CUSTOMER CONCERN After rear caliper and hose replacement, the brake system stores DTCs C1203, C1345, and C1451. CAUSE The brake hydraulic system was not fully bled, preventing the linear-solenoid valve offset calibration from completing. CORRECTION Perform the complete scan-tool brake bleeding procedure, clear DTCs C1203, C1345, and C1451, perform the linear-solenoid valve offset calibration on level ground with skid-control voltage near 13 volts, and verify normal brake oper

CUSTOMER CONCERN The check-engine and master warning lights return with DTC P0A80 stored. CAUSE Hybrid-battery block-voltage testing confirmed deterioration inside the high-voltage battery pack. CORRECTION Remove and replace the failed high-voltage hybrid battery pack.

CUSTOMER CONCERN The vehicle will not start, and inverter-performance DTC P0A94-557 is stored. CAUSE Campaign diagnosis confirmed an internal failure of the inverter/converter assembly. CORRECTION Remove and replace the failed inverter/converter assembly and complete the applicable campaign software update.

CUSTOMER CONCERN The engine will not start after installation of an auxiliary battery pack, and DTC P0A0D is stored. CAUSE Inspection confirmed the high-voltage battery service-plug grip was not fully seated and locked, leaving the interlock circuit open. CORRECTION Remove and correctly reinstall the high-voltage battery service-plug grip, then fully engage its locking lever.