Threads Tagged with misfires

03, 04, 1357, 3500, 60, bank, car, chevy, cyl, gto, misfire, misfires, misfiring, mmisfire, side, trans

Random misfire code on one bank

FlamingTA on Dec 20, 2011

Feb 20, 2018 08:15 PM
by Tyler Griffiths

15

48,407

Help! LS1 sputtering/misfiring

91ls1silverado on Feb 12, 2014

Feb 19, 2014 09:35 AM
by 91ls1silverado

11

3,316

Miss only under load

(

1 2)

speed_demon24 on Jan 9, 2014

Jan 16, 2014 12:11 PM
by SS RRR

31

15,608

1st, 2002, 2nd, 4l60e, 55mph, aint, eclipse, gears, hptuners, jerking, loosing, misfires, overdrive, pcm, power, truck

Loss of power? Overdrive? Misfire?

BWZ_2k2Z28 on Sep 12, 2013

Sep 12, 2013 02:06 PM
by TurbopigB4C

19

8,767

98 z28 random multiple misfire

ReDdls1 on Aug 17, 2013

Aug 18, 2013 01:28 PM
by ReDdls1

4

1,334

Cadillac CTS-V 2004-2007 (Gen I)

2009, 2012, bad, cadillac, civic, codes, cts, ctsv, cylinder, hard, header, install, installed, misfire, misfires, msd, multiple, running, stuttering

Engine stutter/misfire

(

1 2)

rwarden90 on Jul 10, 2013

Jul 17, 2013 07:31 PM
by rwarden90

27

5,355

1998, bank, corvette, engine, left, ls1tech, misfire, misfires, missfires, multiple, random, ws6rampage

Random multiple misfire?

macattack0821 on May 28, 2013

Jun 2, 2013 11:46 AM
by macattack0821

12

1,601

2, bad, drive, drop, idle, low, ls1tech, lt1, misfire, misfires, missfire, shaking, stoplight, stopped, temperature, tick

Low idle misfire

mj3010aa on Apr 17, 2012

May 17, 2013 12:29 AM
by mj3010aa

3

2,736

Generation IV Internal Engine

acc, camaro, gm, ls1, ls3, ls7, misfire, misfires, misfiring, oil, plug, smokes, smoking, spark, vibration

MIsfire, Oil on spark plug , smoke on acc Need Help

DJSkooby on Apr 7, 2013

Apr 9, 2013 07:16 PM
by DJSkooby

5

3,819

2006, bad, cat, cruise, cruising, engine, gto, hmisfire, idle, ls2, misfire, misfires, missfire, motors, multiple

Ls2 misfire trouble Help!! please

tcar1988 on Mar 31, 2013

Apr 3, 2013 02:23 PM
by anthony.fatica

4

12,710

Generation IV Internal Engine

93, camaro, ls1tech, lt1, misfire, misfires, occassional, tune, warm, warms

random misfire after warming up

PhenixTAGT on Mar 31, 2013

Mar 31, 2013 07:59 PM
by rich5368

3

1,598

02, closing, d1, gap, grand, ls1, misfires, plug, plugs, pontiac, procharger, sbc, set, spark, sparkplug, stock

spark plug gaps closing??

ss_maro00 on Oct 31, 2012

Nov 5, 2012 11:59 AM
by Old Geezer

13

23,936

Cadillac CTS-V 2004-2007 (Gen I)

2nd, 60, air, bad, cadillac, chevy, cts, efi, engine, garage, gear, intake, live, misfire, misfires, misfiring, put, tables

Misfiring bad

Jezus on Oct 13, 2012

Oct 14, 2012 01:34 AM
by rbsurfer

15

2,286

93, copper, intake, issue, lt1, manifold, misfires, oil, pontiac, problem, rebuild, rebuilt, rerebuild, smoking, start, starting, timing, v8, water

Issues after rebuild

blackta97 on May 2, 2012

Oct 3, 2012 10:58 AM
by RamAir95TA

6

1,542

03, bad, big, block, camry, chevy, hp, iat, ls1tech, ltb1, misfire, misfires, signs, tuner, warm

Misfiring, high IAT Please help!

NateZ on Sep 11, 2012

Sep 14, 2012 06:53 AM
by RealLiveMD

3

2,185

1997, 47, camaro, crankshaft, cylinder, detected, engine, hp, learn, ls1, misfire, misfires, position, tcc, tuners, variation

Strange Misfires on New Engine

prowan on Sep 8, 2012

Sep 8, 2012 09:03 PM
by prowan

10

6,007

50, 95, breaks, high, higher, holley, intermittently, lt1, misfire, misfires, misfiring, missfire, random, rpm, rpms, trans, tuneup

High RPM misfire? random

ThoR294 on Mar 19, 2010

Sep 6, 2012 08:18 AM
by marc1130

14

8,093

engine, genisys, hp, locked, lockingunlocking, locks, ls1, misfire, misfires, missfire, scan, tables, tool, tuners, turn

locking/unlocking NOT from misfire

(

1 2 3)

runtwrestlin on Jul 6, 2012

Aug 31, 2012 05:52 PM
by swoop

47

17,149

Automatic Transmission

camaro, car, dies, fine, jump, misfire, misfires, misfiring, missfire, normal, rpm, runs, shuts, started, starts, tne, z28

Car was running fine, then started misfiring real bad.

