Threads Tagged with missfire

LT1 knocking

Rg591 on 07-24-2011

07-25-2011 04:22 AM
by RamAir95TA

1

441

06, 300c, 300cmisfirediablo, data, datalog, diablosport, livewire, log, ls1, misfire, misfires, misses, missfire, pid, shows

datalog and misfire

gymratt on 07-21-2011

07-21-2011 05:01 PM
by gymratt

2

940

codes, disable, engine, hp, hptuner, hptuners, interpreting, logging, logs, ls1, ls1tech, misfire, missfire, tuner, tuners

Misfire help. need help interpreting HP tuners logs files

UMD_Jesse on 06-14-2011

06-23-2011 12:43 PM
by UMD_Jesse

4

2,096

02, 1998, air, bad, box, camaro, chevy, ground, intake, ls1, misfire, missfire, msd, p300, temperature, z28

Misfire Help???... Im out of ideas!

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1 2)

I_eight_riceburners on 03-15-2010

06-11-2011 07:29 PM
by I_eight_riceburners

24

31,661

24, 99, bumps, car, codes, happen, high, ls6, misfire, misfires, missfire, neon, s10, speeds, swap, wiring

randome cylinder misfire code only on the highway

redbird555 on 06-01-2011

06-05-2011 01:58 PM
by L$X$10

5

1,883

Chevrolet Camaro 1967-2002

1996, 300, 38, 38l, 4, 96, camaro, chevy, code, cylinder, injector, misfire, missfire, random, villager

96' 3.8L Misfire Help?

DNTBJELOUS on 05-25-2011

05-25-2011 10:59 PM
by DNTBJELOUS

2

4,565

04, bad, camaro, car, coil, cylinder, figure, grand, ignition, misfire, missfire, pontiac, random, ws6, z28

need help i have a random misfire and i cant figure out why

THE-HOWARD on 05-23-2011

05-25-2011 08:22 PM
by The Mighty Texan

14

2,787

General LSX Automobile Discussion

1996, 2000, 38, 96, clicking, compression, cylinder, dash, firebird, gm, misfire, missfire, p0304, pontiac, wires

1996 Firebird 3.8 P0304 Cyl #4 Misfire Issue

Dman03GT on 05-05-2011

05-06-2011 07:13 AM
by Dman03GT

1

2,667

1999, bad, comero, egr, figure, fix, lq4, ls1, ls2, misfire, missfire, p0300, pcv, random, remove, tune

cant figure this out P0300/random misfire

subbie racer on 04-13-2011

05-01-2011 09:18 PM
by 9911UZ28

14

12,474

General LSX Automobile Discussion

05, 1500, 98, camaro, clicking, dodge, high, ls1tech, misfire, missfire, problem, question, ram, rpm, rpms

high rpm problem?

SilverBulletZ on 04-14-2011

04-17-2011 11:29 PM
by SilverBulletZ

13

1,071

07, 2, circuit, code, ctsv, ls2, misfire, misfires, missfire, missing, pcm, short, ss, tbss, trailblazer, trailnlazer

TBSS misfire

neverenuff on 03-31-2011

04-03-2011 08:33 PM
by neverenuff

2

3,190

02, cam, causing, changing, code, collectors, cylinder, dangerous, header, holes, ls1, misfire, missfire, o2, performance, random, sensor

random cylinder misfire, have questions

indyfoxgt on 03-31-2011

04-01-2011 06:34 PM
by LS1aiden

5

3,378

Normal codes after TC swap?

senicalj4579 on 03-20-2011

03-20-2011 10:57 PM
by senicalj4579

5

673

Automatic Transmission

1999, 98, bad, coil, cylinder, firebird, frayed, ground, ls1, misfire, misfires, misfiring, missfire, pack, packs, pontiac, wire

Misfires (Popping Cylinder 6)

lerf on 03-04-2011

03-10-2011 07:28 PM
by O2Form

9

8,255

Missfire under load

Jc1224 on 03-09-2011

03-09-2011 11:12 AM
by Jc1224

0

389

Pontiac GTO 2004-2006

2001, 7, bad, cylinder, idle, ls1, ls6, misfire, missfire, number, slowhawk, sts, tune, turbo, z28

