cracked cross member.... - Maintenance and Repair Forum

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cracked cross member....
Wednesday, September 30, 2009 8:17 PM
Yea well the car was acting a little goofy today so i jacked it up found a nice crack in the crossmember?, (the part the control arm goes into) I hope thats what it is callled . Just wanted to ask if and 3rd gens have the same and if i should just buy a used one or something. Pls let me know and Ill try to get pics in the morning






Re: cracked cross member....
Thursday, October 01, 2009 9:02 AM
here is the pics... Still need to know if all third gens have the same crossmember or not and where would be a good place to get one?













Re: cracked cross member....
Thursday, October 01, 2009 1:55 PM
None of the under-body components should have changed, but damn!!! I can't believe that crack...I'd say you got pretty lucky in finding it when you did. I would still recommend getting one from your model year, though--negates some of the uncertainties. Any salvage yard should have it.

I'm having trouble envisioning that piece right now, but isn't it part of the cradle that the motor sits on? Unless I'm forgetting something, it'd be a relatively time-consuming repair to replace that.






Re: cracked cross member....
Thursday, October 01, 2009 5:47 PM
wow yea, good thing to found that, pretty badass crack.

all years are the same sub frame, just looks for ones with the least rust and best condition at the junkyard.

there's 4 big bolts(that can sometimes be a bitch) holding the sub frame to the car, your going to need to take the 2 bolts outta the steering rack and tie the steering rack up in the car, than get the 2 balls joints separated from the steering knuckles as-well as the tie-rod ends. remove the lower dog bone from the motor and you should be good to drop.





Re: cracked cross member....
Friday, October 02, 2009 5:11 AM
Gary Frank wrote:wow yea, good thing to found that, pretty badass crack.

all years are the same sub frame, just looks for ones with the least rust and best condition at the junkyard.

there's 4 big bolts(that can sometimes be a bitch) holding the sub frame to the car, your going to need to take the 2 bolts outta the steering rack and tie the steering rack up in the car, than get the 2 balls joints separated from the steering knuckles as-well as the tie-rod ends. remove the lower dog bone from the motor and you should be good to drop.


There is also 2 big bolts up inside the supports that are behind the axles.
And the drivers side also has the radiator support bracket bar thing(name?).

I found it easier to take out the 3 bolts that hold the ball joints to the control then separate them from the steering knuckle.


I've had to drop and raise it up several times putting the tranny in the Z.


<img src="http://www.majhost.com/gallery/HCAJosh/crap/shooshined.jpg">
- putting the pieces back together -

Re: cracked cross member....
Friday, October 02, 2009 4:52 PM
03-05 has an extra reinforcement across the backside.

regardless of what year/ model/ engine jbody its from, they will bolt in with no problem.





Re: cracked cross member....
Friday, October 02, 2009 5:00 PM
I have one sitting in my garage I need to get rid of.

Good shape, Slight surface rust. I'm in MI.


Personally, I would weld it first. If it comes back, then I would replace it





Re: cracked cross member....
Saturday, October 03, 2009 4:23 PM
DaFlyinSkwir(LS61) /PJ/ OEM+ wrote:03-05 has an extra reinforcement across the backside.

regardless of what year/ model/ engine jbody its from, they will bolt in with no problem.


thank you that is some handy info right there!


Mike (JBOSB) wrote:I have one sitting in my garage I need to get rid of.

Good shape, Slight surface rust. I'm in MI.


Personally, I would weld it first. If it comes back, then I would replace it


Its cracked on the bottom and the top and is rusted really bad. otherwise thats what i would have done

but any way how much do you want for yours and what year is it from?






Re: cracked cross member....
Saturday, October 03, 2009 4:29 PM
95,

Just let me know what it's worth to ya. Still has the control arms, knuckles, sway bar, steering rack, and other misc. @!#$ left on it. Good shape, no bends.

Got anything you would trade?





Re: cracked cross member....
Saturday, October 03, 2009 5:31 PM
Mike (JBOSB) wrote:95,

Just let me know what it's worth to ya. Still has the control arms, knuckles, sway bar, steering rack, and other misc. @!#$ left on it. Good shape, no bends.

Got anything you would trade?


Idk exactly, I can get one for 150 through my GFs Dad (he is a mechanic at a ford stealer ship).

but price really isnt the problem grand rapids is 2 and half hours away from me and with out my main transportation it would be really hard for me to get out there.

Ill let you know but i think im going to try to find something nearby preferably one from an 03+ if possible now (thanks PJ )



Re: cracked cross member....
Saturday, October 03, 2009 5:42 PM
Why not trying to weld it? just as good as a used sub frame,with a lot less work.



