The air bag system has detected a problem. It should be on of these codes for the 2000 Catera.
DTC 13 Driver Air Bag Deployment Loop Short to GND
DTC 14 Driver Pretens Deployment Loop Short to GND
DTC 15 Driver Air Bag Deploy. Loop Short to V
DTC 16 Driver Pretens Deploy Loop Short to Voltage
DTC 23 Pass. Air Bag Deployment Loop Short to GND
DTC 24 Pass. Pretens Deployment Loop Short to GND
DTC 25 Pass. Air Bag Deploy. Loop Short to Voltage
DTC 26 Pass. Pretens Deploy. Loop Short to Voltage
DTC 31 Driver Air Bag Deploy. Loop Resistance High
DTC 32 Driver Air Bag Deploy. Loop Resistance Low
DTC 33 Pass. Air Bag Deploy. Loop Resistance High
DTC 34 Pass. Air Bag Deploy. Loop Resistance Low
DTC 35 Driver Pretens Deploy. Loop Resistance High
DTC 36 Driver Pretens Deploy. Loop Resistance Low
DTC 37 Pass. Pretens Deploy. Loop Resistance High
DTC 38 Pass. Pretens Deploy. Loop Resistance Low
DTC 43 Warning Lamp Circuit Short to Voltage
DTC 44 Warning Lamp Circuit Open or Short to GND
DTC 52 SDM Not Configured
DTC 53 Configuration Mismatch
DTC 55 Internal SDM Failure
DTC 56 SDM Not Reusable
DTC 65 Passenger Air Bag Deployment Commanded
DTC 66 Driver Air Bag Deployment Commanded
DTC 67 Pretensioner Only Deployment Commanded
DTC 68 Driver Side Air Bag Deployment Commanded
DTC 69 Pass. Side Air Bag Deployment Commanded
DTC 71 Driver Side Impact Sensor Comms Invalid
DTC 73 Driver Side Impact Sensor Short to Voltage
DTC 74 Driver Side Impact Sensor Short to Ground
DTC 75 Driver Side Air Bag Short to Ground
DTC 76 Driver Side Air Bag Short to Voltage
DTC 77 Driver Side Air Bag Deploy Loop Resist High
DTC 78 Driver Side Air Bag Deploy Loop Resist. Low
DTC 81 Pass. Side Impact Sensor Comms Invalid
DTC 83 Pass. Side Impact Sensor Short to Voltage
DTC 84 Pass. Side Impact Sensor Short to Ground
DTC 85 Pass. Side Air Bag Short to Ground
DTC 86 Pass. Side Air Bag Short to Voltage
DTC 87 Pass. Side Air Bag Deploy. Loop Resist High
DTC 88 Pass. Side Air Bag Deploy. Loop Resist. Low
DTC 97 ONSTAR DCO Link Open or Short to Voltage
DTC 98 ONSTAR DCO Link Short to Ground
Looks like its time to take it in....
Logan Diagnostic
www.airbagcrash.com www.ledfix.com
