Removal Procedure

<LI type=1>Disable the supplemental inflatable restraint (SIR) system. Refer to SIR Disabling and Enabling Zone 3 (http://service.gm.com/servlets/CellHandler?CellId=73107&RefDoc=822725&evc=sm) in SIR. <LI type=1>Remove the inflator module. Refer to Horn Switch Replacement (http://service.gm.com/servlets/CellHandler?CellId=70061&RefDoc=822725&evc=sm) in SIR. <LI type=1>Remove the horn switch. Refer to Horn Switch Replacement (http://service.gm.com/servlets/CellHandler?CellId=70061&RefDoc=822725&evc=sm) . <LI type=1>Make an alignment mark in order to note the relationship of the steering wheel to the steering shaft. <LI type=1>Remove the steering wheel nut.
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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=649307)
Remove the steering wheel using: <TABLE border=0><TBODY><TR><TD vAlign=top> • </TD><TD vAlign=top>J 1859-A (http://service.gm.com/servlets/RetrieveTif?pic=802) (1) with </TD></TR></TBODY></TABLE>
<TABLE border=0><TBODY><TR><TD vAlign=top> • </TD><TD vAlign=top>J-36541-A (http://service.gm.com/servlets/RetrieveTif?pic=209941) (2) or J 42578 (http://service.gm.com/servlets/RetrieveTif?pic=176738) (2) </TD></TR></TBODY></TABLE>
<A href="http://service.gm.com/servlets/BlobShtml?ShtmlFile=822725&pubid=297&evc=sm&cellId=58813#ss3-822725">Installation Procedure

<LI type=1>Align the marks made during the removal of the steering shaft and the steering wheel.
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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=245807)
<LI type=1>Install the steering wheel onto the steering shaft. Notice: Refer to Fastener Notice (http://service.gm.com/servlets/CellHandler?CellId=10105&RefDoc=822725&evc=sm) in Cautions and Notices.

<LI type=1>Install the steering wheel nut to the steering shaft.
Tighten
Tighten the nut to 40 N·m (29 lb ft).

<LI type=1>Install the horn switch. Refer to Horn Switch Replacement (http://service.gm.com/servlets/CellHandler?CellId=70061&RefDoc=822725&evc=sm) . <LI type=1>Install the inflator module. Refer to Inflatable Restraint Steering Wheel Module Replacement (http://service.gm.com/servlets/CellHandler?CellId=57810&RefDoc=822725&evc=sm) in SIR.
Enable the SIR system. Refer to SIR Disabling and Enabling Zone 3 (http://service.gm.com/servlets/CellHandler?CellId=73107&RefDoc=822725&evc=sm) in SIR.
Horn Switch Replacement

<A href="http://service.gm.com/servlets/BlobShtml?ShtmlFile=822718&pubid=297&evc=sm&cellId=70061#ss1-822718">Removal Procedure


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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=399638)


Caution: When performing service on or around the SIR components or the SIR wiring, follow the procedures listed below in order to temporarily disable the SIR system. Failure to follow the procedures could result in the following: <TABLE border=0><TBODY><TR><TD vAlign=top> • </TD><TD vAlign=top>Air bag deployment </TD></TR></TBODY></TABLE>
<TABLE border=0><TBODY><TR><TD vAlign=top> • </TD><TD vAlign=top>Personal injury </TD></TR></TBODY></TABLE>
<TABLE border=0><TBODY><TR><TD vAlign=top> • </TD><TD vAlign=top>Otherwise unneeded SIR system repairs </TD></TR></TBODY></TABLE>


<LI type=1>Disable the SIR system. Refer to SIR Disabling and Enabling Zone 3 (http://service.gm.com/servlets/CellHandler?CellId=73107&RefDoc=822718&evc=sm) in SIR. <LI type=1>Remove the inflatable restraint steering wheel module. Refer to Inflatable Restraint Steering Wheel Module Replacement (http://service.gm.com/servlets/CellHandler?CellId=57810&RefDoc=822718&evc=sm) in SIR. <LI type=1>Remove the horn plunger from the steering column by pressing inward to the stop and rotating the horn plunger 90 degrees.
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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=776565)
<LI type=1>Disconnect the captured screws (1,4) to the horn contact plate (2) from the steering wheel (3).
Remove the horn switch (2) from the steering wheel (3).
<A href="http://service.gm.com/servlets/BlobShtml?ShtmlFile=822718&pubid=297&evc=sm&cellId=70061#ss2-822718">Installation Procedure


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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=776565)
<LI type=1>Install the horn switch (2) to the steering wheel (3). Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

