Tranny Linkage Issue...

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Tranny Linkage Issue...

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Tranny Linkage Issue... - 4/19/2008 8:45:59 PM

CWS

Posts: 241
Joined: 1/7/2008
Status: offline

Here's one for the books....

Went to leave work Friday night, got in the new H3, turned the ignition key and.......nothing....no solenoid clicks...nothing. While fighting down a WTF panic, I also discovered that the shifter lever was locked down tighter than a bank vault. The shifter button would not depress the level would not move.

Finally pushed the ONSTAR and was in process with being hooked up with Mr. Fixit (roving Hummer guy) when I discovered that if I pushed the shift lever towards the dashboard slightly (about 1/4 inch) while turning the ignition key, the H3 would start. After the H3 started, I also discovered that if I kept the pressure towards the dash the button on the shift lever would work and now everything operated as it was supposed to. Thanked both onstar and Mr. Fixit (who had never heard of my problem) and went on my way.

This whole scenario (minus the onstar contact) has happened several more times, but now I have a process that works. I'm calling the dealer on Monday AM and let them sort it out. I didn't find anything in 'search' so I'm asking if anyone has ever had an issue similar to this ??

It's an '08 Alpha, so that means an automatic tranny.

Cliff

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Solar Flare H3 Alpha; adventure pkg, painted grille, sunroof, roof marker lights, rock rails, undercarriage protection, black brush guard, lower grille lights, backup camera, flux capacitor, fender flares, tactical wheels and assist steps.

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RE: Tranny Linkage Issue... - 4/19/2008 8:48:52 PM

rhill20

Posts: 4549
Joined: 10/27/2007
From: Delaware, Ohio GO BUCKS!
Status: offline

Sounds odd, but should be simple fix I would think. That's why they all come with warranties.

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RE: Tranny Linkage Issue... - 4/20/2008 8:36:57 AM

H34me

Posts: 132
Joined: 11/24/2007
Status: offline

Sorry to hear about the problems Cliff. Really strange situation. Please let us know what the dealer tells you.

H34me

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Post #: 3

RE: Tranny Linkage Issue... - 4/20/2008 8:42:01 AM

solarflare

Posts: 703
Joined: 1/3/2008
Status: offline

CWS,
I have a quick question...does your shifter button pop all the way out when it's in drive? If mine is in park the button comes out about 1", but in reverse or drive, it only comes out about a 1/2".....not sure if that is normal. I haven't had any issues with not starting though.........

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2005 HUMMER H2 SUV SE

"Never Give Up!"

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RE: Tranny Linkage Issue... - 4/20/2008 6:22:34 PM

nethevia

Posts: 2
Joined: 6/14/2007
Status: offline

I have a 07 H3, This past weekend on the trail the linkage popped off the tranny. There is a short arm on the trans with a ball on the end the cable side has a socket (ball and socket) and some weird spring attached to the cable. I was able to put it back together with some wire ties.
not that this helps you at all, i just thought i'd chime in.

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2007 Victory Red H3 Tactical Edition, **** Cepek 33". DIY Rock Rails, Leveled, Purple Cranium Diff Guard.

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RE: Tranny Linkage Issue... - 4/21/2008 8:00:02 AM

CWS

Posts: 241
Joined: 1/7/2008
Status: offline

quote:

ORIGINAL: solarflare

CWS,
I have a quick question...does your shifter button pop all the way out when it's in drive? If mine is in park the button comes out about 1", but in reverse or drive, it only comes out about a 1/2".....not sure if that is normal. I haven't had any issues with not starting though.........

Hmmm..... Not sure about the innie and outie aspect of the shift lever button SF. I'll have to check that out when I get my H3 back.

I dropped her off this morning to my dealer, the service advisor saw and felt the issue firsthand when he went to get my mileage and then move the vehicle. We both noticed that I had 4300 miles and decided to do the first service and oil change, with Mobil 1 as the medium. Got an all black H3 for a ride as they think it'll take a full day to do everything.

I'll keep you all posted when I hear what the issue was.

Cliff

_____________________________

Solar Flare H3 Alpha; adventure pkg, painted grille, sunroof, roof marker lights, rock rails, undercarriage protection, black brush guard, lower grille lights, backup camera, flux capacitor, fender flares, tactical wheels and assist steps.

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Post #: 6

RE: Tranny Linkage Issue... - 4/21/2008 3:10:52 PM

CWS

Posts: 241
Joined: 1/7/2008
Status: offline

Well, I got her back and they said it was a intermittent short of a wire that went to the shift control. Apparently the wire in question was not where it was supposed to be and chafed causing a short condition. They replaced the wire and it now shifts like new, in fact better than new, the shifter appears to be tighter and more positive in its movement.

Solarflare; my button acts like what you described. In park, it's out about an inch and when 'in gear' it's out about 1/2 inch, also 1/2 inch in neutral.

All else is great, new Mobil 1, rotated tires and checked out from top to bottom.

Cliff

_____________________________

Solar Flare H3 Alpha; adventure pkg, painted grille, sunroof, roof marker lights, rock rails, undercarriage protection, black brush guard, lower grille lights, backup camera, flux capacitor, fender flares, tactical wheels and assist steps.

(in reply to CWS)

Post #: 7