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International Automotive Technicians Network
1994 Chevrolet Astro 4.3L Cuts out
Posted to GM Driveability on 11/29/2005 9 Replies

hello tech's this one is baffeling us no matter when we have it in the shop it runs perfectly, nice smooth idle good accell and decel, we can't get it to stall, third time (this) we have a code for map sensor curcuit but this could be because the engine lost v...

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  Related Documents & Media  1994 Chevrolet Astro

 
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet Astro

VIN 1GBDM19W4R
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MPI
EmissionsCALIFORNIA OBD1
SymptomsCuts Out
OccursIntermittently
Misc.Converted Van

Trouble Codes

34map sensor curcuit low
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet Astro

VIN 1GBDM19W4R
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MPI
EmissionsCALIFORNIA OBD1
SymptomsCuts Out
OccursIntermittently
Misc.Converted Van

Trouble Codes

34map sensor curcuit low