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International Automotive Technicians Network
1996 Chevrolet Lumina 3.1L Hesitation, Surge, Cuts out, Misfire
Posted to GM Driveability on 6/3/2009 15 Replies

Ok fellow techs, I have a dinosaur giving me the blues. This Lumina came in a month or so ago with misfire codes and a PO420 (cat.). Customer complained of lack of power and stated that the car would not run over about 20mph. I replaced plugs and wires as well...

15 Replies Received (View Replies)

  Related Documents & Media  1996 Chevrolet Lumina

 
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car Vehicle Data

1996 Chevrolet Lumina

VIN 2G1WL52M3T
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, Cuts Out, Misfire
OccursIntermittently
Message Closed w/FIX

car Vehicle Data

1996 Chevrolet Lumina

VIN 2G1WL52M3T
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, Cuts Out, Misfire
OccursIntermittently