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1999 Cadillac Catera 3.0L Poor Idle Quality, Misfire, MIL Lamp on
Posted to GM Driveability on 6/4/2004 4 Replies

vehicle has random misfires on start up,noticed as soon as completed warm up cycle vehicle smoothed [...] plugs & 246 coil [...] pack was rusted in housing & 246 was prominent missies at first then switched to 135 and now completly [...] maf,temp sens reads pr...

4 Replies Received (View Replies)

  Related Documents & Media  1999 Cadillac Catera

 
Message Closed w/Summary

car Vehicle Data

1999 Cadillac Catera

VIN W06VR52R4X
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursCold

Trouble Codes

P0300Multiple Misfire Detected
P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0304Cylinder 4 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0306Cylinder 6 Misfire Detected
Message Closed w/Summary

car Vehicle Data

1999 Cadillac Catera

VIN W06VR52R4X
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursCold

Trouble Codes

P0300Multiple Misfire Detected
P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0304Cylinder 4 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0306Cylinder 6 Misfire Detected