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1992 Chevrolet Astro 4.3L Excessive Emissions, Hesitation, Surge
Posted to GM Driveability on 2/13/2004 12 Replies

Hello gents

I have a astro thats been a bother, this vehicle will idle fine. If you put engine under load it will boug down but not stall. I intally thought i had a plugged converter so i removed o2 sensor and redrove vehicle it seemed to help but it didnt fi...

12 Replies Received (View Replies)

  Related Documents & Media  1992 Chevrolet Astro

 
Message Closed w/FIX

car Vehicle Data

1992 Chevrolet Astro

VIN Z5NB114107
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
EmissionsOBD I
SymptomsExcessive Emissions, Hesitation, Surge
OccursHot, Under Load
Message Closed w/FIX

car Vehicle Data

1992 Chevrolet Astro

VIN Z5NB114107
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
EmissionsOBD I
SymptomsExcessive Emissions, Hesitation, Surge
OccursHot, Under Load