What is your question?
·
·
What is your question?
What is the function of an EGR Valve, and could a restricted air flow to that valve cause the engine to go to a reduced power mode?
1 Reply
Only an EGR valve that is stuck on will cause power loss, it's very likely you have something else going on here. Can you get the diagnostic codes from the engine control module and post them here? Then we can provide more info...