My truck cranks very strong but will not fire

Asked by Feb 06, 2016 at 02:15 PM about the 2003 Ford F-150 XLT Extended Cab LB

Question type: Maintenance & Repair

2 Answers

37,905

I'd have the coil pack checked at Auto Zone.

3,955

Narrow down the problem by checking fuel pressure at rail. If ur not getting gas and have spark, don't bother with coils. If ur getting spark and fuel, check engine compression u could have a timing chain issue

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