H3 Navigation "wondering"

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H3 Navigation "wondering"

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Hummer >> Brand Reviews >> Audio Visual/Interior Modifications >> H3 Navigation "wondering"

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H3 Navigation "wondering" - 3/8/2007 6:13:57 PM

tarheel_34

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I bought a stock H3 navi unit off of eBay about 2 weeks ago (got a good deal on the unit, disc, and gps antenna) and at times the navigation unit tends to "wonder" it shows my rig going out to the middle of nowhere instead of being on the road where I actually am and I have to recalibrate the system... Does anyone know what would cause this? I'm thinking that I need to set the speeds up a little higher but I'm not sure...

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2007 Black H2 Lux 22" Rockstars, 37x13.50 KL71''s

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RE: H3 Navigation "wondering" - 3/8/2007 10:13:03 PM

ZX10R

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I just traded my 06 Lexus IS350 for my 07 H3 2 weeks ago. My Lex started to to do the same "wondering" , I had to recalibrate it. I know its a different car, but you should be able to recalibrate with no problem.

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2007 H3 Black on Black , Lux. & Adv. Pkg.
2006 ZX10R Ninja -Black (Full Akrapovic exhaust & Power Commander)

(in reply to tarheel_34)

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RE: H3 Navigation "wondering" - 3/10/2007 3:15:54 AM

gm_geek

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you may have issue with VSS wire or location of Your GPS antenna

(in reply to tarheel_34)

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