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1990 Chevrolet Lumina 3.1L Spark Knock
Posted to GM Driveability on 9/16/1999

Vehicle arrives with engine knocking. Customer complaint was that on a Friday the vehicle had a lifter noise, and by the next day it was knocking. This was not the original engine. The first engine sucked something in through the throttle body which is wha...

  Related Documents & Media  1990 Chevrolet Lumina

 
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet Lumina

VIN 2G1WN54T7L
Engine3.1 L / 6 cyl
EmissionsUS
SymptomsSpark Knock
OccursAlways, on Accel
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet Lumina

VIN 2G1WN54T7L
Engine3.1 L / 6 cyl
EmissionsUS
SymptomsSpark Knock
OccursAlways, on Accel