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Ned Help On This 03 Expedition With Idle Problem
Posted to Technical Discussion Forum on 6/27/2016 18 Replies

Hello i'm New to this Page hope I can find a little help and guidance on here. Vehicle came in with low idle did smoke test found vacuum leaks at EGR valve. Also had unresponsive Idle air control valve. Upon further testing found throttlebody pulling in to muc... Login to read more.

18 Replies Received (View Replies)

 

car Vehicle Data

2003 Ford Expedition XLT 4.6L Idle Fluctuates

Engine4.6 L
Trans4-speed Automatic (Electronic)
SymptomsIdle Fluctuates

car Vehicle Data

2003 Ford Expedition XLT 4.6L Idle Fluctuates

Engine4.6 L
Trans4-speed Automatic (Electronic)
SymptomsIdle Fluctuates