Threads Tagged with knocking

1987, 350, 383, 50, cold, engine, knock, knocking, started

knocking only when cold started. on a cold day

formula forever on Nov 26, 2010

Nov 27, 2010 04:51 AM
by IROC343

1

663

2000, 700r4, 88, camaro, chassis, front, knocking, noise, wheel, z28

Odd knocking noise

Dartht33bagger on Aug 19, 2010

Nov 14, 2010 08:30 PM
by Dartht33bagger

5

769

Suspension and Chassis

28, 31, causing, clmtc5, end, filter, fram, knock, knocking, melling, motor, oil, problem, s10, start, top

Slight knock on start up

firebird904 on Oct 28, 2010

Oct 30, 2010 09:08 PM
by firebird904

10

830

1986, 28, 87, 87gmc, gmc, knocking, rod, s15, started, threw, v6, z28

threw a rod

87s15 on Oct 13, 2010

Oct 14, 2010 09:44 AM
by irockwithdirt

5

767

code, exhaust, knock, knocking, motor, noise, picking, rattle, sensor

Knock Sensor possibly picking up knock from from outside motor?

Ozz1967 on Sep 18, 2010

Sep 19, 2010 10:55 AM
by Rolling Thunder

3

1,209

1987, 210, 87, camaro, degrees, diselfuil, engine, gen, heating, hot, knocking, lean, mix, oil, runnin, running, runs

1987 camaro runing hot when driveing

mike f on Sep 5, 2010

Sep 5, 2010 09:29 PM
by mike f

3

755

baring, bearing, crank, fix, front, knocking, l44, low, lt1, noise, oil, pressure, put, rod, spun, warm

LT1 swap motor knocking..

9014josh on Jul 8, 2010

Aug 5, 2010 07:35 PM
by NAASBC355

28

4,473

LTX and LSX

305, 50, 91, bad, bearings, camaro, engine, exhaust, inside, knock, knocking, rod, rods, valves, valvues

rod knock/ rod bearing

justgetacamaro on Aug 5, 2010

Aug 5, 2010 06:34 PM
by NAASBC355

10

1,512

bad, bent, broken, car, crank, knocking, lifter, make, noise, noisy, push, pushrod, pushrods, rod, sound

Bent Pushrod, Is lifter bad also?

85Iroc-Z on Aug 4, 2010

Aug 5, 2010 05:58 PM
by NAASBC355

6

11,083

350, car, engine, gas, hydralock, hydrolock, hydrolocked, hydrolocking, idle, knocking, l98, making, noise, rid, sound, start, thumping

hydrolock engine can anyone help?

fastrs1891 on Jul 2, 2010

Jul 5, 2010 12:23 PM
by MotorMouth

9

7,293

94, backfire, car, engine, knocking, loud, lq4, making, mean, metallic, noise, octane, sound, trans, youtube

what does knocking sound like?

wakeboardr42393 on Jul 2, 2010

Jul 3, 2010 10:36 PM
by 88gta3508

4

1,122

350, 37, bearing, car, fine, knock, knocking, knocks, noise, runs, sounds, start, starting, startup, vortec

brief knocking noise on start up

musclecar70sfan on Jun 29, 2010

Jun 30, 2010 05:38 PM
by one92rs

7

9,159

05, accelerating, car, engine, idling, impalla, knocking, loud, louder, loudl, months, noise, rod, rough, running, v8

Running rough, loud knocking

kkingsrulee on Jun 7, 2010

Jun 8, 2010 08:05 PM
by kkingsrulee

2

926

injection, knock, knocking, louder, motor, plug, port, quieting, rod, rpm, spark, stop, tricks, tune, wire

need help motor knock i think

monsterjam5000 on Jun 4, 2010

Jun 6, 2010 06:29 PM
by monsterjam5000

5

632

1982, 305, car, carb, chevelle, clicking, correctly, engine, idle, knocking, lines, loud, noise, rebuilt, vacuum, wont

