'05 Z-71 crew-cab 5.3 appx 56XXX miles
When I turn the steering wheel (left or right) while moving, there is a knocking noise that I can feel through the steering wheel. Sometimes it is louder than others and on bumpy roads it gets bad. Is this a bad tie-rod, ball-joint or somethign else. I admit that I don't know jack mechanically so I don't want to get bent over when I eventually take this in for repair. Thanks in advance for the replies
It's the intermediate steering shaft. You can have them regrease it, but the noise will eventually come back. Gm is supposed to have a revised shaft for this.
I replaced mine with a Borgeson intermediate shaft.
Any cost to regrease? Better to replace?
the grease pack only costs about $10, then about half hour labor.
I'm not sure want the new Gm shaft cost.
The Borgeson shaft is over $200.
yeh its the intermediate shaft,mine did it about 6 months after buying it new.
mods:2004 sierra ext sb,20s ,big brake kit w,hawk pads,air bagged,2006 6.0 lq4 swap,vortec supercharged10psi, air to water intercooled w/ dual electric fans on it ,snow meth injection kit,60lbers, e-fans ,big radiator swap ,cam 218 /222 548/550 comp .hardened prs .1.85 comp roller rockers ,guideplates ,crane double springs,trans 4l65e built .pacesetter l/ts true duals w/x pipe and magnaflows,14 bolt rearend swap ,3.73s,aroemotive fuel pump system w/elec.fuel controller and bypass regulator a/n fittings, taylor 10.5s interceptor gauge,aem w/b a/f ,autometer boost/vac NELSON 93 OCTANE TUNED .
Thanks alot. If it's DIY is there a tutorial or anything else I can use to get it done myself? If not, I'll prolly have it done by a mech.
post # 7 here explains it pretty good.
Steering shaft service - FSC Forum
If you do this yourself, make sure you strap the steering wheel down so that it does not turn, or you will ruin the clock spring in the column!
You da man, Foggy! I will be definately remember you when any other ?'s arise.
Well, I called around to the three local stealerships and found that the truck kit was no longer available. I did a little more reading last night and found that I basically have three options:
1- Get a new ISS and put it in myself w/ the help of a mech friend.
2- Get some good high temp gun grease or wheel bearing grease and lube it myself.
3- Drill and screw in a 1/4" grease nipple and fill it as needed.
I'd probably get a new ISS if I knew that if it failed they'd replace it at no charge. I'd appreciate more guidance on this.
drill a 1/8" hole and use a needle type grease gun fitting to fill it from the top. Use moly grease. The bad thing is it will not collapse in a front end accident if you fill it with grease.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
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