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1999 Cadillac Escalade 5.7L Misfire, MIL Lamp on
Posted to GM Driveability on 9/5/2013 24 Replies

Customer replaced the above items and then brought it to me because the problem is still there. When the truck is cold it is very obvious that there is a misfire and as it warms up it smoothes out but the tech 2 still shows misfire counter increasing on cyl 1....

24 Replies Received (View Replies)

  Related Documents & Media  1999 Cadillac Escalade

 
Message Closed w/FIX

car Vehicle Data

1999 Cadillac Escalade

VIN 1GYEK13R0X
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / Central Fuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIdle

Trouble Codes

P0301Cylinder 1 Misfire Detected
Message Closed w/FIX

car Vehicle Data

1999 Cadillac Escalade

VIN 1GYEK13R0X
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / Central Fuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIdle

Trouble Codes

P0301Cylinder 1 Misfire Detected