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1993 Chevrolet S10 Blazer 4.3L No Start, Poor Idle Quality, Surge, Cuts out, Stall
Posted to GM Driveability on 11/5/2009 25 Replies

I am pretty sure that the CPI injector assembly is the root cause of my issues with this vehicle, but want to be sure before I buy and install this expensive little part. Everything seems normal in the engine data other than it goes lean (o2 sensor) when the c...

25 Replies Received (View Replies)

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car Vehicle Data

1993 Chevrolet S10 Blazer

VIN 1GNDT13W6P
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsCalifornia
SymptomsNo Start, Poor Idle Quality, Surge, Cuts Out, Stall
OccursHot, on Decel, Cruise, Idle, Intermittently
Misc.VIN Code W
Message Closed w/FIX

car Vehicle Data

1993 Chevrolet S10 Blazer

VIN 1GNDT13W6P
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsCalifornia
SymptomsNo Start, Poor Idle Quality, Surge, Cuts Out, Stall
OccursHot, on Decel, Cruise, Idle, Intermittently
Misc.VIN Code W