Threads Tagged with rough idle

2010 5.4L 3V Rough Idle - Help

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Ottawavalleylad on Sep 5, 2015

Aug 24, 2025 01:11 AM
by bennycompt

37

1,097,181

braking, engine noise, rough idle, shaking, stopping

2010 5.4 shaking and engine noise when coming to a stop

Gibbytron12 on Mar 11, 2020

Jul 19, 2025 11:24 AM
by James Ketcheson

4

24,830

2009 Ford F150 FX4 Rough Idle

ImStillSaucy on Jun 30, 2025

Jul 15, 2025 05:05 PM
by BlkNBlu

6

800

Question regarding rough idle on 98 f150 xl 4.6 v8

NathanB220 on Jun 6, 2025

Jun 6, 2025 02:47 PM
by NathanB220

2

415

5.4, f-150, misfire, rough idle, shutter

Solved: Misfire Problem

Walkerrun on Dec 20, 2014

Mar 11, 2025 06:58 AM
by techrep

7

148,853

Engine start up, rough idle for 15 seconds and dies

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1 2)

bobbybeard96 on Feb 7, 2025

Feb 11, 2025 05:58 AM
by Jimboy

11

1,327

misfire, p0012, phaser, rough idle, timing

P0012 - Rough Idle - Other Weirdness

Manny Turinetti on Oct 11, 2024

Oct 12, 2024 10:38 AM
by needsmoarturbo

2

1,670

Help please: My 91 F150 runs rough / sometimes stalls when engine is cold

art on Nov 23, 2009

Sep 10, 2024 10:31 AM
by FilAbr87

4

17,393

1987 - 1996 F150

misfire, multiple misfire, rough acceleration, rough idle, stalling

2018 5.0 misfire

drriggs on Nov 30, 2023

Aug 27, 2024 01:15 PM
by rdearcos

3

18,565

Rough/low Idle at Low Speeds

Wakum6 on Jul 29, 2024

Aug 3, 2024 01:19 PM
by Bluegrass

9

2,548

rough idle, after warm

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alballard on Apr 5, 2017

Feb 25, 2024 02:53 AM
by Jbrew

10

32,183

Girl at whits end: Rough idle, blue smoke, 3.5L Ecoboost, missing on #3 2017 expediti

KellyJo on Nov 13, 2023

Nov 13, 2023 06:46 PM
by KellyJo

0

838

Can't Find Vacuum Leak 2005 F-150 XLT 4.6l V8

KendallORH on Aug 20, 2023

Aug 21, 2023 02:52 AM
by gagliano7

1

2,033

5.0, misfire, rough idle, spark knock, spark plug

Gen 3 Coyote Running Rough after Spark Plug Change

tjholmes on Jun 20, 2023

Jun 20, 2023 01:18 PM
by laterongc

5

4,394

brittle hoses, rough idle, rough start, vacuum leak

What is this?

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OldManOldTruck on Apr 3, 2023

Apr 9, 2023 04:08 PM
by OldManOldTruck

49

11,115

06 F-150 Rough Idle and power hesitation

DeJay561 on Mar 19, 2022

Mar 19, 2022 10:45 PM
by DeJay561

4

2,127

2011 F150 FX4 5.0 - rough idle and stall

northerntrimlord on Dec 25, 2021

Dec 26, 2021 09:24 PM
by northerntrimlord

6

8,983

engine revs up and down at idle

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DHCampbell on Nov 20, 2012

Aug 1, 2021 03:04 PM
by Reddness80

15

153,083

1998 f150 4.6 xlt, cat convertor, misfire, o2sensor, rough idle

Buying a 1998 F150 4.6l couple engine codes.

Ardite92 on Jul 4, 2021

Jul 5, 2021 02:07 PM
by BareBonesXL

4

1,054

5.4l, cam phasers, engine chatter, knocking, rough idle

Rough idle/chatter/shake 5.4L

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LiveFreeClimbHard on Feb 2, 2013

Apr 11, 2021 10:07 PM
by William Street

91

392,865

Problem with rough idle/dying when stopped on 2015 w/ 130K miles

brows828 on Jun 6, 2020

Jan 26, 2021 06:39 PM
by F150sSuck

2

1,641

5.0L

87 f150 4.9 Inline 6 rough idle

Slembke9 on Apr 20, 2020

Jun 8, 2020 01:30 AM
by Steve83

5

8,424

Drivetrain

code, loss of power, maintenance, obdii, rough idle

Rough Idle - PO 0351

wbenson on Jun 3, 2020

Jun 3, 2020 06:16 PM
by ProjectSHO89

1

964

Rough idle.

explorerrob on Mar 2, 2020

Mar 5, 2020 02:09 AM
by explorerrob

2

858

5.4 cam phaser, plugs & coils, rough idle, timing chain, vct solenoid

Extremely rough idle and misfire but no codes

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lightbrite on Aug 13, 2019

Oct 20, 2019 02:23 AM
by MeanGene

13

46,038

Rough idle..corrects after turn off/on

reallyniceguy915 on Aug 18, 2019

Aug 19, 2019 12:59 PM
by dukedkt442

3

1,262

09 5.4 stalling

hinklect on Dec 20, 2018

Dec 20, 2018 03:27 PM
by DarrinT04

1

870

jumping while driving, rough idle, rough start, shaking

Rough start, shaking while idling, and sometimes jumping while driving!

