GM (Chevrolet · Cadillac · Buick) CAN Bus Reference
GM Global A platform uses High-Speed GMLAN at 500 kbps for powertrain and Low-Speed GMLAN at 33.3 kbps for body modules. Newer 2020+ models use a Vehicle Architecture (VA) with multiple CAN-FD buses.
791CAN Messages
6590Signals
9Source DBC files
cadillac_ct6_chassis.dbc 6 msgs, 23 signals
| ID | Message | DLC | Source ECU | Signals |
|---|---|---|---|---|
3380x152 | ASCMLKASteeringCmd | 6 | NEO | LKASteeringCmdActive, LKASteeringCmd, RollingCounter, SetMe1, LKASVehicleSpeed, LKASMode +1 more |
3400x154 | ASCMBLKASteeringCmd | 6 | NEO | LKASteeringCmdActive, LKASteeringCmd, RollingCounter, SetMe1, LKASVehicleSpeed, LKASteeringCmdActive2 +1 more |
3680x170 | EBCMFrictionBrakeStatus | 8 | K17_EBCM | FrictionBrakePressure |
5600x230 | EBCMRegen | 6 | K17_EBCM | Regen |
7890x315 | EBCMFrictionBrakeCmd | 5 | K17_EBCM | RollingCounter, FrictionBrakeMode, FrictionBrakeChecksum, FrictionBrakeCmd |
8230x337 | PACMParkAssitCmd | 7 | NEO | RollingCounter, SteeringWheelChecksum, SteeringWheelCmd |
cadillac_ct6_object.dbc 294 msgs, 2720 signals
| ID | Message | DLC | Source ECU | Signals |
|---|---|---|---|---|
1610xA1 | F_Master_Time_Sync | 7 | EOCM_F_FO | FTimeSyncMstrChksm, FTimeSyncMstrClock, SensorModeCmdLRR, SensorModeCmdSRR, SensorModeCmdFCamera, FTimeSyncMstrClockV |
2570x101 | USDT_Req_to_All_FO_ECUs | 8 | TestTool_FO | DgnInf |
2620x106 | LHT_AutoHighBeamAssistStatus_FO | 5 | EOCM_F_FO | NtVsnSysEnbld, VehMovState, NVSysPedDetCstReq, StrWhAngV, StrWhAngMsk, StrWhAng +6 more |
2640x108 | Inertial_Trigger_FO | 1 | EOCM2A_K1_FO | InrtlSnsrMstrTrgrSync |
3040x130 | Inertial1_Accel1_FO | 8 | _DOFIMU1_FO | MstrTrigSyncInrtl11, InrtlSnsr1VertAccV, InrtlSnsr1VertAcc, InrtlSnsr1LonAccV, InrtlSnsr1LonAcc, InrtlSnsr1LatAccV +2 more |
3060x132 | Inertial1_Accel2_FO | 8 | _DOFIMU1_FO | MstrTrigSyncInrtl12, InrtlSnsr1AccelFrm2Chksm, InrtlSnsr1YawAccV, InrtlSnsr1YawAcc, InrtlSnsr1RollAccV, InrtlSnsr1RollAcc +2 more |
3080x134 | Inertial1_Rates_FO | 8 | _DOFIMU1_FO | MstrTrgrSyncInrtl1Rte, Inertial1YawRteV, Inertial1YawRte, Inertial1RollRteV, Inertial1RollRte, Inertial1RteChksum +2 more |
3090x135 | LHT_CameraObjConfirmation_FO | 1 | VIS_FO | HiBmRecmnd, CtLghtDet |
3100x136 | Inertial2_Accel1_FO | 8 | _DOFIMU2_FO | MstrTrigSyncInrtl21, Inertial2VertAccV, Inertial2VertAcc, Inertial2LonAccV, Inertial2LonAcc, Inertial2LatAccV +2 more |
3120x138 | Inertial2_Accel2_FO | 8 | _DOFIMU2_FO | MstrTrigSyncInrtl22, InrtlSns2AccFrm2Chksm, InrtlSnsr2YawAccV, InrtlSnsr2YawAcc, InrtlSnsr2RollAccV, InrtlSnsr2RollAcc +2 more |
3200x140 | Inertial2_Rates_FO | 8 | _DOFIMU2_FO | MstrTgrSyncInrtl2Rte, Inertial2YawRteV, Inertial2YawRte, Inertial2RollRteV, Inertial2RollRte, Inertial2RteChksum +2 more |
3220x142 | DMS_RawMeasurement_Info1_FO | 8 | DMS_FO | DrvrEyeClosrRt, DrvrEyeClosrLft, DrvHeadPosZV, DrvHeadPosYV, DrvHeadPosXV, DrvrEyeClosrRtV +5 more |
3240x144 | DMS_RawMeasurement_Info2_FO | 8 | DMS_FO | DrvrMonFrmNum, DrvrMntrSysVTP, DrvrMonSysEngStV, DrvrMonSysEngSt, DrvrMonFrmNumV, DrvrHeadRotAngZV +8 more |
3260x146 | DMS_Eye_AOI_Info_FO | 6 | DMS_FO | DrvrMontSysInit, DrvrMontSysAvlbl, DrvrMontMdlDatFlshProgrs, DrvrMonEngRecvrFltCodARC, DrvrAttnStatChksm, DrvrAttnStat +7 more |
3280x148 | Vehicle_Info_FO | 5 | EOCM2A_K1_FO | StrWhAngGrd, TrnsShftLvrPos, StrWhAng_148, TrnsShftLvrPosV, StrWhAngV_148, StrWhAngMsk_148 +2 more |
