
2014 Ford F-150 XL 3.7L Hesitation, Cuts out, Stall, spark knock
Greetings IATN world and thanks! i'll start by saying this truck acts like it has bad gas. only it has acted like this ALL SUMMER LONG. Truck stalls at times, hard starts (have to hold the throttle down and help it chug back to life), spark knock going d...
FIX posted 10/16/2019
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Message Closed w/FIX
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VIN | 1FTMF1CM5E |
Engine | 3.7 L / 6 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Cuts Out, Stall, Spark Knock |
Occurs | Intermittently |
Misc. | Work Truck |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
Message Closed w/FIX
Vehicle Data
2014 Ford F-150 XL
VIN | 1FTMF1CM5E |
Engine | 3.7 L / 6 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Cuts Out, Stall, Spark Knock |
Occurs | Intermittently |
Misc. | Work Truck |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |