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 B0057 RF/Passenger Pretensioner Deployment Loop Resistance Low

SDM

DTC B0058 RF/Passenger Pretensioner Deployment Loop Open

SDM

DTC B0059 RF/Passenger Pretensioner Deployment Loop Short to Ground/Voltage Out of Range

SDM

DTC B0064 LF/Driver Pretensioner Deployment Loop Resistance Low

SDM

DTC B0065 LF/Driver Pretensioner Deployment Loop Open

SDM

DTC B0066 LF/Driver Pretensioner Deployment Loop Short to Ground/Voltage Out of Range

SDM

DTC B0073 Supplemental Deployment Loop #1 Resistance Low

SDM

DTC B0074 Supplemental Deployment Loop #1 Open

SDM

DTC B0075 Supplemental Deployment Loop #1 Short to Ground/Voltage Out of Range

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 B0086 Supplemental Deployment Loop #2 Resistance Low

SDM

DTC B0087 Supplemental Deployment Loop #2 Open

SDM

DTC B0088 Supplemental Deployment Loop #2 Short to Ground/Voltage Out of Range

SDM

DTC B1000 ECU Malfunction in Body Control Systems

SDM

DTC B1001 Option Configuration Error

SDM

DTC U1000 Loss of Communications, 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 Class 2 Communications with ABS, 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 Short to Ground, Scan Tool Does Not Communicate with Class 2 Device in Data Link Communications

SDM

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

SDM