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1994, 29l, 58, bronco, cold, fluctuation, ford, ranger, rpm, run, stumble

Cold Stumbling-Where should i start looking ??

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spiritwild on 03-22-2007

10-10-2022 08:55 PM
by spiritwild

43

2,607

Bronco II

96, engine, f150, f350, ford, humid, idle, issue, problem, rain, rough, stumble, stumbles, v6, weather, wet

engine stumbles when humid or raining

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1 2)

nlfireblade on 08-21-2009

02-28-2021 11:24 PM
by Lime1GT

17

22,081

2004 - 2008 F150

2003, 2005, 60, 60l, diesel, e150, f250, ford, gaskets, head, idle, low, powerstroke, rpm, stumble, stumbles

Slight rpm stumble at idle

gmc28 on 11-14-2010

06-18-2020 08:48 PM
by hotshoepunk

6

2,197

6.0L Power Stroke Diesel

40, 54, 54l, causing, f250, ford, location, lost, maf, misfires, mph, power, sensor, speed, stumble

5.4L stumbling and loss of power - need help

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1 2)

Pocket on 07-30-2009

11-17-2019 06:11 PM
by Johnceeski

20

112,331

1999 to 2016 Super Duty

'74 F100 Hesitation from idle

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1 2)

Brynjaminjones on 02-13-2019

03-05-2019 09:12 AM
by Brynjaminjones

24

2,123

1973 - 1979 F-100 & Larger F-Series Trucks

HELP!! Trouble diagnosing acceleration stumble, 96, FORD, E350 van, 5.8, EFI EEC-IV, E4OD, 265K Mi.

David40 on 09-02-2018

09-16-2018 11:59 AM
by David40

6

1,771

1968-Present E-Series Van/Cutaway/Chassis

1989, 1992, 1996, 351, 351w, causing, distributor, f150, fixed, ford, issue, misfire, missfire, skip, stumble

1989 F150 351W skip/misfire

emloera on 02-08-2012

09-11-2018 04:06 PM
by Nicholas Smith

7

8,026

1987 - 1996 F150 & Larger F-Series Trucks

1994, 1997, 40, 40l, 46, acceleration, ford, hesitates, load, misfire, misfires, obd1, ranger, stumble, troubleshooting, truck

Help! 1994 4.0L Ranger misfiring & hesitating under load?

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1 2)

danmm7 on 10-31-2011

05-28-2018 12:53 AM
by pintobobster

22

119,989

2.6, 2.8, 2.9, 4.0 & SOHC 4.0 V6

1991, 49l, 92, 93, barely, bucking, egr, f150, ford, hesitates, hesitation, motor, sign, slight, stop, stumble, truck

92 f150 4.9L slight miss/hesitation under light gas pedal pressure

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1 2 3 4 5)

magnumcccc on 12-22-2001

12-13-2017 06:30 PM
by Spamhead

70

225,348

1987 - 1996 F150 & Larger F-Series Trucks

carb, hesitation, holley, rough idle, stumble

Rough idle and hesitation when adding gas

Kierobi on 09-10-2016

01-05-2017 09:19 AM
by Kierobi

12

5,604

1973 - 1979 F-100 & Larger F-Series Trucks

1965, 390, back, backfire, backfires, engine, f250, fe, fires, ford, heavy, load, motor, stumble, uphill

390 Backfires

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1 2 3)

KO1960 on 10-16-2011

06-27-2015 02:52 PM
by KO1960

41

13,420

FE & FT Big Block V8 (332, 352, 360, 390, 406, 410, 427, 428)

06, 1600, 1854593c91, 60, diesel, expedition, ford, kit, performance, pn, powerstroke, rebuild, stumble, stumbles, underload

2006 6.0 stumble

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big dirty on 05-19-2011

03-17-2015 08:36 PM
by A Rodder

475

88,483

6.0L Power Stroke Diesel

04, 1800, 1994, 2000, 30, 98, engine, ford, idle, miss, olds, ranger, speed, steady, stumble, stutter

