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2000 Chevrolet Astro 4.3L Hesitation
Posted to GM Driveability on 6/9/2009 16 Replies

Thanks for the help in advance. this van falls flat on its face when you hit the gas after steady ecceleration and giving it more gas. I found the computer not going into closed loop. all sensor test normal except the bank one sensor two is at .4 to .8 at all ...

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  Related Documents & Media  2000 Chevrolet Astro

 
Message Closed

car Vehicle Data

2000 Chevrolet Astro

VIN 1GNDM19W2Y
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation
OccursAlways
Misc.No Closed Loop
Message Closed

car Vehicle Data

2000 Chevrolet Astro

VIN 1GNDM19W2Y
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation
OccursAlways
Misc.No Closed Loop