
2012 Chevrolet Sonic LT 1.4L Surge, MIL Lamp on
Vehicle brought in for check engine light. After road test found an uneven idle and a slight surge on light acceleration. Ran flow chart and didn't lead to a concrete fix. Acts almost like a vacuum leak but didn't turn up any problems when check for leaks. Any...
Summary posted 3/20/2015
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Message Closed w/Summary
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VIN | 1G1JD6SB3C |
Engine | 1.4 L / 4 cyl / GAS |
Trans | 6-speed Standard |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Surge, MIL Lamp On |
Occurs | On Accel, Idle |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P1101 | ACM Crash Signal Received |
Message Closed w/Summary
Vehicle Data
2012 Chevrolet Sonic LT
VIN | 1G1JD6SB3C |
Engine | 1.4 L / 4 cyl / GAS |
Trans | 6-speed Standard |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Surge, MIL Lamp On |
Occurs | On Accel, Idle |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P1101 | ACM Crash Signal Received |