why wont it start when warm unless you hit the gas a little bit but when cold it starts up just fine

Asked by sdwight May 29, 2015 at 03:13 PM about the 1994 Ford F-150 XL 4WD LB

Question type: Maintenance & Repair

Has a ford 5.0 liter efi V8

1 Answer

102,625

If no check engine light, I would change out the Engine Coolant Temp sensor, clean the Mass Air Flow sensor, and change the Air Intake sensor sometimes called charge sensor. Post back with results.

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