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Procedures:
Connect OBDSTAR X300 Key Master Plus to Chevrolet Lova 2012 by obd.
Enter menu to select "GM V31.28"
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OBDSTAR X300 DP Plus is the update version of OBDSTAR X300 DP PAD.OBDSTAR X300 DP Plus also called OBDSTAR X300 PAD2,is characterized by covering wide range of vehicles, featuring powerful function, and providing precise result. Through vehicle diagnostic OBD connector and variant mobile intelligent terminals, it achieves vehicle trouble diagnosis for full car model and full system vehicle.