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2002 Chevrolet Impala 3.4L Hesitation
Posted to GM Driveability on 2/2/2005 15 Replies

Vehicle came in for loss of power under load. Transmission shop has eliminated transmission. During road test the car has no power. It feels like a plugged converter. We thought the fuel pump wasn't delivering proper flow , so we changed the pump. It still has...

15 Replies Received (View Replies)

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car Vehicle Data

2002 Chevrolet Impala

VIN 2G1WF55E42
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsHesitation
OccursCold, Hot, Under Load
Misc.4 Door
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Impala

VIN 2G1WF55E42
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsHesitation
OccursCold, Hot, Under Load
Misc.4 Door