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1994 Chevrolet Lumina Euro 3.1L Poor Idle Quality, Misfire
Posted to GM Driveability on 4/15/2006 16 Replies

New plugs and wires, pcv valve, injector #5 was replaced with new o-rings on all injectors, and all related gaskets. 6-10kv to fire all plugs, no noticeable missfires with injector probe or ignition. Ran fuel system cleaner through injectors.

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  Related Documents & Media  1994 Chevrolet Lumina Euro

 
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car Vehicle Data

1994 Chevrolet Lumina Euro

VIN 2G1WN54T8R
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBDI
SymptomsPoor Idle Quality, Misfire
OccursAlways
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet Lumina Euro

VIN 2G1WN54T8R
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBDI
SymptomsPoor Idle Quality, Misfire
OccursAlways