kaotic01
New Member
- Joined
- May 1, 2009
- Messages
- 2
- Reaction score
- 0
- Year, Model & Trim Level
- 2001 Explorer XLT
I have 2001 ford explorer with a strange problem, first off to start with my DPFE sensor failed so I replaced that. Then the weird noise and engine trouble started. I can hear a weird sucking sound near the firewall around the PCV valve area and there is hesitation when accelerating. I replaced the PCV valve which did not fix it, I replaced the IAC, again nothing. I then replaced the Upper/Lower Intake gaskets, EGR valve, EGR vacuum solenoid, TPS sensor, Cleaned MAF sensor. I am out of parts, there is no CEL, and Auto Zone's free scan showed nothing out of the ordinary!! I am at a loss!!! Please help. :scratch::scratch:
Some one did mention a while back that it could be the Engine Coolant Temperature Sensor, I have not replaced that yet!!??
Some one did mention a while back that it could be the Engine Coolant Temperature Sensor, I have not replaced that yet!!??