Need help
#1
Teching In
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Join Date: Aug 2017
Location: Lbi nj
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Need help
Hi guys new to hp tuners and trying to download
a tune for 4.8l swap in my Silverado 5spd have stock 4.3 computer went to hp tuners and downloaded a few but every time I I go to write it says failed unlocked timed out. Anyone have stock tunes for 02 Silverado 4.8 5spd
a tune for 4.8l swap in my Silverado 5spd have stock 4.3 computer went to hp tuners and downloaded a few but every time I I go to write it says failed unlocked timed out. Anyone have stock tunes for 02 Silverado 4.8 5spd
#3
TECH Senior Member
iTrader: (2)
You can't write someone else tune without spending 2 credits on them.
I would advise against do that. Only use HP Tuners to copy over information you want and then write your tune back into the computer. Assuming you have already spent the 2 credits to unlock your computer. You should be able to use the segment swap feature to put a stock 4.8 engine side tune in your computer if the OS match.
If you do that and you still get issues, make sure you are using the most up to date 3.6 software found on your customer page. Or contact support directly.
I would advise against do that. Only use HP Tuners to copy over information you want and then write your tune back into the computer. Assuming you have already spent the 2 credits to unlock your computer. You should be able to use the segment swap feature to put a stock 4.8 engine side tune in your computer if the OS match.
If you do that and you still get issues, make sure you are using the most up to date 3.6 software found on your customer page. Or contact support directly.