Engine stutter/stumble during steady state operation

jcandrew on 04-18-2004

10-29-2014 05:03 AM
by nsiekere

12

43,877

3.0L V6

2000, 40, boom, bucks, driving, engine, explorer, ford, missing, skips, snow, snowing, sohc, starting, stumble, truck

HELP! 2000 Explorer 4.0 SOHC Misses/Bucks/Booms When Driving in Blowing Snow

Electricredmetallic on 01-21-2011

03-15-2014 10:55 AM
by steeveegee

6

3,240

Explorer, Sport Trac, Mountaineer & Aviator

99 Ranger 2.5L stumble help?

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1 2)

tnguynaford on 06-20-2013

12-10-2013 12:27 PM
by tnguynaford

24

15,797

1983 - 2012 Ranger & B-Series

1988, 1990, 1994, 351, 50, 50ho, acceleration, engine, ford, ho, light, misfire, misses, stumble, stumbles

Intermittent engine stumble (1994 w/351)

davelength on 12-16-2008

06-06-2012 08:06 PM
by mojo79

11

6,570

1987 - 1996 F150 & Larger F-Series Trucks

hartski on 05-29-2012

05-31-2012 01:46 PM
by 46fordtruck

9

1,551

2004 - 2008 F150

2011, 2012, 67, chugging, diesel, engine, f250, ford, hesitation, powerstroke, problems, skipping, stumble

Skipping 6.7 diesel?

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1 2)

Bdove on 05-10-2012

05-13-2012 03:54 PM
by Tjhunter-jeepman

17

11,487

6.7L Power Stroke Diesel

60, 68, bounces, cold, crank, diesel, drive, fluctuating, ford, magnaflow, moving, start, stumble, tach, truck, v10

2003 6.0 stumble, worse cold, tach jumps/bounces during stumble

dmaxalliTech on 03-25-2012

04-26-2012 10:10 AM
by cheezit

4

5,376

6.0L Power Stroke Diesel

150, 1989, 50, a4od, f150, ford, shooting, stumble, trouble, troubleshooting, warm

'89 5.0/A4OD troubleshooting

Adamiata on 04-13-2012

04-13-2012 05:18 PM
by Adamiata

4

936

1987 - 1996 F150 & Larger F-Series Trucks

150, 1968, 302, 50l, 64, 96, diesel, engine, ford, light, mustang, opening, problem, stopping, stumble, stumbles, throttle, tip

Engine stumbles on throttle tip-in, runs fine otherwise

mmmchickenboy on 03-30-2012

03-30-2012 08:36 AM
by Conanski

4

1,378

1987 - 1996 F150 & Larger F-Series Trucks

4180, 4180c, acceleration, accelerator, aftermarket, air, carb, carburetor, cleaner, difference, engine, holley, makes, needle, squirter, stumble, tube

Carb. Rebuild Question Holley 4180

EvoDawg on 03-24-2012

03-27-2012 07:06 PM
by EvoDawg

11

5,332

1987 - 1996 F150 & Larger F-Series Trucks

126, 1997, 46l, 58l, 97, bronco, code, engine, f250, ford, lack, loss, power, sever, stumble

Stumbling, Loss of Power, Code 126

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1 2 3)

92will on 08-02-2011

02-18-2012 05:40 AM
by 92will

43

54,051

1987 - 1996 F150 & Larger F-Series Trucks

2003, chain, covette, decelerating, deceleration, f150, ford, gas, gear, letting, ranger, sputtering, stumble, timing, troubleshooting, v10, wuick

Stumble on deceleration

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1 2)

devino246 on 09-08-2011

02-05-2012 07:26 PM
by crsmiffy

23

5,475

335 Series- 5.8/351M, 6.6/400, 351 Cleveland

Engine stumble and dies, resarts fine

srauner on 02-04-2012

02-05-2012 01:52 AM
by diesel-fitter-bum01

2

645

1999 - 2003 7.3L Power Stroke Diesel