3520x160 | Map_Path_Correction_FO | 6 | EOCM2A_K1_FO | ExptNxtTrnstnDir, MstProbLnV, MstProbLn, PathCrtnChcksm, PathCrtnARC, EgoLnCurvV +6 more |
3540x162 | Map_Retrans_Request_FO | 1 | EOCM2A_K1_FO | HrznPrvdRstRq, ADASISRwDtMplxdCycCnt, ADASISMsgTypRetrans |
3560x164 | Map_Pos_Correction_FO | 4 | EOCM2A_K1_FO | LongErrPstn, LatErrPstn, PstnErrChcksm, PstnErrARC |
5770x241 | USDT_Req_to_VIS | 8 | TestTool_FO | DgnInf |
5780x242 | USDT_Req_to_LRR | 8 | TestTool_FO | DgnInf |
5790x243 | USDT_Req_to_LFSRR | 8 | TestTool_FO | DgnInf |
5800x244 | USDT_Req_to_6DOFIMU1_FO | 8 | TestTool_FO | DgnInf |
5810x245 | USDT_Req_to_DMS_FO | 8 | TestTool_FO | DgnInf |
5820x246 | USDT_Req_to_RFSRR | 8 | TestTool_FO | DgnInf |
5840x248 | USDT_Req_to_6DOFIMU2_FO | 8 | TestTool_FO | DgnInf |
5860x24A | USDT_Req_to_EOCM2A_K1_FO | 8 | TestTool_FO | DgnInf |
5870x24B | USDT_Req_to_FEOCM_obj | 8 | TestTool_FO | DgnInf |
5880x24C | USDT_Req_to_EOCM2B_K1_FO | 8 | TestTool_FO | DgnInf |
5900x24E | USDT_Req_to_Free_4E_FO | 8 | TestTool_FO | DgnInf |
5920x250 | USDT_Req_to_EOCM2A_IMX6_FO | 8 | TestTool_FO | DgnInf |
5970x255 | USDT_Req_to_VIS2_FO | 8 | TestTool_FO | DgnInf |
5980x256 | USDT_Req_to_EOCM2B_IMX6_FO | 8 | TestTool_FO | DgnInf |
6000x258 | USDT_Req_to_LRSRR | 8 | TestTool_FO | DgnInf |
6010x259 | USDT_Req_to_RSRR | 8 | TestTool_FO | DgnInf |
6020x25A | USDT_Req_to_RRSRR | 8 | TestTool_FO | DgnInf |
6040x25C | USDT_Req_to_AMM_FO | 8 | TestTool_FO | DgnInf |
6060x25E | USDT_Req_to_EOCM2B_K2_FO | 8 | TestTool_FO | DgnInf |
6070x25F | USDT_Req_to_NVS_FO | 8 | TestTool_FO | DgnInf |
6080x260 | PPS_ElevHdSpd_FO | 8 | EOCM2A_K1_FO | PPSVel, PPSVelV, PPSElvHedngSpdBrstID, PPSElvHdengSpdChksm, PPSHedngV, PPSHedng +2 more |
6090x261 | PPS_PosLat_FO | 6 | EOCM2A_K1_FO | PPSLatV, PPSLatChksm, PPSLatBrstID, PPSLat |
6100x262 | PPS_PosLong_FO | 6 | EOCM2A_K1_FO | PPSLongBrstID, PPSLong, PPSLongV, PPSLongChksm |
6110x263 | PPS_SigAcqTime_FO | 6 | EOCM2A_K1_FO | PPSSigAqTmBrstID, PPSSigAcqTmV, PPSSigAcqTm, PPSSigAqTmChksm |
6120x264 | PPS_Time_FO | 8 | EOCM2A_K1_FO | PPSTmdayV, PPSCldrDayV, PPSCldrDay, PPSTmBrstID, PPSTmday, PPSTmChksm +2 more |
6130x265 | PPS_QualMetrics_FO | 8 | EOCM2A_K1_FO | PPSPstnDilPrcs, PPSMd, PPS3DAbsPosErrEstmt, PPSAbsHdngErrEstmt, PPSAbsVelErrEstmt, PPSPosQltyMtrcsChksm +8 more |
7680x300 | F_Smgr_Vehicle_Motion | 8 | EOCM_F_FO | SmgrMotRollAngle, SmgrMotRollAngleV, SmgrMotChecksum, SmgrMotPitchAngle, SmgrMotPitchAngleV, SmgrMotLongSpeedV +4 more |
7700x302 | F_Fwd_Collision_Alert | 8 | EOCM_F_FO | Vpath_Accel, FCA_Ra, FCA_Range, FCA_AlertLevel, FCA_Alert_Sup, FCAStatus +5 more |
7710x303 | Outside_Air_Temperature_FO | 2 | EOCM_F_FO | OtsAirTmpCrValV, OtsAirTmpCrVal |
7740x306 | F_Vehicle_Path_Estimate | 8 | EOCM_F_FO | Vpath_RollingCount, Vpath_TrnCtrLngOfstV, Vpath_Checksum, Vpath_TrnCtrLngOfst, Vpath_TrnCtrLatOfst, Vpath_Curvature +1 more |
7760x308 | F_Vehicle_Path_Data_2 | 7 | EOCM_F_FO | Vpath_Data2ModeInfo, Vpath2_Checksum, Vpath_Data2RollCnt, Vpath_Data2YawRateV, Vpath_Data2LongVelV, Vpath_Data2LatVelV +4 more |
7770x309 | Night_Vision_System_Ped_FO | 1 | NVS_FO | NVSysStat, NVSysPedWrnIndReq, NVSysPedDetCsCrStVal, NVSysPedDetCstStAvl |
Showing first 50 of 294 messages in this DBC. See full source on GitHub →
cadillac_ct6_powertrain.dbc 35 msgs, 81 signals
| ID | Message | DLC | Source ECU | Signals |
|---|---|---|---|---|
1900xBE | ECMAcceleratorPos | 6 | K20_ECM | BrakePedalPos, GasPedalAndAcc |
2010xC9 | ECMEngineStatus | 8 | K20_ECM | EngineTPS, EngineRPM |