Caseythefalcon on Aug 20, 2012

Aug 22, 2012 08:31 PM
by Caseythefalcon

6

1,819

2002, auto, code, engine, intake, ls1, ls6, misfire, misfires, pontiac, powered, reasons, send, trans, truck, tune, vbulletin, ws6

what can causes misfire code?

Slowcar51190 on Aug 14, 2012

Aug 21, 2012 02:01 PM
by joecar

10

5,098

Chevrolet Camaro 1967-2002

desensitize, hp, hptuners, lockup, ls, lt1, misfire, misfires, missfire, problem, random, slp, table, tables, tcc, transmission, tuners

tcc lockup and misfire tables

shitstang on Aug 13, 2012

Aug 14, 2012 12:33 PM
by shitstang

2

5,762

Automatic Transmission

98, air, camaro, gos, headers, idel, ls1, mass, misfires, misire, ruff, slp, sulverado, tuned, warm

Mass air misfire

StunnaSteve71 on Jul 25, 2012

Jul 30, 2012 06:18 PM
by StunnaSteve71

8

1,757

high, iac, load, low, lq4, ls1, misfire, misfires, plugs, racing, rattling, rpm, shutoff, shutting, start, wen

LQ4 low RPM, high load misfire and turn off rattle

Lil'John on Jul 27, 2012

Jul 28, 2012 07:30 AM
by Pop N Wood

2

3,942

Conversions & Swaps

2001, 99, camaro, car, cylinder, cylinder4, cylinders, engine, firebird, hyundai, intermittently, ls1, misfire, misfireing, misfires, runs

Misfire on cylinder 4....out of ideas

crazyelf on Jul 12, 2012

Jul 13, 2012 09:04 AM
by Reckless

8

3,344

1990, 69, accelerating, c10, chevrolet, fuel, ls1, make, misfire, misfires, pressure, sensor, test, truck, warm

02 LS1 in 69 C-10 Horrible Misfire HELP!!

LS1Silverado98 on Jul 10, 2012

Jul 11, 2012 09:36 AM
by LS1Silverado98

7

1,659

02, bamk, car, exhaust, leak, low, ls1, ls1tech, ls6, misfire, misfires, random, trans, voltage, warm, wot

Random misfire

NashCar on May 26, 2012

Jul 7, 2012 05:24 AM
by crashtech

3

1,343

backfire, battery, breaking, fuel, intake, ls1, misfires, procharger, replacement, supercharger, tps, turbobuick, unburnt, weak, wot

Still breaking up and backfiring

(

1 2 3)

laughatrice on Jul 29, 2010

Jul 6, 2012 02:38 PM
by blue00ZZleeper

57

10,805

Forced Induction

bbc, car, code, cold, engine, loop, ls1, lt1, misfire, misfires, open, runs, sbc, smooth, warm

Misfire When Cold, Smooth When Warm?

OneBadTA on Jun 16, 2012

Jun 16, 2012 09:43 PM
by OneBadTA

4

7,630

car, changing, engines, hot, injector, ls1, lt, maf, misfire, misfires, missing, multiple, operating, starts, temp, warm

Misfire After Warm ...Help!!

marty 88 on Jun 12, 2012

Jun 13, 2012 12:32 AM
by LS6427

15

17,954

Generation IV External Engine

50, camaro, ignition, itake, lq4, ls1, ls7, misfire, misfires, past, problems, random, truck, turn, wont

Lq4 misfire that won't go away

StunnaSteve71 on Jun 10, 2012

Jun 10, 2012 08:32 PM
by StunnaSteve71

0

1,154

backfires, bog, bogs, car, closed, fault, loop, ls1, lt1, misfire, misfires, misfiring, missfires, stumbles, tune

Bog/Misfire in closed loop

rich5368 on Jun 4, 2012

Jun 8, 2012 08:24 AM
by rich5368

4

3,328

bumps, car, cel, fine, idle, losing, ls1, ls1tech, ls2, misfire, misfires, miss, power, random, rough, sounds

LS2 misfiring

409CISecondGen on May 20, 2012

May 24, 2012 06:46 PM
by LT1Form350

2

2,941

3000, changing, header, headers, install, long, ls1tech, lt1, misfire, misfires, plugs, rpm, tube, videos, wires

96 lt1 misfire. please help

rbgetz on May 16, 2012

May 17, 2012 08:28 PM
by StraightTimeStirrups

5

1,840

bad, coming, dyno, engine, graph, itr, ls1, lt1, misfire, misfires, misfiring, rpm, sheet, sparkin, tech, upper, wires

I think i have a misfire? Please help details in thread.

