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2001 Pontiac Sunfire GT 2.4L Surge
Posted to GM Driveability on 1/4/2005 3 Replies

Hello,

Ever since our local temperature dropped to sub - sub zero last week, this Sunfire has exhibited a rhythmic surge at 4000 RPM in neutral of about 400 RPM (4000 - 3600, 4000 - 3600 etc.).As well, while driving when accelerating the engine will power dow...

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  Related Documents & Media  2001 Pontiac Sunfire GT

 
Message Closed w/FIX

car Vehicle Data

2001 Pontiac Sunfire GT

VIN 1G2JD12T11
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / Multiport
EmissionsOBD-II Compliant
SymptomsSurge
OccursAlways
Message Closed w/FIX

car Vehicle Data

2001 Pontiac Sunfire GT

VIN 1G2JD12T11
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / Multiport
EmissionsOBD-II Compliant
SymptomsSurge
OccursAlways