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1993 Chevrolet S10 Blazer 4.3L No Start, Surge
Posted to GM Driveability on 2/22/2010 33 Replies

this vehicle came in for poor performance .plygs were worn hard 75-80 thou. tuned with new plugs ,cap &rotor . still had poor performance ,tested fuel press was very ericatic. replaced pump .still has poor perf. under accel surges severely .intermittenly wont ...

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car Vehicle Data

1993 Chevrolet S10 Blazer

VIN 1GNDT13W0P
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsNo Start, Surge
OccursAlways, Under Load
Message Closed w/FIX

car Vehicle Data

1993 Chevrolet S10 Blazer

VIN 1GNDT13W0P
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsNo Start, Surge
OccursAlways, Under Load