Engine won't idle, backfires, loud ticking from carb

87_LG4 on Apr 24, 2010

Apr 30, 2010 02:07 AM
by 87_LG4

16

12,539

1990, 1992, 31, 31l, 87, autozone, camarp, connector, firebird, gen, knock, knocking, problems, sensor, v6

in a hurry need quick response knock sensor

welchk85 on Apr 23, 2010

Apr 23, 2010 05:37 PM
by Pillsbry10

4

4,699

Transmissions and Drivetrain

91, accelartion, acceleration, accelertion, camaro, car, end, fbody, gen, hard, knock, knocking, knocks, rear, thumps, transmission

rear end knock under heavy acceleration

1972nova on Apr 2, 2010

Apr 2, 2010 08:58 PM
by Pat Hall

3

1,072

2002, 350, 3rd, bad, balancer, camaro, car, engine, gen, harmonic, knock, knocking, ls1, noise, smell, vibration

Engine Knock/Harmonic Balancer

windowrattler on Mar 23, 2010

Mar 24, 2010 02:49 PM
by five7kid

1

9,155

305, 350, 396, bad, chevy, engine, engines, knocking, knocks, loud, making, motor, noise, warm, why

84 carbed bad engine knock

g_field07edd on Mar 16, 2010

Mar 17, 2010 01:56 PM
by five7kid

11

1,125

1983, 1988, 28, body, camaro, coming, diagram, dual, duell, exhaust, gen, headers, knocking, noise, rs

Need Exhaust Help & Info

CassieMarie88 on Mar 7, 2010

Mar 15, 2010 09:51 AM
by CassieMarie88

3

7,921

Exhaust

firebird, flex, flexplate, inspect, inspection, knocking, plate, s10

Flexplate inspection..Help!!

Gadp74 on Feb 23, 2010

Feb 24, 2010 08:39 AM
by camaro1185

1

919

305, 383, 86, advance, camaro, engine, iroc, knock, knocking, load, noise, plug, spark, start, vacuum, wire, wont

86 Iroc 305 Knocking Noise?? Not sure what it is? Please Help!!

Mayaguez1022 on Feb 15, 2010

Feb 20, 2010 09:09 PM
by jeep6981

12

8,951

305, 3rd, 50, bearing, camaro, crank, engine, gen, idle, knock, knocking, knocks, load, louder, main, noise, underload

Engine knock under load

Goldenbullet44 on Feb 11, 2010

Feb 13, 2010 01:56 PM
by redtruck18

10

6,353

383, bad, camaro, crank, crankshaft, crankshafts, engine, journal, journals, knocking, lq4, sensor, shaft, signs, symptoms

Bad Crankshaft?

detaeyel on Feb 9, 2010

Feb 9, 2010 08:57 PM
by detaeyel

3

1,836

1986, 350, build, codes, engine, filter, fuel, high, idle, injection, knocking, port, pressure, repair, rod, tpi, tuned

Annoying 350 TPI

transamice on Feb 4, 2010

Feb 6, 2010 09:38 PM
by Chevy86 IROC-Z

12

990

1985, 350, bumpit, car, clip, engine, extension, hair, jeep, knocking, loud, loudly, made, noise, ratting, start, trans, wont

car wont start...made loud noises b4

itsMikey on Jan 27, 2010

Jan 29, 2010 04:06 PM
by itsMikey

9

823

SAD SAD day ... need advice

dstack18 on Jan 24, 2010

Jan 28, 2010 08:40 PM
by five7kid

17

1,014

Engine Swap

01, 92, arm, arms, back, camaro, knocking, motor, nuts, put, putting, rocker, rockers, tighten, wont

need help with putting my motor back together

sleepiniroc87 on Jan 23, 2010

Jan 24, 2010 01:18 PM
by Chevy86 IROC-Z

6

817

31, engine, fluid, knocking, putting, trans

92 RS 3.1L Knocking and trans fluid burning..

G92RS on Jan 12, 2010

Jan 12, 2010 02:59 PM
by G92RS

0

384

87, arlenok, camaro, car, gen, knocking, loud, loudly, made, making, noise, overheated, overheating, pop, started

Car knocking very badly!

arlenok on Dec 30, 2009

Dec 31, 2009 09:53 AM
by kevmann

11

768

2500, 2500rpm, 97, engine, grand, knock, knocking, noise, prix, problems, rod, rpm, sound, supercharge, ticking

knocking / ticking when above 2500rpm?

