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It doesn't have to be perfect, it just needs to be done in two weeks...
A wise man once said "google it"
No eta.
It doesn't have to be perfect, it just needs to be done in two weeks...
A wise man once said "google it"
what about the 2020 silverado rst 5.3
It's on their website. Break out your check book.
https://www.hptuners.com/product/e90...hange-service/
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.
ETA yet?