Cylinder 7 misfire. Bad tune?

mconway68w on 02-12-2011

02-13-2011 07:41 PM
by flame

5

800

48l, black, code, codes, covers, exhaust, fire, grounded, ls1, miss, missfire, mutiple, p0300, soot, valve

P0300 random miss fire slightly modified 4.8L

94camaroz28lt1 on 01-27-2011

02-04-2011 07:54 AM
by Q8-TECH

2

1,148

Cadillac CTS-V 2004-2007 (Gen I)

2005, cadalac, cts, ctsv, cylinders, fire, firing, miss, missfire

Missfire issue help needed...

chitown21y on 12-31-2010

01-01-2011 10:28 PM
by chitown21y

12

1,636

important, ls1, misfire, missfire, pid, pids

Any PID's for determining misfire?

Pavetim on 12-21-2010

12-22-2010 10:21 PM
by Pavetim

4

927

car, idle, impala, ls1, ls1tech, lt1, misfire, misfiring, missfire, opti, signs, sounds, spark, symptoms, weird

Weird misfire problem? Anyone faced this problem?

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1 2)

ADM on 11-24-2010

11-30-2010 10:39 PM
by qc97z

20

1,827

17x11, condition, cylinder, damage, exhaust, fikse, fm5, leak, lean, long, misfire, missfire, random, rebuilding, til, washdown

how long till it ruins ur rings

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1 2 3)

rob00ss on 10-26-2010

10-30-2010 10:36 PM
by IWGF

53

5,964

misfire/sputtering entering boost

FasTimeSS on 10-21-2010

10-21-2010 10:45 PM
by FasTimeSS

3

807

Forced Induction

00, 43, camaro, light, ls1, misfire, missfire, ses, ss

Misfires but no ses light on

lethal35thSS on 10-05-2010

10-06-2010 11:43 AM
by 6spdchevy

1

820

Generation IV Internal Engine

2003, cherokee, clearance, crank, crankshaft, grand, jeep, location, ls1, ls3, missfire, p302, position, postion, problems, sensor

Crank Position Sensor Clearance #'s

thedak on 08-05-2010

08-06-2010 09:24 PM
by thedak

4

4,229

code, hp, injector, ls1, missfire, oxygen, sensor, stuck, tuners

Drivers side o2 going nuts.

Banshee Ben on 08-03-2010

08-04-2010 03:24 PM
by crainholio

4

659

4th, 5000, car, gear, high, hp, loose, ls1, misfire, misfires, misfiring, missfire, neon, rpm, rpms, z28

Car has a misfire at high rpm (5000+) and threw 2 codes

98TADRIVER on 07-16-2010

07-17-2010 12:52 PM
by Ellsworth

5

3,279

car, code, crankshaft, fine, flashing, good, light, lt1, misfire, misfires, missfire, multiple, runs, sensor, ses

mulitple misfire ses light set an flashing but car runs fine?

c5formula on 07-01-2010

07-07-2010 05:36 AM
by 69LT1Bird

6

2,455

02s, ak, house, im, ls1tec, ls1tech, lucas, misfire, misfiring, missfire, mrnorms, open, plug, remove, spark, stop, stops

I found my DAMN MISFIRE problem!!!!

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1 2)

litle88 on 06-02-2010

07-05-2010 08:38 PM
by 1badWS6

33

2,819

Midwestern Members

7, 99, camaro, cylinder, cylinders, heavy, idle, located, ls1, ls6, misfire, misfires, missfire, number, ss, throttle, z28

Cylinder 7 Misfire

LS1T56FTW on 07-05-2010

07-05-2010 03:17 PM
by LS1T56FTW

6

4,955

ls1 missfire

ls6formula on 06-27-2010

06-27-2010 07:37 AM
by Old Geezer

1

475

Generation IV Internal Engine

1, c6, code, cyl1, cylinder, engine, high, hot, injector, ls7, misfire, misfiring, missfire, rpm, single, warm, z06

LS7 Misfire on one cylinder only when engine is hot 2-3k RPM

ls7noob on 06-14-2010

06-14-2010 12:10 PM
by ls7noob

0

2,189

4800, 93, 94z28, cam, carb, dyno, holley, hot, install, lt1, misfire, missfire, opti, rpms, spark

