Question: I want to program keys and key fobs 2015 and up GM sierra/ Silverado, can obdstar odomaster support?
Answer: NO, please use OBDSTAR x300dp plus, ODO Master has no IMMO function.
Look at OBDSTAR x300 dp plus GM Sierra coverage:
SIERRA 1500
BLADE
2014-2016
SIERRA 2500
BLADE
2014-2016
SIERRA 3500
BLADE
2014-2015
Look at OBDSTAR x300 dp plus GM Silverado coverage:
SILVERADO 1500
2014-2015
SILVERADO 2500
2015
SILVERADO 3500
2015
For the testing images, the poster will update in the near future.
Enjoy.