2090xD1 | EBCMBrakePedalSensors | 7 | K17_EBCM | Counter1, Counter2, BrakePedalPosition1, BrakePedalPosition2, BrakeNormalized1, BrakeNormalized2 |
2410xF1 | EBCMBrakePedalPosition | 6 | K17_EBCM | BrakePedalPosition |
2980x12A | BCMDoorBeltStatus | 8 | K9_BCM | RearLeftDoor, FrontLeftDoor, FrontRightDoor, RearRightDoor, LeftSeatBelt, RightSeatBelt |
3090x135 | ECMPRDNL | 8 | K20_ECM | PRNDL |
3200x140 | BCMTurnSignals | 3 | K9_BCM | TurnSignals |
3360x150 | ASCMLKASStatus | 1 | NEO | Available |
3380x152 | ASCMLKASteeringCmd | 6 | NEO | LKASteeringCmdActive, LKASteeringCmd, RollingCounter, SetMe1, LKASVehicleSpeed, LKASMode +1 more |
3400x154 | ASCMBLKASteeringCmd | 6 | NEO | LKASteeringCmdActive, LKASteeringCmd, RollingCounter, SetMe1, LKASVehicleSpeed, LKASMode +1 more |
3560x164 | PSCMStatus | 8 | K43_PSCM | LKATorqueDeliveredStatus, LKADriverAppldTrq, LKATBDTorque, RollingCounter, LKATotalTorqueDelivered |
3810x17D | MSG_17D | 8 | K20_ECM | MSG17D_AccPower |
4170x1A1 | AcceleratorPedal | 7 | XXX | AcceleratorPedal |
4510x1C3 | GasAndAcc | 8 | XXX | GasPedalAndAcc2 |
4520x1C4 | AcceleratorPedal2 | 8 | XXX | AcceleratorPedal2 |
4810x1E1 | ASCMSteeringButton | 7 | K124_ASCM | DistanceButton, LKAButton, ACCButtons |
4850x1E5 | PSCMSteeringAngle | 8 | K43_PSCM | SteeringWheelAngle, SteeringWheelRate |
4890x1E9 | EBCMVehicleDynamic | 8 | K17_EBCM | YawRate, LateralAcceleration, BrakePedalPressed |
7110x2C7 | BECMBatteryVoltageCurrent | 6 | K17_EBCM | HVBatteryVoltage, HVBatteryCurrent |
7150x2CB | ASCMGasRegenCmd | 8 | K124_ASCM | GasRegenAlwaysOne, GasRegenAlwaysThree, GasRegenChecksum, GasRegenCmdActiveInv, GasRegenFullStopActive, GasRegenCmdActive +4 more |
7170x2CD | ASCM_2CD | 5 | K124_ASCM | |
8100x32A | TCICOnStarGPSPosition | 8 | K73_TCIC | GPSLongitude, GPSLatitude |
8400x348 | EBCMWheelSpdFront | 4 | K17_EBCM | FLWheelSpd, FRWheelSpd |
8420x34A | EBCMWheelSpdRear | 4 | K17_EBCM | RLWheelSpd, RRWheelSpd |
8690x365 | ASCM_365 | 4 | K124_ASCM | |
8800x370 | ASCMActiveCruiseControlStatus | 6 | K124_ASCM | ACCLeadCar, ACCAlwaysOne2, ACCAlwaysOne, ACCSpeedSetpoint, ACCGapLevel, ACCResumeButton +1 more |
10010x3E9 | ECMVehicleSpeed | 8 | K20_ECM | VehicleSpeed |
10330x409 | ASCMKeepAlive | 7 | NEO | ASCMKeepAliveAllZero |
10340x40A | ASCM_40A | 7 | K124_ASCM | |
12170x4C1 | ECMEngineCoolantTemp | 8 | K20_ECM | EngineCoolantTemp |
12490x4E1 | VIN_Part2 | 8 | K20_ECM | VINPart2 |
12960x510 | ASCM_510 | 4 | K124_ASCM | |
13000x514 | VIN_Part1 | 8 | K20_ECM | VINPart1 |
19120x778 | PSCM_778 | 8 | K43_PSCM | |
19300x78A | ASCM_78A | 7 | K124_ASCM |
gm_global_a_chassis.dbc 4 msgs, 9 signals
| ID | Message | DLC | Source ECU | Signals |
|---|---|---|---|---|
3680x170 | EBCMFrictionBrakeStatus | 8 | K17_EBCM | FrictionBrakePressure |
5600x230 | EBCMRegen | 6 | K17_EBCM | Regen |
7890x315 | EBCMFrictionBrakeCmd | 5 | K17_EBCM | RollingCounter, FrictionBrakeMode, FrictionBrakeChecksum, FrictionBrakeCmd |
8230x337 | PACMParkAssitCmd | 7 | NEO | RollingCounter, SteeringWheelChecksum, SteeringWheelCmd |
gm_global_a_high_voltage_management.dbc 12 msgs, 0 signals
| ID | Message | DLC | Source ECU | Signals |
|---|---|---|---|---|
5120x200 | Battery_Module_1 | 8 | K16_BECM | |
5140x202 | Battery_Module_2 | 8 | K16_BECM | |
5160x204 | Battery_Module_3 | 8 | K16_BECM | |
5180x206 | Battery_Module_4 | 8 | K16_BECM | |
5280x210 | Pack_Stats | 8 | K16_BECM | |
5300x212 | Charger_stats | 6 | T18_BatteryCharger | |
