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GMWK2 02-11-2013 10:30 PM

56029423AK Sand Mode
Further to the sand mode failure issues that Australian owners have been suffering, I have become aware of a software upgrade with a Part Number of 56029423AK.

Is anyone able to throw any light on exactley what this software upgrade is and is it a USA maket item only?

brandnewslacker 02-16-2013 02:03 PM

Re: 56029423AK Sand Mode
I took my 2012 wk2 Laredo w/ all weather pkg in for my first oil change today. I asked them to scan Jeep for any software updates. They said everything was up to date.

I plan to take mine out on the Delaware beaches soon to get some practice on the surf before fishing picks up. I haven't used 4x4 ever, let alone on the sand and with the issues I've read on this forum I don't have 100% confidence.

Ill update if I run into issues ill be sure to update the forum.

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