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1998 Cadillac Catera 3.0L Misfire, MIL Lamp on
Posted to GM Driveability on 5/31/2007 5 Replies

missfire codes #1#2#3. also, codes had been cleared recently. changed plugs which had oil on them due to leaky valve cover gaskets (cust. does not want to spend $ to replace gaskets) cleared codes and still miss and light on immediatly. checked codes, got miss...

5 Replies Received (View Replies)

  Related Documents & Media  1998 Cadillac Catera

 
Message Closed w/Summary

car Vehicle Data

1998 Cadillac Catera

VIN W06VR52R9W
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
Message Closed w/Summary

car Vehicle Data

1998 Cadillac Catera

VIN W06VR52R9W
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected