I have a 1997 gmc sonoma with a 4.3 and manual trans. In the vehicle list i see a 1998 4.3 sonoma listed. Will the software be able to tune my 1997 sonoma?
I have a 1997 gmc sonoma with a 4.3 and manual trans. In the vehicle list i see a 1998 4.3 sonoma listed. Will the software be able to tune my 1997 sonoma?
No, because the 97 computer isn't supported.
If you somehow made the 98 computer/harness function in your 1997 body, then you could tune that.
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.