7700x302 | Battery_temp | 8 | K16_BECM | |
7720x304 | Charger_parameters | 4 | T18_BatteryCharger | |
7760x308 | Charger_status | 5 | T18_BatteryCharger | |
7780x30A | AC_Stats | 7 | T18_BatteryCharger | |
7820x30E | Charger_Command | 1 | T18_BatteryCharger | |
11200x460 | Coolant_Temp | 4 | K16_BECM |
gm_global_a_lowspeed.dbc 13 msgs, 27 signals
| ID | Message | DLC | Source ECU | Signals |
|---|---|---|---|---|
2705817600x1020C000 | BlinkerStatus | 5 | GMLAN | RightBlinker, LeftBlinker, BlinkerLight |
2705981440x10210000 | VehicleSpeed | 8 | GMLAN | VehicleSpeed1, VehicleSpeed2 |
2707947520x10240000 | SteeringWheelAngle | 8 | GMLAN | SteeringWheelAngle |
2708602880x10250000 | BrakePedal | 2 | GMLAN | BrakeLevel, BrakeSensor |
2713600000x102CA000 | GasPedalRegenCruise | 8 | GMLAN | CruiseControlActive, MaxRegen, GasPedal, GearShifter2NotUsed |
2713681920x102CC000 | GearShifter | 8 | GMLAN | GearShifter |
2726297600x10400000 | Chime | 5 | NEO | ChimeType, ChimeRepeat, ChimeDuration, ChimeByte5, ChimeByte4 |
2749235200x10630000 | DriverDoorStatus | 1 | GMLAN | DriverDoorOpened |
2754805760x106B8000 | WheelSpeed | 8 | GMLAN | WheelSpeedFL, WheelSpeedFR, WheelSpeedRL, WheelSpeedRR |
2759558970x1072C0B9 | LeftRadar | 2 | GMLAN | BSM_Indicator_Light |
2759803790x1073205B | RightRadar | 2 | GMLAN | BSM_Indicator_Light |
2761277440x10756000 | CruiseButtons2 | 1 | GMLAN | LKAGapButton |
2761359360x10758000 | CruiseButtons | 3 | GMLAN | CruiseButtons |
gm_global_a_lowspeed_1818125.dbc 367 msgs, 3210 signals
| ID | Message | DLC | Source ECU | Signals |
|---|---|---|---|---|
20320x7F0 | CCP_Command_Receive_Object_LS | 8 | XXX | DgnInf |
20340x7F2 | CCP_Data_Transmission_Object_LS | 8 | XXX | DgnInf |
21496299520x20C000 | Lighting_Status_LS | 5 | XXX | OtsdAmbtLtLvlStatGroup, OtsdAmbtLtLvlStatV, OtsdAmbtLtLvlStat, DRLAct, HazSwAtv, PrkLtLeftIO +23 more |
21496463360x210000 | Vehicle_Speed_Information | 8 | XXX | VehSpdAvgDrvnGroup, VehSpdAvgDrvn, VehSpdAvgDrvnV, DstRolCntAvgDrnRstOc, DistRollCntAvgDrvnGroup, DistRollCntAvgDrvn +10 more |
21497118720x220000 | ACC_YawRate_Information_LS | 8 | XXX | ACCDrvrSeltdSpd, AdapCrsCntVDA, ACCAct370, CrsCntlDrSelSpdAct, CrsSpdLmtrDrvSelSpd, ACCHdwyStg +14 more |
21497282560x224000 | Charging_Sys_Trans_Shift_Lock_LS | 5 | XXX | ChrgSysTrnsShftLckRq, ChrgPrtDrStat, PrtyChrgActIO, PrtyChrgAct, HghVltgPropState, ChgCdTfAlCzCrStVal +11 more |
21497528320x22A000 | Chassis_Information_LS | 8 | XXX | VehHghtStatGroup, VehHghtStatV, VehHghtStat, IntBrkAssPreFilReq, BksOvht, HalfSysFail +29 more |
21497610240x22C000 | Chassis_Information_2_LS | 6 | XXX | PerfTrcCrnExStngVal, ActVehAccelGroup, ActVehAccelV, ActVehAccel, TrlrStabAstActIO, ElvtdIdlCstStAvl +7 more |
21497692160x22E000 | Driven_Whl_Rotational_Stat_LS | 8 | XXX | WhlRotatStatLftDrvn, WRSLDWhlDistPlsCntr, WRSLDWhlDistVal, WRSLDWhlRotStatRst, WRSLDSeqNum, WRSLDWhlDisTpRC +8 more |
21497774080x230000 | Non_Drvn_Whl_Rot_Status_LS | 8 | XXX | WhlRotStatLftNDrvn, WRSLNDWhlDistPCntr, WRSLNDWhlDistVal, WRSLNDWhlRotStRst, WRSLNDSeqNum, WRSLNDWhlDisTpRC +8 more |
21497937920x234000 | FCA_VisionBased_Info_LS | 6 | XXX | FwdClnAlrtCustCrntSetngVal, FCACustStngAvlbl, VhlAhdDstIndReq, VADIR_IndLvl, VADIR_FlwTme, VADIR_FlwDst |
21498101760x238000 | FCA_VisionBased_Info_1_LS | 1 | XXX | FCAHptcStVbnRqSeqN, FCAHptcStVbnReq |
21498265600x23C000 | FCA_VisionBased_Info_2_LS | 4 | XXX | FCAGpStng, FCAHdwyStngIO, FCACrusCtrlCnclReqd, FCABrkPrflReq, FwdClnAlrtOffIO11E, FwdClnAlrtPr11E +9 more |
