2010 Chevrolet Impala
Mileage
233,880
Service Date
12/5/2024
Services Performed
- AIR BAG LIGHT REPORT. DISCONNECTED BATTERY FOR TESTING OF AIR BAG SYSTEM. DISCONNECTED WIRING AND RE SECURED . SUSPECT FAULTY CONNECTOR CREATING HIGH RESISTANCE. ADVISED CUSTOMER AND DECLINED ANY REPAIRS AT THIS TIME.
- ENGINE REPORT. SCANNED VEHICLE AND EXTRACTED CODES ON ATTACHED FILE. PO171 FUEL TRIM SYSTEM LEAN, P2270 HEATED OXYGEN SENSOR SIGNAL STUCK LEAN ( SENSOR 2 ) CODES RELATED TO FUEL SYSTEM. LIVE DATA SHOWS LONG TERM FUEL TRIMS AT 25 INDICATING ECU ADDING FUEL FOR LEAN CONDITION. PERFORMED SMOKE TEST AND FOUND NO VISUAL VACUUM LEAKS. TEST DROVE VEHICLE AND WE WERE UNABLE TO DUPLICATE CUSTOMERS CONCERN. B52 STUCK READING LEAN CONDITION. REPLACE AND RE CHECK CATALYST. RECOMMEND O2 SENSOR #2 ( REAR ) AND THROTTLE BODY SERVICE AT THIS TIME.
- Clean throttle body bore and throttle body plate.
- Installed new o2 sensor
DANIEL T. gave our service a 5 star review on 12/5/2024
