2016 sierra 5.3 wont restore back up

bkampen123 · Post by **bkampen123** » Sat May 07, 2016 3:28 pm

i updated my software as instructed, did the 87 ocatne tune, at went well and installed, but then i get a high pitch squeel from the air intake ( i assume) now it will not restore the back up... what do i do from here?

Post by **mikel** » Tue May 10, 2016 1:08 pm

please post the info.xml file from the i2 drive.

Thanks

2016 sierra 5.3 wont restore back up

2016 sierra 5.3 wont restore back up

Re: 2016 sierra 5.3 wont restore back up