21498429440x240000 | Vehicle_Stability_LS | 8 | XXX | IMUProtLonAccGroup, IMUProtLonAcc, IMUProtLonAccV, TCSysAtv, BrkSysAutBrkFld, VSEAct +13 more |
21498511360x242000 | System_Power_Mode_LS | 1 | XXX | SysPwrMdGroup, SysPwrMd, SysPwrMdV, KylsStrtAuthRq |
21498593280x244000 | System_Power_Mode_Backup_LS | 1 | XXX | SysBkupPwrMdEn, SysBkUpPwrMdGroup, SysBkUpPwrMd, SysBkUpPwrMdV |
21498757120x248000 | Battery_Voltage | 7 | XXX | BatVltGroup, BatVltV, BatVlt, BatSaverIO, SrvBattChrgSysIO, BatSOCGroup +11 more |
21498839040x24A000 | BluetoothTetheringPairingRsp_LS | 7 | XXX | BTTethrngPrngRsp, BTPR_RspInfoAvail, BTPR_RspStat, BTPR_RspVal |
21499002880x24E000 | Telematics_Contol_LS | 3 | XXX | EnhSrvRClsRlsRq, EnhSrvVisAlRq, EnhSrvAudAlRq, EnhSrvRmStrtRq, EnhSrvLckRq, BTTethrngPrngReq +1 more |
21499084800x250000 | Brake_Pedal_Status_LS | 2 | XXX | BrkPedInitTrvlAchvdStat, BrkPedTrvlAchvdV, BrkPedTrvlAchvd, BrkPdlModTrvlGroup, BrkPdlModTrvl, BrkPdlModTrvlV +1 more |
21499248640x254000 | Drv_Pref_Mode_Switch_Status_LS | 8 | XXX | DrvSelMd1Stat, DrvSelMd1ReqDnd, DrvSelMd2Stat, DrvSelMd2ReqDnd, DrvSelMd3Stat, DrvSelMd3ReqDnd +51 more |
21499412480x258000 | Park_Assist_ESSbased_Info_LS | 5 | XXX | PrkAstRrExtdDstUnfltd, PrkAstRrSysStatUnfltd, PrkAstFntnSnsDstrbdIO, PrkAstFntnSnrsBlkd, PrkAstFntnFld, PrkAstFntnDsbldIO +7 more |
21499576320x25C000 | Park_Assist_ESSprocess_Info_LS | 1 | XXX | ClsnMtgtnInhbtd, PrkAstInhbtReq, PrkAstRrObjSnsngRqAct, PrkAstOprtrDsrdStat |
21499740160x260000 | Content_Theft_Sensor_Status | 3 | XXX | SrvAlrmSysIO, IntrSnsDisbld, AlrmTrgDrvDr, AlrmTrgPsngDr, AlrmTrgRrRtDr, AlrmTrgRrLftDr +11 more |
21499904000x264000 | HS_Indications_Fast_LS | 8 | XXX | ABSIO, StpOnBrkToRelPBIndOn, TrlrBrkngVDA, DrvThrtlOvrdIO, TreInfMonSysRstPrfmd, ACCHdwayStngIO +18 more |
21500067840x268000 | System_Power_Mode_Pushbutton_LS | 1 | XXX | SysPwrMdPshbtnActGroup, SysPwrMdPshbtnAct, SysPwrMdPshbtnActV, PEPSRunCrnkRlyDctd |
21500231680x26C000 | Hybrid_Information_LS | 5 | XXX | HybChrgMdStat, HVInvRatVltGroup, HVInvRatVltV, HVInvRatVlt, OffBrdVehImmbNot, ElecPrplsnMtrTach |
21500395520x270000 | Thrml_Ref_Compressor_Status_LS | 5 | XXX | ThrmlRefCompStat, EvpCorOtltAirTmpCalcdGroup, EvpCorOtltAirTmpCalcdV, EvpCorOtltAirTmpCalcd, ThrmlRefCompSpdGroup, ThrmlRefCompSpd +2 more |
21500559360x274000 | Climate_Control_Status_LS | 5 | XXX | ClmtCtrlUpprPwrLmt, ClmtCtrlLwrPwrLmt, ClimCtrlHVDvcShtdwnCmd, ClmCntCmpPwrUsdClc |
21500805120x27A000 | Aux_Coolant_Heater_Status_LS | 8 | XXX | EngAstHtDfrdHtMdAct, LBCCsCrStVal, AuxClntHtrVlvStat, LBCChrgLvlPrfExpIO, LBCCsStAvl, LBCCstmrDaRstResp +15 more |
21501132800x282000 | Energy_Storage_System_LS | 8 | XXX | EngyStgSysActCoolEnb, DrvCycElEnrgUsd, DrvCyclElecEngyEcon, HVChrgInhbRsn, DrvCyclTrpDstTrvld |
21501378560x288000 | RFA_Status_LS | 3 | XXX | FobPrevLrndIndOn, Ky_IdDevNotPrIO, FbProgCustActRqd, KeyInWrnIO, VehSecAtoLrnAtv, Ky_IdDevPrgmAuthReq +4 more |
21501542400x28C000 | Passive_Entry_Reply_LS | 8 | XXX | PsvEntVehIdExt, PsvEntChlngRply |
21501706240x290000 | Unlock_Key_Store_Crypt_1_LS | 8 | XXX | UlckKyStrCrptoDt1Group, UlckKyStrCrptoDt1, UlckKyStrCrptoDt1M |
21502197760x29C000 | Voice_Recognition_Status | 1 | XXX | PhnSpRcgnRq, VcRecVcFdbckSt |
21502279680x29E000 | Phone_Speech_Rec_Status_LS | 1 | XXX | PhnSpRcgnApSt |