Caseythefalcon on May 17, 2012

May 17, 2012 10:39 AM
by Caseythefalcon

2

969

car, codes, drops, fuel, light, ls1tech, lt1, misfire, misfires, pressure, rebuild, rpm, scan, service, tool, transbrake, yhe

Lt1 misfire (resolved)

Zebisko on May 13, 2012

May 14, 2012 04:11 PM
by StraightTimeStirrups

2

13,140

car, driver, drivers, exhaust, fine, forgot, ground, head, leak, ls1, ls1tech, ls3, misfire, misfires, side

Misfire on drivers side?

NIUhuskies on Apr 29, 2012

May 1, 2012 09:09 PM
by NIUhuskies

7

1,143

camaro, causing, coils, drive, drives, engine, fine, flashing, harm, light, ls2, lt1, misfire, misfires, random, ses

If you have a random misfire read this !!!! This could help.

crashtech on Apr 10, 2012

Apr 10, 2012 08:23 PM
by crashtech

4

46,102

2006, acting, c10, code, ecm, exhaust, ground, hooked, ls, misfire, misfires, misfiring, silverado, strap, swap, tach, trouble

Crazy misfiring one second, acting fine the next. No error codes on the scanner

Josh40601 on Feb 6, 2012

Feb 6, 2012 01:27 PM
by Josh40601

2

1,050

Generation IV Internal Engine

cam, cammed, camoverlap, camshaft, duration, engine, engines, good, lope, loping, lsa, misfires, motor, race, whats, wiki

What, technically, causes "loping" in a motor with a cam installed?

Nexus9 on Dec 7, 2011

Dec 12, 2011 02:32 AM
by Wnts2Go10O

8

16,545

046, 335i, bmw, bogging, codes, dry, exhaust, flutter, fluttering, lean, misfires, nitrous, popping, shot, spike

Nitrous Lean Misfire/Fluttering

Hotrod182 on Dec 3, 2011

Dec 5, 2011 11:30 AM
by ShiznityZ28

1

3,918

Nitrous Oxide

2008, bad, engine, grand, gxp, interm, misfire, misfires, miss, missing, piston, pontiac, prix

engine or trans problem

blackimpalass on Nov 18, 2011

Nov 20, 2011 12:51 PM
by ghetto joe

6

1,024

LS4 Performance

1998, 98, 99, camaro, car, code, engine, fire, idle, ls1, ls1tech, mis, misfire, misfires, misfiring, pedal, z28

1998 camaro z28 ls1 misfire?

camaroman98z28 on Nov 13, 2011

Nov 15, 2011 10:48 PM
by chrysler kid

4

2,123

24, 24x, benefits, conversion, efi, efi24x, lt1, misfire, misfires, ms3, results

Those that are boosted and have done the EFI 24X conversion, I have questions...

CALL911 on Nov 10, 2011

Nov 12, 2011 10:55 AM
by blown97ss

13

1,112

New LS1 Owners - Newbie Tech

06, bad, car, heavy, misfire, misfires, misfiring, missfire, ocassionaly, passat, restart, shut, start, started, startup, throtle, throttle

Occasional bad misfire on startup and after heavy throttle usage

seldomseen72 on Oct 10, 2011

Nov 5, 2011 01:02 AM
by therimose

9

4,236

air, bottom, broken, causing, cracked, cylinder, heads, hose, leaking, ls1, misfires, pcv, removal, sucking, tech

PCV question..

(

1 2)

omarrakeen on Oct 23, 2011

Nov 2, 2011 09:17 AM
by omarrakeen

35

6,214

camaro, causing, egr, exhaust, firebird, intake, leak, leaking, ls6, misfire, misfireing, misfires, specs, swap, unplug

misfiring like a mofo!! help?

omarrakeen on Sep 18, 2011

Sep 28, 2011 06:44 AM
by lsxTAlemy

5

1,131

General LSX Automobile Discussion

98, aeroforce, camaro, check, cylinder, fire, ls1tech, misfire, misfires, misfiring, miss, piston, pontiac, tools, trans

how to check for cylinder misfire??

lippies on Sep 25, 2011

Sep 26, 2011 01:26 PM
by lippies

6

1,539

18, 2011, 50, 53, cam, check, idle, liter, misfire, misfires, ms3, passat, random, sencor, tables, tps, valve

Random misfires at idle, all cylinders

thunderstruck507 on Sep 9, 2011

Sep 15, 2011 04:15 PM
by joecar

14

16,680

accident, airflow, buying, car, clean, cleaned, cleaning, good, ls1tech, maf, mass, misfire, misfires, misfiring, shift

Still slight misfire after cleaning maf

ramairetransam on Sep 13, 2011

Sep 14, 2011 06:32 AM
by ramairetransam

1

974