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2020 Ram 1500 Laramie 3.6L Misfire, MIL Lamp on
Posted to Chrysler Driveability on 5/26/2026 1 Reply

Originally had bank one cam/rocker failure. Truck came back with misfires on #5. Had a few misfires on #4, but now just #5. We did a compression test on that bank and #1 and #3 are at 140psi, but #5 is at 250psi. If I understand it right, #3 and #5 use the...

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  Related Documents & Media  2020 Ram 1500 Laramie

 
Message Closed w/FIX

car Vehicle Data

2020 Ram 1500 Laramie

VIN 1C6RRFFGXL
Engine3.6 L / 6 cyl / ELECTRIC/GAS
Trans8-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursAlways, Intermittently

Trouble Codes

P0305Cylinder 5 Misfire Detected
P105C
Message Closed w/FIX

car Vehicle Data

2020 Ram 1500 Laramie

VIN 1C6RRFFGXL
Engine3.6 L / 6 cyl / ELECTRIC/GAS
Trans8-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursAlways, Intermittently

Trouble Codes

P0305Cylinder 5 Misfire Detected
P105C