# 2010 Ford F-150 - Runs rough after fix, help!

**URL:** <https://community.cartalk.com/t/2010-ford-f-150-runs-rough-after-fix-help/178508>\
**Category:** Maintenance/Repairs\
**Tags:** ford\
**Created:** [August 4, 2021, 10:01pm UTC](https://community.cartalk.com/t/2010-ford-f-150-runs-rough-after-fix-help/178508 "2021-08-04T22:01:18Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![RonnieB1](https://avatars.discourse-cdn.com/v4/letter/r/13edae/32.png) [@RonnieB1](https://community.cartalk.com/u/RonnieB1)\
**Post date:** [August 4, 2021, 10:01pm UTC](https://community.cartalk.com/t/2010-ford-f-150-runs-rough-after-fix-help/178508/1 "2021-08-04T22:01:18Z")

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have a 2010 F150 wouldn’t start I change fuse 27 for fuel pump and started , BUT now it runs very rough now what the heck can I do

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**Author:** ![weekend-warrior](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/weekend-warrior/32/26122_2.png) [@weekend-warrior](https://community.cartalk.com/u/weekend-warrior)\
**Post date:** [August 4, 2021, 10:04pm UTC](https://community.cartalk.com/t/2010-ford-f-150-runs-rough-after-fix-help/178508/2 "2021-08-04T22:04:42Z")

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there is a reason the fuse blew. check the wiring for a cut or chaffing. or it could be the pump is faulty and needs to be changed  
[Ford F150: Bad Fuel Pump → Symptoms & Diagnosis | Drivetrain Resource (700r4transmissionhq.com)](https://www.700r4transmissionhq.com/ford-f150-bad-fuel-pump-symptoms/)

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**Author:** ![It\_s-Me](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/it_s-me/32/12660_2.png) [@It\_s-Me](https://community.cartalk.com/u/It_s-Me)\
**Post date:** [August 5, 2021, 11:02am UTC](https://community.cartalk.com/t/2010-ford-f-150-runs-rough-after-fix-help/178508/3 "2021-08-05T11:02:33Z")

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I’d guess your fuel pump is failing/has failed and drawing to many amps.

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**Author:** ![Cavell](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/cavell/32/43396_2.png) [@Cavell](https://community.cartalk.com/u/Cavell)\
**Post date:** [August 5, 2021, 1:14pm UTC](https://community.cartalk.com/t/2010-ford-f-150-runs-rough-after-fix-help/178508/4 "2021-08-05T13:14:17Z")

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What is your fuel pressure while running?