Does 6 credits cover 99 to 07 Silverado or does 6 credits cover one year of that group ? So 6 credits unlock all 9 years or just one specific year in that group
Does 6 credits cover 99 to 07 Silverado or does 6 credits cover one year of that group ? So 6 credits unlock all 9 years or just one specific year in that group
A specific year.
2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.
If you don't post your tune and logs when you have questions you aren't helping yourself.
That's for one year model. It takes 30 credits to unlock all 99-06 V8 Truck/SUV
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