# F-150 

**URL:** <https://community.cartalk.com/t/f-150/45416>\
**Category:** Maintenance/Repairs\
**Tags:** ford, f150\
**Created:** [March 2, 2010, 6:51pm UTC](https://community.cartalk.com/t/f-150/45416 "2010-03-02T18:51:08Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![jayc1206](https://avatars.discourse-cdn.com/v4/letter/j/f9ae1b/32.png) [@jayc1206](https://community.cartalk.com/u/jayc1206)\
**Post date:** [March 2, 2010, 6:51pm UTC](https://community.cartalk.com/t/f-150/45416/1 "2010-03-02T18:51:08Z")

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truck bucks like crazy!! but… not all of the time, at times runs like a champ- have replace oxygen sensors, fuel filter, fuel pump - no resolve- anybody have the solution???

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**Author:** ![tardis](https://avatars.discourse-cdn.com/v4/letter/t/f0a364/32.png) [@tardis](https://community.cartalk.com/u/tardis)\
**Post date:** [March 2, 2010, 6:59pm UTC](https://community.cartalk.com/t/f-150/45416/2 "2010-03-02T18:59:29Z")

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There are only a few hundred things that it could be. What year is this truck? Which engine? Is the check engine light on? Does it sometimes flash? Have you had the codes read?

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**Author:** ![jayc1206](https://avatars.discourse-cdn.com/v4/letter/j/f9ae1b/32.png) [@jayc1206](https://community.cartalk.com/u/jayc1206)\
**Post date:** [March 2, 2010, 7:20pm UTC](https://community.cartalk.com/t/f-150/45416/3 "2010-03-02T19:20:31Z")

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2002- 6cyl. check engine light has been on but is now off- codes said is was running lean-

light doesn’t flash, have replaced oxygen sensors, fuel pump and filter

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**Author:** ![tardis](https://avatars.discourse-cdn.com/v4/letter/t/f0a364/32.png) [@tardis](https://community.cartalk.com/u/tardis)\
**Post date:** [March 2, 2010, 7:26pm UTC](https://community.cartalk.com/t/f-150/45416/4 "2010-03-02T19:26:58Z")

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Next steps: Check for vacuum leaks and clean the MAF.
