I am looking at buying a hypertech programmer 3 (part##30033 2006-2007,SN: 1217002 REV: 26.04.032.07 ) for my 05 dmax,will it work?? I had previously bought one with part#30029 (http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=170614813128&ssPageName=STRK:MEWAX:IT) but did not work on my 05! Any help would be great!!

I would suggest you set your sights a little higher.

The part number 30029 should work for an 05 if you purchase one and it doesnt work you would need to contact our tech dept. I should work.