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1998 Dodge Ram 1500 Laramie 3.9L Misfire, MIL Lamp on
Posted to Chrysler Driveability on 10/5/2009 7 Replies

The engine runs fine under all other operating conditions but when put under a load, such as 3rd gear with cruising speed of 50mph, roughly 2400 rpm. the engine sets fault codes for cyl. 3&5 misfire. The cylinder heads have been replaced as well as the plentum...

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  Related Documents & Media  1998 Dodge Ram 1500 Laramie

 
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car Vehicle Data

1998 Dodge Ram 1500 Laramie

VIN 1B7HC16X6W
Engine3.9 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load, Cruise

Trouble Codes

P0300Multiple Misfire Detected
P0303Cylinder 3 Misfire Detected
P0305Cylinder 5 Misfire Detected
Message Closed

car Vehicle Data

1998 Dodge Ram 1500 Laramie

VIN 1B7HC16X6W
Engine3.9 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load, Cruise

Trouble Codes

P0300Multiple Misfire Detected
P0303Cylinder 3 Misfire Detected
P0305Cylinder 5 Misfire Detected