<LI type=1>Connect the captured screws (1,4) from the horn contact plate (2) to the steering wheel (3) .
Tighten
Tighten the screws to 5.5 N·m (50 lb in).


http://service.gm.com/engif/000/000/399/399638.gif
http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=399638)
<LI type=1>Install the horn plunger to the steering column. <LI type=1>Install the inflator module. Refer to Inflatable Restraint Steering Wheel Module Replacement (http://service.gm.com/servlets/CellHandler?CellId=57810&RefDoc=822718&evc=sm) in SIR.
Enable the SIR system. Refer to SIR Disabling and Enabling Zone 3 (http://service.gm.com/servlets/CellHandler?CellId=73107&RefDoc=822718&evc=sm) in SIR.
Inflatable Restraint Steering Wheel Module Replacement

<A href="http://service.gm.com/servlets/BlobShtml?ShtmlFile=868565&pubid=297&evc=sm&cellId=57810#ss1-868565">Removal Procedure

Caution

Refer to SIR Caution (http://service.gm.com/servlets/CellHandler?CellId=10110&RefDoc=868565&evc=sm) in Cautions and Notices.

Caution

Refer to SIR Inflator Module Handling and Storage Caution (http://service.gm.com/servlets/CellHandler?CellId=10135&RefDoc=868565&evc=sm) in Cautions and Notices.

<LI type=1>Disable the SIR system. Refer to SIR Disabling and Enabling Zone 3 (http://service.gm.com/servlets/CellHandler?CellId=73107&RefDoc=868565&evc=sm) . <LI type=1>Turn the ignition switch to the ON position in order to unlock the steering wheel. <LI type=1>Turn the steering wheel 90 degrees so the side of the SIR module is at the 12 o'clock position in order to gain access to the access holes behind the steering wheel.
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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=245788)
<LI type=1>Insert a flat-bladed tool into each access hole and push the leaf spring in order to release the notched pin that retains the inflator module.
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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=288763)
<LI type=1>Turn the steering wheel 180 degrees in order to gain access to the remaining access holes. <LI type=1>Insert a flat-bladed tool into the remaining access holes and push the leaf spring to release the notched pin that retains the inflator module.
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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=245799)
<LI type=1>Tilt the top of the inflator module rearward in order to gain access to the SIR wiring. <LI type=1>Disconnect the SIR lead wire from the clip on the inflator module. <LI type=1>Disconnect the SIR lead wire from the clip on the steering wheel.
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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=245795)
<LI type=1>Disconnect the connector position assurance (CPA) retainer. <LI type=1>Disconnect the electrical connector. Caution

Refer to SIR Inflator Module Handling and Storage Caution (http://service.gm.com/servlets/CellHandler?CellId=10135&RefDoc=868565&evc=sm) in Cautions and Notices.

<LI type=1>Remove the inflator module from the vehicle.
Fully deploy the module before disposal. If the module was replaced under warranty, fully deploy and dispose of the module after the required retention period. Refer to Inflator Module Handling and Scrapping (http://service.gm.com/servlets/CellHandler?CellId=63878&RefDoc=868565&evc=sm) .
<A href="http://service.gm.com/servlets/BlobShtml?ShtmlFile=868565&pubid=297&evc=sm&cellId=57810#ss2-868565">Installation Procedure


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http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=245795)
<LI type=1>Connect the SIR electrical connector. <LI type=1>Connect the CPA retainer to the SIR connector. <LI type=1>Install the SIR lead wire to the clip on the steering wheel. <LI type=1>Install the SIR lead wire to the clip on the inflator module.
http://service.gm.com/engif/000/000/245/245799.gif
http://service.gm.com/tif.gif (http://service.gm.com/servlets/RetrieveTif?pic=245799)


Important

Ensure that the SIR wires do not get pinched during installation of the inflator module.



<LI type=1>Press the inflator module into the steering wheel firmly enough that the module engages and latches the notched pins in the leaf springs. <LI type=1>Rotate the steering wheel back into the straight position. <LI type=1>Enable the SIR system. Refer to SIR Disabling and Enabling Zone 3 (http://service.gm.com/servlets/CellHandler?CellId=73107&RefDoc=868565&evc=sm) .
Connect the battery negative cable.

Black magic marker

Thanks Cobra, vanity just left the room. I did not think it would be this involved. maybe I'll try this operation this summer.

Its not that bad, I just wanted to make sure you had all the directions.

Is it possible to remove your existing steering wheel (with no controls) and replace with one with controls The dealer says no???

Never looked into it. Might have some different modules and such.