GM Service Manual Online
For 1990-2009 cars only

DTC/Description

Module

DTC B0016 RF/Passenger Frontal Deployment Loop (Single Stage or Stage 1) Resistance Low

SDM

DTC B0017 RF/Passenger Frontal Deployment Loop (Single Stage or Stage 1) Open

SDM

DTC B0018 RF/Passenger Frontal Deployment Loop (Single Stage or Stage 1) Short to Ground/Voltage Out of Range

SDM

DTC B0022 LF/Driver Frontal Deployment Loop (Single Stage or Stage 1) Resistance Low

SDM

DTC B0024 LF/Driver Frontal Deployment Loop (Single Stage or Stage 1) Short to Ground/Voltage Out of Range

SDM

DTC B0026 LF/Driver Frontal Deployment Loop (Single Stage or Stage 1) Open

SDM

DTC B0028 RF/Passenger Side Deployment Loop Resistance Low

SDM

DTC B0029 RF/Passenger Side Deployment Loop Open

SDM

DTC B0030 RF/Passenger Side Deployment Loop Short to Ground/Voltage Out of Range

SDM

DTC B0040 LF/Driver Side Deployment Loop Resistance Low

SDM

DTC B0041 LF/Driver Side Deployment Loop Open

SDM

DTC B0045 LF Side Deploy Loop Short to Ground/Voltage Out of Range

SDM

DTC B0051 Deployment Commanded

SDM

DTC B0053 Deployment Commanded with Loop Malfunctions Present

SDM

DTC B0077 LF/Driver SIS Malfunction

SDM

DTC B0078 RF/Passenger SIS Malfunction

SDM

DTC B0079 Incorrect LF/Driver SIS Installed

SDM

DTC B0080 Discard LF/Driver SIS

SDM

DTC B0081 Incorrect RF/Passenger SIS Installed

SDM

DTC B0082 Discard RF/Passenger SIS

SDM

DTC B1000 ECU Malfunction in Body Control Systems

SDM

DTC B1001 Option Configuration Error

SDM

DTC U1000 Class 2 Data Link Malfunction, Scan Tool Does Not Communicate with Class 2 Device in Data Link Communications

SDM

DTC U1016 Loss of Communications with PCM, Scan Tool Does Not Communicate with Class 2 Device in Data Link Communications

SDM

DTC U1040 Loss of EBCM/EBTCM Communication, Scan Tool Does Not Communicate with Class 2 Device in Data Link Communications

SDM

DTC U1064 Loss of Communications with DIM, Scan Tool Does Not Communicate with Class 2 Device in Data Link Communications

SDM

DTC U1096 Loss of Communications with IPC, Scan Tool Does Not Communicate with Class 2 Device in Data Link Communications

SDM

DTC U1300 Class 2 Data Link Low, Scan Tool Does Not Communicate with Class 2 Device in Data Link Communications

SDM

DTC U1301 Class 2 Data Link High, Scan Tool Does Not Communicate with Class 2 Device in Data Link Communications

SDM