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-   -   jet module installation problem (http://www.elcovaforums.com/forums/showthread.php?t=36294)

Q8hummer 12-24-2008 08:35 PM

jet module installation problem
 
Hi guys, I bought jet (power control module-part #20710) from 4wheelparts.com for my 2007 h2, But the mechanic told me it was for yukon or tahoe not for h2!!! :(

Look at the pictures:






HUMTECH 12-24-2008 11:17 PM

Re: jet module installation problem
 
Part #20710 is for a 6.0L LQ4 which is what your hummer has in it. Same as a Yukon with a 6.0L.

Tex_h2 12-25-2008 05:56 AM

Re: jet module installation problem
 
Yeah, that will work. I have the same one for my H2. Even the instruction manual you get is for a Tahoe/Yukon.

Q8hummer 12-25-2008 10:41 PM

Re: jet module installation problem
 
Thanks guys
the instructions for colorado/canyon 2004-up!!!




but the question now is: does the h2 computers from 2003-2007 are the same???

Tex_h2 12-26-2008 02:25 AM

Re: jet module installation problem
 
YES THE CHIP WILL WORK. REMEMBER TO DISCONNECT YOUR BATTERY BEFORE INSTALL. SO, THE COMPUTER WILL RE-BOOT WITH THE NEW CHIP.

o2man98 12-26-2008 04:50 AM

Re: jet module installation problem
 
Quote:

Originally Posted by Tex_h2
YES THE CHIP WILL WORK. REMEMBER TO DISCONNECT YOUR BATTERY BEFORE INSTALL. SO, THE COMPUTER WILL RE-BOOT WITH THE NEW CHIP.


What kind of difference did you notice with the install of the JET chip?

Tex_h2 12-27-2008 12:10 AM

Re: jet module installation problem
 
I noticed quicker shifts, quicker off the line ( meaning sometimes at a stand still it would seem to be bit on the slow side, with the chip the h2 just gets up goes like it should. Plus, I also have a Volant intake CAI box/tube and a Granatelli MAF. The hummer isn't fast, but with these add on's it just moves better.

Rockyot 12-28-2008 07:13 PM

Re: jet module installation problem
 
any fuel mileage improvement?

Tex_h2 12-29-2008 01:40 PM

Re: jet module installation problem
 
No, but that wasn't my intentions.

Rockyot 01-01-2009 03:08 AM

Re: jet module installation problem
 
Any loss on the low end when off road or in 4 lo?

o2man98 01-08-2009 09:34 PM

Re: jet module installation problem
 
Does anyone have pictures of where they installed the JET chip? I pulled my ECM between the battery and engine and it does not look correct for the install.

o2man98 01-12-2009 02:24 AM

Re: jet module installation problem
 
Quote:

Originally Posted by Q8hummer
Hi guys, I bought jet (power control module-part #20710) from 4wheelparts.com for my 2007 h2, But the mechanic told me it was for yukon or tahoe not for h2!!! :(

Look at the pictures:







Did you get this installed? I ordered the same one for my 2007 and it does not match the ECM plugs.


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