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2001 Chevrolet Astro 4.3L Hesitation, Surge
Posted to GM Driveability on 1/16/2004 6 Replies

This van exhibits a severe loss of power at 3/4 throttle going up a hill only under a load. Vehicle runs great around town. If you back off the throttle while this occuring and hit it again the problem typically goes away. No problems are noted upon start up. ...

6 Replies Received (View Replies)

  Related Documents & Media  2001 Chevrolet Astro

 
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Astro

VIN 1GCDM19W01
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsHesitation, Surge
OccursUnder Load, Intermittently

Trouble Codes

300random misfire
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Astro

VIN 1GCDM19W01
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsHesitation, Surge
OccursUnder Load, Intermittently

Trouble Codes

300random misfire