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1994 Chevrolet S10 Blazer Tahoe 4.3L Hesitation, Surge
Posted to GM Driveability on 12/22/2004 8 Replies

Here is a good one guys. I'm helping a friend with this. Sometimes this thing runs great, sometimes falls on it's face. It's got a new fuel injector in it. Fuel pressure drops before the injector to approximately 40 PSI. My guess is a problem with fuel deliver...

8 Replies Received (View Replies)

  Related Documents & Media  1994 Chevrolet S10 Blazer Tahoe

 
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car Vehicle Data

1994 Chevrolet S10 Blazer Tahoe

VIN 1GNDT13W3R
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CMPI
EmissionsOBDI
SymptomsHesitation, Surge
OccursIntermittently
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet S10 Blazer Tahoe

VIN 1GNDT13W3R
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CMPI
EmissionsOBDI
SymptomsHesitation, Surge
OccursIntermittently