Dyno Numbers/Misfire Help

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1 2)

JB_97ws6TA on 06-05-2010

06-10-2010 07:29 AM
by Wicked94Z

23

3,338

bbk, deep, drove, due, headers, hydroplaning, lt1, malfunction, missfire, o2, puddle, rpm, sensor, shaking, trip, wrapping

HELPO2 Sensor Heater Circuit Malfunction? Misfire Help

camaro981289 on 06-01-2010

06-01-2010 04:22 PM
by camaro981289

5

3,813

adjust, detection, hp, hptuners, ls1tech, max, min, misfire, missfire, tables, temp, tune, tuners, tuning, turn

How to properly tune for Misfire detection

Michael02hawk on 05-25-2010

05-26-2010 08:30 AM
by jimmyblue

3

9,888

2000, 2008, 94, fire, fixed, idle, ls1, lt1, misfire, miss, missfire, neutral, problem, revs, silverado, trans

Fixed a misfire problem, but now revs up by itself??

emj2006 on 05-20-2010

05-21-2010 04:44 PM
by TheTransporter69

3

1,262

car, fire, gto, ls1, miss, missfire, p0351, random, scans, wrong

missfire problem

therobman on 04-29-2010

04-29-2010 08:59 PM
by Lambert695

5

1,233

Weird problem with slight misfire.

R1ch on 04-21-2010

04-22-2010 10:53 AM
by R1ch

3

660

New LS1 Owners - Newbie Tech

gm, ls1, ls2, minor, misfire, misfiring, missfire, random, slight, starting, swap

Ls2 Misfire - comes and goes

Rob's UltimaGTR on 04-19-2010

04-19-2010 04:49 PM
by Rob's UltimaGTR

0

604

85mm, jegs, lt1, missfire, power, ultra, wires

Missfire Problem Help plz

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1 2)

WARDOG on 01-26-2010

04-12-2010 08:20 AM
by WARDOG

37

1,667

2000, 2004, code, cylinder, engine, gto, ls1, ls2, misfire, missfire, multiple, pcm, random, reset, trans

Random engine misfire code- please help

firehawk1035 on 03-01-2010

03-04-2010 12:35 AM
by tsench

3

1,180

accelerating, arcing, bosch, cap, chevy, code, lt1, misfire, missfire, po300, radom, random, rotor, wires, z28

Random Misfire Code PO300??

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1 2)

WARDOG on 12-04-2008

02-27-2010 06:12 AM
by TedsB4Csled

39

9,620

Missfire when A/C is running

TedsB4Csled on 09-02-2008

02-22-2010 05:35 PM
by TedsB4Csled

10

618

02, 2003, cracked, cylinder, escalade, fire, fuel, leaking, lq9, mis, misfire, misfiring, missfire, number, seafoam, tank

02 LQ9 (escalade) misfire #4 im stumped

ttcamaro on 02-12-2010

02-14-2010 10:57 AM
by kev_ws6

5

3,301

bad, causing, conected, lt1, maf, misfire, missfire, plugged, problem, run, sensor, sign, start, test, wont, wonts

Lt1 MAF Sensor help!

Luke1834 on 02-03-2010

02-03-2010 10:18 AM
by Luke1834

0

654

cam, camshaft, code, codes, cylinder, ls1, misfire, missfire, random, showing, swap, swapped

Random Cylinder Misfire Code after Cam swap

sw07gt on 01-17-2010

01-18-2010 09:40 AM
by jimmyblue

3

1,158

2005, bent, car, gm, misses, missfire, nitrous, spray, spraying, tsb, valve

missfires and nitrous

ElkySS on 12-21-2009

12-27-2009 10:27 PM
by Nick@HSW

7

1,147

Nitrous Oxide

1953, 2000, 2005, acceptable, counts, cylinder, engine, gto, lot, misfire, misfires, missfire, normal, number, pontiac, rpm

How many misfires are acceptable?

SkullV on 12-02-2009

12-05-2009 11:52 AM
by SkullV

6

14,648