One problem related to engine clicking and tapping noises has been reported for the 2005 Dodge Ram 1500. The most recently reported issues are listed below.
The contact owns a 2005 Dodge Ram 1500. While driving at 40 mph, an abnormal popping sound was heard and the engine warning light illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the push rod lifter failed. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 107,000.