21502361600x2A0000 | Unlock_Key_Store_Crypt_2_LS | 8 | XXX | UlckKyStrCrptoDt2Group, UlckKyStrCrptoDt2, UlckKyStrCrptoDt2M |
21502443520x2A2000 | HMI_EngyConsmpHistGrph_1_LS | 8 | XXX | EngyCnsHsGrphDspDtVal, ECHGDDV_Col1, ECHGDDV_EngyConsAvg, ECHGDDV_Col3, ECHGDDV_Col2, ECHGDDV_Col4 +6 more |
21502525440x2A4000 | HMI_EngyConsmpHistGrph_LS | 8 | XXX | EngyConsmpHistGrph, ECHG_EngyCnsmdAvg, ECHG_MeasUnit, ECHG_Column02, ECHG_Column01, ECHG_Column04 +9 more |
21502689280x2A8000 | GPS_Date_and_Time_LS | 6 | XXX | CldrYr_154, CldrMth_154, CldrDay_154, HrsGroup, Hrs, HrsV +6 more |
21502771200x2AA000 | GPS_Geographical_Position_LS | 8 | XXX | PsngSysLatGroup, PsngSysLat, PsngSysLatV, PsngSysLongGroup, PsngSysLong, PsngSysLongV |
21502853120x2AC000 | GPS_Elevation_and_Heading_LS | 8 | XXX | PsngSysHdingGroup, PsngSysHding, PsngSysHdingV, PsngSysDilPrcsGroup, PsngSysDilPrcsV, PsngSysDilPrcs +6 more |
21503016960x2B0000 | HMI_Animation_Initiator_LS | 1 | XXX | WlcAnmReq |
21503672320x2C0000 | Immobilizer_Identifier_LS | 5 | XXX | ImoId, LrnEnvId, LrnEnvIdSt, ImoIdSt |
21503754240x2C2000 | Eng_Maintenance_Mode_Strt_Req_LS | 3 | XXX | MntnceMdStEngRq, EngAstHtCstStRq, EngAstHtPlgInCstStRq, DsplTrnsShftLvrLckRqd, EngyCnsHistGrphRstRq, USBProgInPrgrs +5 more |
21503836160x2C4000 | Engine_Maintenance_Mode_Req_LS | 8 | XXX | MntnceMdDsplyRq, EngMntnceMdAct, EngMntncePrcntCpl, EngPrpDspPwrLvlPct, EstElecPrpCap, PrpCapDspOpPs +2 more |
21503918080x2C6000 | HMI_Hourmeter_Data_LS | 6 | XXX | EngIdlAtvTm, EngRunAtvTm |
21504081920x2CA000 | Engine_Information_1_LS | 8 | XXX | TrnsSftMdStat, ThrPosGroup, ThrPosV, ThrPos, AccActPosGroup, AccActPosV +21 more |
21504163840x2CC000 | Engine_Information_2_LS | 8 | XXX | EngBstPrsIndGroup, EngBstPrsIndV, EngBstPrsInd, VaccBoostFailure, GenFld, EngSpdLmtnMdAct +20 more |
21504245760x2CE000 | Engine_Information_3_LS | 8 | XXX | TrnsEngdStateGroup, TrnsEngdState, TrnsEngdStateV, ACRfHiSdFldPrsGroup, ACRfHiSdFldPrsV, ACRfHiSdFldPrs +15 more |
Showing first 50 of 367 messages in this DBC. See full source on GitHub →
gm_global_a_object.dbc 58 msgs, 520 signals
| ID | Message | DLC | Source ECU | Signals |
|---|---|---|---|---|
1610xA1 | ASCMTimeStatus | 7 | NEO | TimeStatus, RollingCounter |
3090x135 | LHT_CameraObjConfirmation_FO | 1 | VIS_FO | HiBmRecmnd, CtLghtDet |
7740x306 | ASCMSteeringStatus | 8 | NEO | ASCMSterringStatusChecksum, AlwaysF0, Always20, RollingCounter |
7760x308 | ASCMAccSpeedStatus | 7 | NEO | AccSpeedChecksum, RollingCounter, NearRangeMode, FarRangeMode, VehicleAcceleration, VehicleSpeed +1 more |
7840x310 | ASCMHeadlight | 2 | NEO | Always42, Always4 |
8480x350 | F_Vision_Environment | 8 | VIS_FO | FwdVsnEnvIllum, LnSnsTngtOfHdngLnRtV, LnSnsTngtOfHdngLnRt, LnSnsLnChngStatus, LnSnsBurstChecksum, LaneSenseRollingCount +8 more |
8490x351 | F_Vision_Environment_2 | 8 | VIS_FO | LnSnsLatVRelToRgtMrkg, LnSnsRtLnMrkgTypChgDst, LnSnsCrvtGrdntRtV, LnSnsLnMrkgWdthRt, LnSnsRtAnchrLn, LnSnsLtAnchrLn +5 more |
8510x353 | F_Vision_Environment_4 | 8 | VIS_FO | LnMrkg3LnPrvwDst, LnSnsTtlNmLnMrkgDetRt, LnSnsRtLinCrsTm, LnSnsNumPrlLnsDetRt, LnSnsNumPrlLnsDetLt, LnSnsCrvtGrdntLftV +28 more |
8520x354 | F_Vision_Environment_5 | 8 | VIS2_FO | LnMrkg3LnSnsLnHdngTngtV, LnMrkg3LnSnsLnHdngTngt, LnMrkg3LnSnsLnDstV, LnMrkg3LnSnsLnDst, LnMrkg3LnSnsLnCrvtV, LnMrkg3LnSnsLnCrvtGradV +5 more |
8530x355 | F_Vision_Environment_6 | 8 | VIS2_FO | LnMrkg4LnSnsLnHdngTngtV, LnMrkg4LnSnsLnHdngTngt, LnMrkg4LnSnsLnDstV, LnMrkg4LnSnsLnDst, LnMrkg4LnSnsLnCrvtV, LnMrkg4LnSnsLnCrvtGradV +5 more |