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1 2)

Jthomp on Mar 26, 2017

Dec 11, 2018 05:23 PM
by djfllmn

10

31,066

black smoke, rough idle, rough start, spark plugs

Putt Putt Puff Puff Rough Start 2014 3.5 EB

besel53 on Aug 27, 2018

Aug 29, 2018 09:08 AM
by Pickupman66

3

2,789

1997 - 2003 ford f150, misfire, misfire #4, p0174, rough idle

P0304, P0306, P0174, and P1000 HELP!!!!!!!!!!

rgray695 on Jul 2, 2018

Jul 5, 2018 04:17 PM
by Jbrew

6

4,604

coil, hesitation, misfire, rough idle, spark plug

Rough Idle / Misfire on Cyl 6

Southerner on May 29, 2018

Jun 28, 2018 10:54 AM
by techrep

8

15,881

2006, diagnostics, rough idle, startup, video

Rough Startup then Perfect

MrGamingFridge on Mar 15, 2018

Mar 16, 2018 08:29 PM
by PerryB

7

11,419

Rough Idle 2013 5.0???

jp241 on Feb 20, 2018

Feb 20, 2018 09:45 AM
by jp241

2

1,851

idle, knocking noise, no accelerator response, rough idle, serpentine belt

Saga of the 1994 Ford F156 Continues....

DI1974 on Dec 16, 2017

Dec 17, 2017 11:34 AM
by wde3477

4

2,348

1987 - 1996 F150

1990 1/2 F150XLT electrical problem?

jjgurley on Nov 4, 2017

Nov 4, 2017 02:16 PM
by jjgurley

0

606

5.4, cam phaser, knock, rough idle, triton

Need Help! P0340, P0012, rough idle, clanking noise.

jjmeyer_DSG on May 10, 2015

Aug 1, 2017 07:58 AM
by redfishtd

9

21,978

air, rough idle, sensors, stalling, throttle body

04 ford f150 5.4L problems

Alesha B on Jul 19, 2013

Jul 25, 2017 08:15 PM
by Thomas55

6

3,085

5.4 3v, cam phasers, low engine oil pressure, rough idle, stalling

Lil advice maybe? Thanks guys-

Jaxelectric on Jun 11, 2017

Jun 11, 2017 11:00 PM
by Jaxelectric

0

791

1991, 5.8, rough idle, rough idle after warm, rough idle at start

1991 5.8L rough idle after warm

griffin.doane on May 11, 2017

May 16, 2017 01:29 AM
by Energized

1

3,561

8 Cylinder Engines

Misfire and Rough Idle

rkndhse on May 2, 2017

May 12, 2017 05:49 AM
by techrep

4

13,525

5.4L

Rough Idle/Poor Fuel Economy

ClaymoreSauce on Apr 19, 2017

Apr 19, 2017 08:59 PM
by ClaymoreSauce

0

2,199

rough idle, after warm up, code P0001

alballard on Apr 4, 2017

Apr 4, 2017 11:57 AM
by alballard

0

2,571

Rough Idle - Cylinder 3 Misfire - Just can't figure out the problem - Help!

tshillig on Mar 24, 2017

Mar 30, 2017 11:04 PM
by tshillig

3

9,744

2001 f150 troubleshoot, engine, engine issues, p303, rough idle

2001 f150 engine issues?

Jade Connor on Mar 6, 2017

Mar 9, 2017 07:32 AM
by JCR 56

1

1,248

f-150, ford, fuel economy, issue, rough idle

1991 F-150 XLT Lariat 4.9 rough idle - Need help!

jdaum1222 on Nov 30, 2016

Dec 29, 2016 08:50 PM
by Ronin471998

5

5,163

1991 F-150 XLT Lariat 4.9 rough idle - Need help!

jdaum1222 on Nov 30, 2016

Dec 10, 2016 09:03 PM
by jdaum1222

3

1,188

1987 - 1996 F150

f-150 ford f-150, ford service fail, rough idle, under boost

Rough idle 2013 f-150 ford fails at help

THUNDERDOME on Dec 6, 2016

Dec 6, 2016 03:36 PM
by THUNDERDOME

0

1,204

1991 F-150 XLT Lariat 4.9 rough idle

jdaum1222 on Nov 30, 2016

Nov 30, 2016 05:49 PM
by Martian

1

990

Drivetrain

5.4, loosing power, rough idle, stalls, timing

HELP PLEASE.. 2004 F150 Looses power

frustrated2 on Oct 6, 2016

Oct 6, 2016 10:54 PM
by frustrated2

0

1,458