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2007 Pontiac G6 2.4L Hesitation, Surge, Cuts out, Stall
Posted to GM Driveability on 4/9/2018 9 Replies

Speedometer is erratic when sitting still at idle with transmission in park. Engine will intermitantly surge or stall. TCM data is showing VSS erratic. Can unplug alternator or VSS and problem will stop. Replaced alternator hoping to fix, problem returned....

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car Vehicle Data

2007 Pontiac G6

VIN 1G2ZF58B47
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, Cuts Out, Stall
OccursIdle, Intermittently
Message Closed

car Vehicle Data

2007 Pontiac G6

VIN 1G2ZF58B47
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, Cuts Out, Stall
OccursIdle, Intermittently