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1994 Chevrolet Caprice Classic 4.3L Hesitation, Surge, Misfire, Pinging
Posted to GM Driveability on 12/27/2003 21 Replies

Car does a quick up down surge under a loaded condition. More so when at normal operating temp. Each sensor has been checked and/or replaced with no change in condition. with car in drive and foot on brake from idle to about 3000 rpms or so car seems fine,, co...

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car Vehicle Data

1994 Chevrolet Caprice Classic

VIN 1G1BL52W7R
Engine4.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / Multi Port
SymptomsHesitation, Surge, Misfire, Pinging
OccursUnder Load
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet Caprice Classic

VIN 1G1BL52W7R
Engine4.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / Multi Port
SymptomsHesitation, Surge, Misfire, Pinging
OccursUnder Load