Blazer crew, I need help. 4x4 problem

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Mar 3, 2007 | 08:56 PM

#21

drperry

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Joined: Jan 2007

Posts: 3,946

From: GP AB CA

RE: Blazer crew, I need help. 4x4 problem

Should be fairly close...

Drive up on blocks, it'll be eaiser to see underneath...

Mar 4, 2007 | 12:50 PM

#22

blazinloud

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Joined: Feb 2006

Posts: 3,333

From: Saskatoon, Canada

blazinloud is an unknown quantity at this point

RE: Blazer crew, I need help. 4x4 problem

no blocks.......but I'll use the curb

Mar 4, 2007 | 12:54 PM

#23

drperry

BF Veteran

Joined: Jan 2007

Posts: 3,946

From: GP AB CA

RE: Blazer crew, I need help. 4x4 problem

lol, well, if you can find a Neon that looks like it hasn't been moved in awhile...

Mar 4, 2007 | 12:56 PM

#24

blazinloud

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Joined: Feb 2006

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From: Saskatoon, Canada

RE: Blazer crew, I need help. 4x4 problem

LOL! my cousin!!!!!

he has a 00 neon and I think he's a little jealous of my Jimmy [8D]

Mar 4, 2007 | 01:15 PM

#25

drperry

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Joined: Jan 2007

Posts: 3,946

From: GP AB CA

RE: Blazer crew, I need help. 4x4 problem

lol!

He won't notice the tire tracks... *smiles innocently*

Mar 4, 2007 | 01:19 PM

#26

MNHawk

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Joined: Oct 2006

Posts: 457

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RE: Blazer crew, I need help. 4x4 problem

Quote:

ORIGINAL: 20Blazer00

Here is a picture of the front differential vacuum actuator diaphram:

[IMG]local://upfiles/1127/482CCDF5DD714FF9AF6F05C2680B5C74.gif[/IMG]

[IMG]local://upfiles/1127/B98922554B99411991BE75CA9800B03D.gif[/IMG]

This part is under the battery tray. And yes, its easier to get to if you do remove the battery and tray.
If you bumped it hard enough to knock out the bumper, I would check this and the line to the front axle (to lock/unlock the axle). I tore mine down again to do some more front end work. So I can take pictures of what I can for you and post them.
You also might want to check the vacumme check ball, if you slammed it hard enough, you might have cracked that. That is on the drivers side and is just a ball(6" dia)with one or two vacumme lines attached to it.

If your encoded motor you can hear clicking, I don't think it would be bad. Most of the time if these are bad, they wont click, there willbe just nothing at all. You also will want to check the plug to the actuator diaphram. And trace the line from there also to the front axle.