Threads Tagged with stumbling

10, 18t, 2002, a4, b5, exhaust, fuel, giac, hesitation, pc16, pressure, psi, setup, stumbling, update

dialing in fuel pressure with Giac PC16

vtraudt on 10-04-2012

10-04-2012 05:58 PM
by vtraudt

0

1,463

1.8T Discussion

18t, 1999, 2000, 2001, 20t, a4, a6, adaptation, audi, part, partial, partthrottle, stumble, stumbling, throttle

Part throttle stumble.. Baffled...

Spinnetti on 05-10-2012

06-18-2012 07:09 PM
by sparkster

9

3,705

2005, 32, a3, a4, acceleration, audi, b7, heavy, s5, stumble, stumbles, stumbling, stumleing

Stumble on acceleration

typ44q on 02-25-2011

05-09-2011 12:21 PM
by CobraGMike67

9

5,530

TT (Mk1) Discussion

2000, 28, 30v, a4, a6, accelerating, audi, back, cel, coolant, hard, load, missing, sensor, stumbling, temp

2.8 V6 stumbling and missing

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E_S on 05-24-2010

02-04-2011 01:31 PM
by 2.7Lturbo

46

9,927

Audi 4000 / Coupe GT Discussion

2007, 2010, air, audi, condition, fine, gas, idles, pedal, press, q5, q7, stumbles, stumbling, troubleshoot, vr6, working

Care to brainstorm my stumbling problem?

Rogviler on 01-02-2011

01-06-2011 06:52 PM
by socalclimber

4

1,217

1991gmc, 4000cs, air, audi, bad, cone, control, idle, ke, module, potentiometer, sensor, spark, spray, stumbling, tbi

Fuel distributor issues, such fun

maplehawk55 on 12-17-2010

12-19-2010 02:00 PM
by socalclimber

8

9,845

Audi 90 / 80 / Coupe quattro / Cabriolet

93, 97, a8, audi, belt, cuts, engine, hot, problems, running, s4, stalling, start, stumbling, timeing

93 S4 - no start issues this morning - long story

prestonian on 10-01-2010

10-03-2010 05:15 PM
by prestonian

4

1,304

Audi Original "S" Cars

2000, 60, a6, audi, b5, causng, codes, idile, idle, problems, rough, s4, sensor, sputtering, stumbling, temp

Rough idle (especially before warming up) and stumbling/sputtering on throttle taps

ENDEE666 on 08-01-2010

08-04-2010 02:19 PM
by ENDEE666

8

4,138

28, a4, audi, b5, gasket, hole, idle, installing, intake, manifold, misfire, missfire, s4, stripped, stumbling, threads

I found my Stumbling Idle Misfire.. my intake manifold hole is stripped.. help please

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eigenvector on 02-15-2007

07-12-2009 01:23 PM
by abduln

18

8,979

Audi 90 / 80 / Coupe quattro / Cabriolet

12v, 1992, 1994, 2342, 90, a4, audi, code, codes, error, fault, fuel, injector, rough, running, stumbling, v6, warm

1994 90 Fuel Injector / O2 sensor Error Codes

g1power on 05-31-2009

05-31-2009 03:45 PM
by Lago Blue

1

2,914

18t, 20, adjustment, air, audi, combination, g2, idle, intake, leak, pes, road, stumbling, valve, vw, wot

Ah HA!!! I knew I had to have a vac/intake leak somewhere! Confirmed there is one...now just to find

Hillbilly on 09-28-2008

09-29-2008 08:06 AM
by cparke

2

1,869

Audi 5000 / 200 / V8 Discussion

Now my V8Q is stumbling on acceleration and idling poorly

cduggar on 06-28-2008

08-15-2008 07:53 PM
by Calbha

7

538

Need some help. Car is stumbling under hard acceration...

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Shaun on 03-06-2008

03-07-2008 05:12 AM
by Shaun

11

620

Audi 90 / 80 / Coupe quattro / Cabriolet

1991, 20v, 90, audi, c602012900, loss, power, spec, stumbling

Poor running 20v

endo on 06-04-2007

06-05-2007 11:17 PM
by endo

9

491

Tried STI brand coils...made in USA....guess a remanufacture? >>

petervan on 02-19-2007

02-19-2007 05:05 PM
by petervan

2

223

TT (Mk1) Discussion

Help with stumbling and interpreting VAG logs....

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JWeb on 01-05-2007

01-08-2007 09:59 AM
by JWeb

17

887

98, a4, acceleration, accellerating, audi, intermittent, light, stumble, stumbles, stumbling, throttle

Help with intermittent stumble under light to moderate acceleration throttle.

austinado16 on 12-21-2006

12-27-2006 08:43 PM
by austinado16

2

2,178

Audi 5000 / 200 / V8 Discussion

18t, 1999, 98, chevy, cold, idle, lean, rich, stumble, stumbles, stumbling, surburban, tps, vw, warmed

stumbling problem much worse when cold... (continuation on past rant)

AndrewsQuattros on 12-06-2005

12-07-2005 01:19 AM
by RussB

7

667

04, 18t, bruno, brunos, center, moved, passat, quattro, queens, stumbling, york

I still get this baad stumbling... ):

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AndrewsQuattros on 11-01-2005

11-02-2005 08:36 PM
by tonyj

16

789

Audi 5000 / 200 / V8 Discussion

1998 A4 2.8Q 30v Stumbling, any ideas?

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mgonyea on 08-24-2005

08-28-2005 07:50 AM
by mgonyea

14

472

Baffling and downright dangerous issue, requesting assistance

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1 2)

1.8Tizzle on 08-03-2005

08-06-2005 07:20 AM
by Yippers®

13

452

car, misfire, missfiring, mrc, stage, stumble, stumbling, urs4

if my car is stumbling and misfiring at wot is that most likely a POS?

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germantoy on 06-22-2005

06-23-2005 10:10 PM
by germantoy

19

1,560

Audi Original "S" Cars

new fuel press regulator = no more stumbling starts.. coincidence?

davenew on 06-09-2005

06-10-2005 12:15 PM
by davenew

6

330

apr, audi, causing, chip, low, rpm, stalling, stumbling

APR chip install and now low RPM stumble/stalling. Searched already.

jas3113 on 06-09-2005

06-09-2005 02:41 PM
by jas3113

9

293

Car just began violently stumbling during boost ramp-up this morning...

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LCP on 06-02-2005

06-02-2005 03:43 PM
by LCP

24

750

audi, b5, boost, engine, plugs, s4, spark, stumble, stumbles, stumbling

Hey all, my S4 engine has this "stumbling" characteristic that I cannot seem to pinpoint.....

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S4Patrick on 02-23-2005

02-23-2005 02:18 PM
by S4Patrick

29

714

5th, acceleration, car, gear, stumbles, stumbling

Car stumbles in 5th gear upon acceleration.

llonman on 01-05-2005

01-05-2005 01:30 PM
by Ritz

4

485

18t, audi, epc, light, powerloss, stumbling, wot

Help, Power loss at WOT, EPC, checked for boost leaks,bpv, etc....LONG

Steviecef on 09-20-2004

09-27-2004 07:01 AM
by Steviecef

3

792