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1995 Chevrolet Caprice Classic 4.3L Misfire, hiccup
Posted to GM Driveability on 9/21/2000

This is kind of an odd problem. The vehicle seems to have a slight chugging on light accell and a miss/hiccup while cruising. Nothing major but very annoying. No codes found in system, fuel pressure ok, both 02 sensors switching great, complete fuel system cle...

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car Vehicle Data

1995 Chevrolet Caprice Classic

VIN 1G1BL52W6S
Engine4.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / multi-port injection V8
EmissionsNot OBD-II Compliant
SymptomsMisfire, Hiccup
OccursUnder Load, on Accel, Cruise
Misc.Ex Police Cruiser
Message Closed w/FIX

car Vehicle Data

1995 Chevrolet Caprice Classic

VIN 1G1BL52W6S
Engine4.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / multi-port injection V8
EmissionsNot OBD-II Compliant
SymptomsMisfire, Hiccup
OccursUnder Load, on Accel, Cruise
Misc.Ex Police Cruiser