Why is my truck running bad?

90

Asked by abehilo Jan 17, 2016 at 02:01 PM about the 2006 Dodge RAM 2500 ST Quad Cab 4WD

Question type: Maintenance & Repair

Engine bogs out. Started happening bout 3 weeks ago and stopped. Ran
good until yesterday. Fuel injectors, fuel pump were replaced about a year
ago. Has a Air Dawg fuel filter that was recently replaced w/a compatible
filter about 3 months ago. Engine runs rough on idle, every so often has a
slight rav and then a sudden drop in the idle.again. Will replace air filter
today.

2 Answers

Is the check engine light on? Have you replaced the spark plugs lately?

90

Engine check light is on. Sorry, I didn't mention that the truck is a diesel.

Your Answer:

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