Sport Trac Engine Problems

22 messages, Last post on Aug 08, 2009 at 7:26 AM

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What is this discussion about? Ford Explorer Sport Trac, Engine, Truck

#20 of 22 engine change by skyfest2001 May 23, 2009 (7:50 pm)
I have a 2001 sport trac bad engine production date 03-00 with vin e 4x4 found a 2003 engine 4x4 with vin e production 07-24-00 would like to no if they will interchange thanks please help
#21 of 22 fuel filter by jzurc Jul 19, 2009 (9:58 am)
2002 Sport Trac fuel filter; do I need to depressurize the fuel system in order to disconnect fuel lines?
#22 of 22 2004 ST by billf2310 Aug 08, 2009 (7:26 am)
I have a 2004 ST the harmonic balance pulley separated after 65,000 miles. I had the pulley replaced and now the check engine light has started coming on. It came on the day I had the pulley replaced on acceleration. It went out and has not come on again for 2 weeks. While driving at 70 mph the engine loses power and the check engine light comes on. The rpm's stay up, the gauge's all remain in the normal range. The engine loses power and will not accelerate, then suddenly it will regain power and again accelerate. I am not sure what is going on unless it is a crank position sensor possibly going bad.