8540x356 | F_Vision_Environment_7 | 3 | VIS2_FO | FwdVsnCnstrctAreaDst, FwdVsnCnstrctZnDet, FwdVsnEgoVehLnPos, FwdVsnRdTypDet, FwdVsnTunnlDetd, FwdVsnTunnlDst +1 more |
10560x420 | F_Vision_Obj_Header | 6 | VIS_FO | FVsnSnsrBlckd, ClstInPathVehObjID, FrtVsnFld, FrtVsnIniDiagSuccCmpt, FrtVsnSrvAlgnInPrcs, FrtVsnUnvlbl +6 more |
10570x421 | F_Vision_Obj_Track_1 | 8 | VIS_FO | FwdVsnRngTrk1Rev, FwdVsnAzmthTrk1Rev, FwdVsnObjTypTr1Rev, FwdVsnVertPosTrk1, FVisBurstIDTrk1, FVisionObjectIDTrk1 +6 more |
10580x422 | F_Vision_Obj_Track_2 | 8 | VIS_FO | FwdVsnVertPosTrk2, FwdVsnRngTrk2Rev, FwdVsnAzmthTrk2Rev, ObjDirTrk2, FwdVsnObjTypTr2Rev, FVisBurstIDTrk2 +6 more |
10590x423 | F_Vision_Obj_Track_3 | 8 | VIS_FO | FwdVsnVertPosTrk3, FwdVsnRngTrk3Rev, FwdVsnAzmthTrk3Rev, FwdVsnObjTypTr3Rev, ObjDirTrk3, FVisBurstIDTrk3 +6 more |
10600x424 | F_Vision_Obj_Track_4 | 8 | VIS_FO | FwdVsnVertPosTrk4, FVisionMeasStatTrk4, FVisionWidthTrk4, FwdVsnRngTrk4Rev, FwdVsnAzmthTrk4Rev, FwdVsnObjTypTr4Rev +6 more |
10610x425 | F_Vision_Obj_Track_5 | 8 | VIS_FO | FwdVsnVertPosTrk5, FwdVsnRngTrk5Rev, FwdVsnAzmthTrk5Rev, FwdVsnObjTypTr5Rev, ObjDirTrk5, FVisBurstIDTrk5 +6 more |
10620x426 | F_Vision_Obj_Track_6 | 8 | VIS_FO | FwdVsnVertPosTrk6, FwdVsnRngTrk6Rev, FwdVsnAzmthTrk6Rev, FwdVsnObjTypTr6Rev, ObjDirTrk6, FVisBurstIDTrk6 +6 more |
10630x427 | F_Vision_Obj_Track_1_B | 8 | VIS2_FO | FwVsnCinCoutPotT1Rev, FwdVsnObjSclChgTrk1, FwdVsnObjAgeTrk1, FwdVsnLongVlctyTrk1, FwdVsnLatOfstTrk1, FwdVsnBrkLtStatTrk1 +2 more |
10640x428 | F_Vision_Obj_Track_2_B | 8 | VIS2_FO | FwVsnCinCoutPotT2Rev, FwdVsnObjAgeTrk2, FwdVsnLongVlctyTrk2, FwdVsnLatOfstTrk2, FwdVsnBrkLtStatTrk2, FwdVsnTrnSigStatTr2 +2 more |
10650x429 | F_Vision_Obj_Track_3_B | 8 | VIS2_FO | FwVsnCinCoutPotT3Rev, FwdVsnObjAgeTrk3, FwdVsnLongVlctyTrk3, FwdVsnLatOfstTrk3, FwdVsnBrkLtStatTrk3, FwdVsnTrnSigStatTr3 +2 more |
10660x42A | F_Vision_Obj_Track_4_B | 8 | VIS2_FO | FwVsnCinCoutPotT4Rev, FwdVsnObjAgeTrk4, FwdVsnLongVlctyTrk4, FwdVsnLatOfstTrk4, FwdVsnBrkLtStatTrk4, FwdVsnTrnSigStatTr4 +2 more |
10670x42B | F_Vision_Obj_Track_5_B | 8 | VIS2_FO | FwVsnCinCoutPotT5Rev, FwdVsnObjAgeTrk5, FwdVsnLongVlctyTrk5, FwdVsnLatOfstTrk5, FwdVsnBrkLtStatTrk5, FwdVsnTrnSigStatTr5 +2 more |
10680x42C | F_Vision_Obj_Track_6_B | 8 | VIS2_FO | FwVsnCinCoutPotT6Rev, FwdVsnObjAgeTrk6, FwdVsnLongVlctyTrk6, FwdVsnLatOfstTrk6, FwdVsnBrkLtStatTrk6, FwdVsnTrnSigStatTr6 +2 more |
10880x440 | F_Vision_Obj_Header_2 | 8 | VIS2_FO | FrntVsnInPthVehBrkNwSt, FrntVsnClostPedBrkNwSt, FrntVsnClostPedObjID, FrntVsnClostPedAlrtNwFlg, FrntVsnClostPedNotftnFlg, FrntVsnInPthVehAlrtNwFlg +5 more |
10890x441 | F_Vision_Obj_Track_7 | 8 | VIS2_FO | FVisBurstIDTrk7, FVisionObjectIDTrk7, FVisionConfTrk7, FVisionAzRateTrk7, FVisionRelLaneTrk7, FVisionMeasStatTrk7 +6 more |
10900x442 | F_Vision_Obj_Track_8 | 8 | VIS2_FO | FVisBurstIDTrk8, FVisionObjectIDTrk8, FwdVsnAzmthTrk8Rev, FwdVsnVertPosTrk8, FwdVsnRngTrk8Rev, FwdVsnObjTypTr8Rev +6 more |
10910x443 | F_Vision_Obj_Track_9 | 8 | VIS2_FO | FwdVsnVertPosTrk9, FwdVsnRngTrk9Rev, FwdVsnAzmthTrk9Rev, FwdVsnObjTypTr9Rev, ObjDirTrk9, FVisBurstIDTrk9 +6 more |
10920x444 | F_Vision_Obj_Track_10 | 8 | VIS2_FO | FwdVsnRngTrk10Rev, FwdVsnAzmthTrk10Rev, FwdVsnObjTypTr10Rev, FwdVsnVertPosTrk10, ObjDirTrk10, FVisBurstIDTrk10 +6 more |
10930x445 | F_Vision_Obj_Track_11 | 8 | VIS2_FO | FwdVsnObjTypTr11Rev, FwdVsnAzmthTrk11Rev, FwdVsnRngTrk11Rev, FVisionWidthTrk11, FVisionMeasStatTrk11, FwdVsnVertPosTrk11 +6 more |
