SB-10-09-41-001B

CHEVROLET: DIAGNOSING AND REPAIRING AIRBAG READINESS LIGHT (SIR) ILLUMINATED (REPROGRAM INFLATABLE RESTRAINT SENSING AND DIAGNOSTIC MODULE (SDM)). WHEN DIAGNOSING THE CONDITION, THE TECHNICIAN MAY FIND DTC B0079 SYM08 OR DTC B0080 SYM08 STORED IN THE SDM. THIS MAY BE CAUSED BY A CALIBRATION ISSUE WITH THE SDM. *PE UPDATED 11/17/10. *PE