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Bringing old thread up. Im wanting to change the remote start timer in my 2008 suburban. What is the cheapest tool to be able to read the .bin from the bcm?

Can either built a file from the sps files complete enough to flash the calibrations or you can read it using mode 23 and a J2534 device..

If you post up or pm your vin I can see if I have the files and I wrote some code to build a bin from the cache files.. That'll let you play at least..

3GNGK26K68G311489 Thank you for the help.

ironduke wrote:Can either built a file from the sps files complete enough to flash the calibrations or you can read it using mode 23 and a J2534 device..

If you post up or pm your vin I can see if I have the files and I wrote some code to build a bin from the cache files.. That'll let you play at least..

If you're missing any let me know and I'll check what I have

Here's your files straight from the cache. Here's your files after unpacking them. Here's your files put together into a bin.. What kind of runtime were you looking to get? Timer is in the System segment..

I was just trying to change it to 20 mins run time.