Re: cracked cross member....
Saturday, October 03, 2009 5:48 PM
blue02zee24 wrote:Why not trying to weld it? just as good as a used sub frame,with a lot less work.


Like I said there is 2 cracks one on the bottom (the one in the pictures) and one on top. because of this it has been flexing and moving to the point where when i was driving i felt the steering wheel move out of alignment and then when i hit the brakes it popped back into alignment (this how i found out about the crack). I have had 2 mechanics look at it and they both think i should get a new one.



Edited 1 time(s). Last edited Saturday, October 03, 2009 5:54 PM


Re: cracked cross member....
Saturday, October 03, 2009 6:46 PM
ok i looked up the price of an new engine cradle on www.gmpartsdirect.com and it only 184 bucks and shipping is not to bad.

Part # 22732551

im going to e-mail them to make sure its the right part number but for a brand new subframe it sound decent to me

oh and its for 2004 too


Edited 1 time(s). Last edited Saturday, October 03, 2009 6:50 PM


Re: cracked cross member....
Monday, October 05, 2009 8:59 AM
DaFlyinSkwir(LS61) /PJ/ OEM+ wrote:03-05 has an extra reinforcement across the backside.

regardless of what year/ model/ engine jbody its from, they will bolt in with no problem.


I think you mean this (16)... It was not just on "03-05." This was found on 95-04. And on GMPD it was under Sunfire.
Your piece will run $300 new at GMPD.




>>>For Sale? Clicky!<<<
-----The orginal Mr.Goodwrench on the JBO since 11/99-----

Re: cracked cross member....
Monday, October 05, 2009 10:32 AM
Mr.Goodwrench-G.T. wrote:
DaFlyinSkwir(LS61) /PJ/ OEM+ wrote:03-05 has an extra reinforcement across the backside.

regardless of what year/ model/ engine jbody its from, they will bolt in with no problem.


I think you mean this (16)... It was not just on "03-05." This was found on 95-04. And on GMPD it was under Sunfire.
Your piece will run $300 new at GMPD.



Thanks well I still am having a hard time finding the proper part number, I sent them a confirmation e-mail and I got a picture with a couple numbers highlighted that couldn't even see.





so yea thats were i'm at
i guess if i cant get one from GMPD then ill just snatch up the one from the junk yard




Re: cracked cross member....
Monday, October 05, 2009 2:04 PM
Well I got another e-mail from GMPD and well apparently i got the part # right it just includes that bolt labeled as 42 as well

what I find funny is the 95-02 on is $250 and the 03-05 is $180

so I can I get a confirmation that the 03-05 will work?

I checked around and what not and there is no reason it shouldnt im just paranoid



Edited 1 time(s). Last edited Monday, October 05, 2009 2:26 PM


Re: cracked cross member....
Tuesday, October 06, 2009 10:42 AM
ok my dad help me find out more, this is the email I got. I going to see if I can get a diagram:


Yes, what you have been told is correct ... there is a reinforcement (looks similar to a skid plate) on the front of the part that is fairly beefy ... 2.1 mm thick stamped part.

It weighs about a pound and has some significant structural form to the part. It spans almost the entire distance from LH rail to RH rail.

From looking at the drawing all of the mounting holes appear to be the same, but for some reason the service engineer has deemed that the 22732551is only for 2003 - 2005 model years.

I don't see anything that would not fit, but the Service Technician should know whether the 2 are compatible.

From a cursory look it appears that the 22722551 part would fit OK, but I would feel bad if you bought it and it did not fit.

Hope that helps.

John (blah)

Dimensional Data Management

Location: VEC Tower - Cube # blah
Phone: 248-(blah-blah)
E-Mail: john.(blah)@gm.com




Re: cracked cross member....
Tuesday, October 06, 2009 8:50 PM
You have a 2.4L so the 03-05 front K member should work. If you had the 2.2L then it would not. All the mounting locations would be the same with the exception of the two locations for the exhaust hangers on the 2.2L.



Re: cracked cross member....
Wednesday, October 07, 2009 12:19 AM
I also found out there has been 6 revisions to the engine cradle since 95, most being extra reinforcement in areas were cracks appear.

One of these revisions is were my cracked formed.... lol



Re: cracked cross member....
Monday, October 19, 2009 3:58 PM
thought you might wanna see why it couldn't be welded...










but the new one is in and she is back on the road yay!



Re: cracked cross member....
Sunday, February 28, 2010 6:46 AM
wow thats bad...


but that new one is sexy


<img src="http://www.majhost.com/gallery/HCAJosh/crap/shooshined.jpg">
- putting the pieces back together -


Re: cracked cross member....
Sunday, February 28, 2010 6:58 AM
How much did your new one end up costing? and part number?




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