Questions & Answers

Updating INT-SL+ Firmware

0 votes
2006 Chev Silverado 2500hd, INT-SL+ will not complete programming (light goes off but will not flash to confirm sync/communication).

Hardware Vr. 2

Firmware Vr. 3.01

Date: 02/2016

Do I need a firmware update? Can I download the flashlink software and buy the tool to do it myself?

Thanks

Len
asked Nov 16, 2018 in Chevrolet by Leonard Barron (130 points)

1 Answer

0 votes
No you already have the right firmware.
answered Nov 17, 2018 by Mathieu Bertrand Collin (62,040 points)
Thanks...I'll double check my wiring.
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