10950x447 | F_Vision_Obj_Track_7_B | 8 | VIS2_FO | FwVsnCinCoutPotT7Rev, FwdVsnObjAgeTrk7, FwdVsnLongVlctyTrk7, FwdVsnLatOfstTrk7, FwdVsnBrkLtStatTrk7, FwdVsnTrnSigStatTr7 +2 more |
10960x448 | F_Vision_Obj_Track_8_B | 8 | VIS2_FO | FwVsnCinCoutPotT8Rev, FwdVsnObjAgeTrk8, FwdVsnLongVlctyTrk8, FwdVsnLatOfstTrk8, FwdVsnBrkLtStatTrk8, FwdVsnTrnSigStatTr8 +2 more |
10970x449 | F_Vision_Obj_Track_9_B | 8 | VIS2_FO | FwVsnCinCoutPotT9Rev, FwdVsnObjAgeTrk9, FwdVsnLongVlctyTrk9, FwdVsnLatOfstTrk9, FwdVsnBrkLtStatTrk9, FwdVsnTrnSigStatTr9 +2 more |
10980x44A | F_Vision_Obj_Track_10_B | 8 | VIS2_FO | FwVsnCinCoutPotT10Rev, FwdVsnObjAgeTrk10, FwdVsnLongVlctyTrk10, FwdVsnLatOfstTrk10, FwdVsnBrkLtStatTrk10, FwdVsnTrnSigStatTr10 +2 more |
10990x44B | F_Vision_Obj_Track_11_B | 8 | VIS2_FO | FwVsnCinCoutPotT11Rev, FwdVsnObjAgeTrk11, FwdVsnLongVlctyTrk11, FwdVsnLatOfstTrk11, FwdVsnBrkLtStatTrk11, FwdVsnTrnSigStatTr11 +2 more |
11000x44C | F_Vision_Obj_Track_12_B | 8 | VIS2_FO | FwVsnCinCoutPotT12Rev, FwdVsnObjAgeTrk12, FwdVsnLongVlctyTrk12, FwdVsnLatOfstTrk12, FwdVsnBrkLtStatTrk12, FwdVsnTrnSigStatTr12 +2 more |
11200x460 | F_LRR_Obj_Header | 8 | LRR_FO | FLRRRollingCount, FLRRModeCmdFdbk, FLRRNumValidTargets, FLRRTimeStampV, FLRRTimeStamp, FLRRRoadTypeInfo +24 more |
11210x461 | LRRObject01 | 8 | B233B_LRR | TrkRange, TrkRangeRate, TrkRangeAccel, TrkAzimuth, TrkWidth, TrkObjectID +12 more |
11220x462 | LRRObject02 | 8 | B233B_LRR | TrkRange, TrkRangeRate, TrkRangeAccel, TrkAzimuth, TrkWidth, TrkObjectID |
11230x463 | LRRObject03 | 8 | B233B_LRR | TrkRange, TrkRangeRate, TrkRangeAccel, TrkAzimuth, TrkWidth, TrkObjectID |
11240x464 | LRRObject04 | 8 | B233B_LRR | TrkRange, TrkRangeRate, TrkRangeAccel, TrkAzimuth, TrkWidth, TrkObjectID |
11250x465 | LRRObject05 | 8 | B233B_LRR | TrkRange, TrkRangeRate, TrkRangeAccel, TrkAzimuth, TrkWidth, TrkObjectID |
11260x466 | LRRObject06 | 8 | B233B_LRR | TrkRange, TrkRangeRate, TrkRangeAccel, TrkAzimuth, TrkWidth, TrkObjectID |
11270x467 | LRRObject07 | 8 | B233B_LRR | TrkRange, TrkRangeRate, TrkRangeAccel, TrkAzimuth, TrkWidth, TrkObjectID |
11280x468 | LRRObject08 | 8 | B233B_LRR | TrkRange, TrkRangeRate, TrkRangeAccel, TrkAzimuth, TrkWidth, TrkObjectID |
11290x469 | LRRObject09 | 8 | B233B_LRR | TrkRange, TrkRangeRate, TrkRangeAccel, TrkAzimuth, TrkWidth, TrkObjectID |
11300x46A | LRRObject10 | 8 | B233B_LRR | TrkRange, TrkRangeRate, TrkRangeAccel, TrkAzimuth, TrkWidth, TrkObjectID |
11310x46B | LRRObject11 | 8 | B233B_LRR | TrkRange, TrkRangeRate, TrkRangeAccel, TrkAzimuth, TrkWidth, TrkObjectID |
11320x46C | LRRObject12 | 8 | B233B_LRR | TrkRange, TrkRangeRate, TrkRangeAccel, TrkAzimuth, TrkWidth, TrkObjectID |
11330x46D | LRRObject13 | 8 | B233B_LRR | TrkRange, TrkRangeRate, TrkRangeAccel, TrkAzimuth, TrkWidth, TrkObjectID |
Showing first 50 of 58 messages in this DBC. See full source on GitHub →
gm_global_a_powertrain_expansion.dbc 2 msgs, 0 signals
| ID | Message | DLC | Source ECU | Signals |
|---|---|---|---|---|
4680x1D4 | APM_Command | 2 | K1_APM | |
4700x1D6 | APM_Stats | 7 | K1_APM |
Source: CAN bus definitions are derived from commaai/opendbc — an open-source project that reverse-engineers OEM CAN bus protocols for the openpilot autonomous-driving platform. Licensed MIT. This page presents data for educational and reference purposes — for production use refer directly to the upstream DBC files.