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2001 Chevrolet Impala 3.4L Hesitation, Poor Fuel Economy
Posted to GM Driveability on 3/19/2008 14 Replies

Hello this is my own vehicle the problem on this car, every time that I step on the gas pedal my car does not respond like it should all I heard is like a buzz in the intake (throttle) and it takes me a while to pick up speed does not misfire this morning fina...

14 Replies Received (View Replies)

  Related Documents & Media  2001 Chevrolet Impala

 
Message Closed w/Summary

car Vehicle Data

2001 Chevrolet Impala

VIN 2GIWF52E21
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, Poor Fuel Economy
OccursOn Accel
Misc.Eng 3.4L VIN E

Trouble Codes

P0404EGR Control Circuit Range/Performance
Message Closed w/Summary

car Vehicle Data

2001 Chevrolet Impala

VIN 2GIWF52E21
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, Poor Fuel Economy
OccursOn Accel
Misc.Eng 3.4L VIN E

Trouble Codes

P0404EGR Control Circuit Range/Performance