what would cause misfiring when engine gets up to full operating temp

Asked by Aug 28, 2015 at 03:52 PM about the Dodge Ram 1500

Question type: Maintenance & Repair

Misfiring when warmed up 100% idles fine and runs thru rpm when stilling still with out noticeable misfire
misfire only when driving or under laod

4 Answers

12,240

Probably bad spark plug wires or ignition module

30,075

all it takes is one bad sparkplug....

Best Answer Mark helpful
5

Timing retarded.

20

What was it in having identical problems I think it is fuel. Definitely not timing

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