Are 2004 LB7 and 2004.5 LLY both considered 2004 models. If I buy a year/model unlock on my first 2004.5, will I have to use any more credits if I tune a 2004 LB7?
Thanks
Are 2004 LB7 and 2004.5 LLY both considered 2004 models. If I buy a year/model unlock on my first 2004.5, will I have to use any more credits if I tune a 2004 LB7?
Thanks
2005 Sierra Z71 SLT CCSB (LM7)
STS GT67, LPE GT 2-3, ASP Pulley, Delphi 42#, A'PEXi AVC-R, PLX SM-AFR, FLT Level 5 4L65E, PI Vig 2600, HP Tuners with 2-Bar SD OS (Plus some smaller mods)
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yes, you should be able to tune both with the year/model license...for instance if I were to buy the year/model license for Chevy Suburban / GMC Yukon & Denali 4.8, 5.3, 6.0, 8.1 I could tune any of those combo's...in your case there are two different engine combo's but its from the same year so you'll be able to tune them both![]()
It doesn't have to be perfect, it just needs to be done in two weeks...
A wise man once said "google it"