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2021 Chevrolet Malibu LS 1.5L Hesitation, Surge, MIL Lamp on
Posted to GM Driveability on 12/7/2025 5 Replies

Bought this car for my son, test drive it for around 15 miles everything worked fine. On the way home after about 40 miles my son complained about hard brake pedal & check light on & reduced power mode. The vacuum pump went on the way home. It did not blow...

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  Related Documents & Media  2021 Chevrolet Malibu LS

 
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car Vehicle Data

2021 Chevrolet Malibu LS

VIN 1G1ZB5ST4M
Engine1.5 L / 4 cyl / GAS
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, MIL Lamp On
OccursAlways, Idle
Misc.Ls

Trouble Codes

P0014Camshaft 2 Position Sensor Target Performance (Bank 1 Sensor 2)
P0017Crankshaft/Camshaft Timing Misalignment (Bank 1 Sensor 2)
Open Help Request

car Vehicle Data

2021 Chevrolet Malibu LS

VIN 1G1ZB5ST4M
Engine1.5 L / 4 cyl / GAS
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, MIL Lamp On
OccursAlways, Idle
Misc.Ls

Trouble Codes

P0014Camshaft 2 Position Sensor Target Performance (Bank 1 Sensor 2)
P0017Crankshaft/Camshaft Timing Misalignment (Bank 1 Sensor 2)