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1994 Chevrolet Caprice Classic LS 4.3L Poor Idle Quality, Misfire
Posted to GM Driveability on 7/8/2004 4 Replies

Greetings to all Opti Spark Gurus, we are on a good track thusfar, but after searching the data base, I believe this will be a good addition to the fix data base as to understanding the Opti Spark system and its funtion.

This problem came on all at once, ther...

4 Replies Received (View Replies)

  Related Documents & Media  1994 Chevrolet Caprice Classic LS

 
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet Caprice Classic LS

VIN 1G1BN52W2R
Engine4.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MPFI
EmissionsOBD1
SymptomsPoor Idle Quality, Misfire
OccursHot
Misc.Opti Spark
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet Caprice Classic LS

VIN 1G1BN52W2R
Engine4.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MPFI
EmissionsOBD1
SymptomsPoor Idle Quality, Misfire
OccursHot
Misc.Opti Spark