2015 Chevrolet Volt
Mileage
164,860
Service Date
1/29/2026
Services Performed
- DIAGNOSE AND/OR REPAIR
- PER CUSTOMER COMPLAINT WE INSPECTED THE VEHICLE. WE FOUND THAT THE FOLLOWING CODES: P0AC4 MIL REQUESTED BY HPCM P0AB9 EV SYSTEM PERFORMANCE WE CLEARED THESE CODES AND DROVE THE VEHICLE 4 TIMES FOR OVER 20 MILES. EVEN THOUGH THE FULL ELECTRIC HAS BEEN USED, THE ENGINE STARTS AND RUNS NORMALLY. WE CHECKED THE 12V BATTERY, AS THIS IS KNOWN AS A POSSIBLE CAUSE OF THIS ISSUE. THE BATTERY TECHNICALLY PASSED, BUT BARELY. AFTER DISCUSSING WITH CUSTOMER, IT WAS DECIDED TO REPLACE THE 12V BATTERY OUT OF AN ABUNDANCE OF CAUTION. REMOVE AND REPLACE 12V BATTERY.
- THANK YOU!
HUGH M. gave our service a 5 star review on 1/31/2026