Drew86maro on Dec 24, 2009

Dec 26, 2009 10:24 PM
by Drew86maro

8

7,283

Organized Drag Racing and Autocross

88, car, caues, drive, engine, firebird, flexplate, gears, knocking, makes, making, noise, sound, transmission, turn

Car making a knocking sound. (Newbie)

Carlos773 on Nov 13, 2009

Nov 19, 2009 10:49 PM
by 8t2 z-chev

3

1,793

Electronics

zz4 350

82z28 wrencher on Nov 11, 2009

Nov 16, 2009 09:19 PM
by 89Formula50

3

937

TBI

bolt, brake, chrome, difference, foot, knocking, lastpass, ls1, powerglide, pro, standard, stopped, tci, transbrake, tree, turbo, working, wwwturbobuickcom

Knocking on 9's door...Twin Turbo 401 w/ 12-14psi

Orr89RocZ on Nov 7, 2009

Nov 12, 2009 10:06 PM
by 1989GTATransAm

48

2,672

balancer, bolt, causing, center, engine, gen, knock, knocking, loose

balancer center bolt cause knocking???

phoenixxx602 on Oct 30, 2009

Oct 30, 2009 03:10 PM
by 1ADan

4

540

350, body, car, causing, engine, hard, knock, knocking, knocks, misfire, motor, rebuilt, start, starting, timing, wondering

Wandering Misfire, Knocking, Hard Starting

Cg-OneSic89 on Oct 20, 2009

Oct 21, 2009 01:45 PM
by Cg-OneSic89

1

687

10, 10w40, 350, 40, car, diagnosing, engine, knock, knocking, knocks, pontiac, quiet, start, trans, wont

Need Help Diagnosing Engine Knock..

GtoRockz on Oct 19, 2009

Oct 20, 2009 07:41 PM
by GtoRockz

6

872

Engine/Drivetrain/Suspension Parts for Sale

305, 350, 350tbi, body, distributor, intake, knock, knocking, manifold, put, sensor, smoke, started, tbi, throttle, white, work

350tbi manifold on 305

mdurbala on Oct 2, 2008

Oct 12, 2009 10:07 PM
by 1stcamaro85

11

2,009

TBI

backing, brake, brakes, braking, camaro, car, knock, knocking, knocks, noise, stopping, suspension, trans, transmission, wheel

Knocking when braking ?

gta_knight on Sep 21, 2009

Oct 1, 2009 01:43 PM
by gta_knight

2

1,831

Brakes

[CT]

1985 Camaro Birlinetta

Rolling Thunder on Sep 27, 2009

Sep 27, 2009 11:58 AM
by Rolling Thunder

0

303

camaro, car, coming, drivers, engine, firebird, gas, give, knocking, loose, makes, moving, noise, side, sounds, strange, ticking

Strange ticking noise

87v6Bird on Sep 11, 2009

Sep 21, 2009 01:56 PM
by 87v6Bird

7

1,372

1984, 1990, 28, 28l, 85, camaro, dies, engine, immediately, knocking, knocks, stalling, stalls, starts, ticking, v6

1984 2.8L V6 -Engine Knocks, then stalls when i give it gas.

Chase_Newton on Sep 21, 2009

Sep 21, 2009 11:36 AM
by Chase_Newton

0

897

1986, 1987, 1989, camaro, driving, headers, hooker, idle, injectors, iroc, knocking, misfire, misfiring, resolve, southbay

misfire at idle and while driving

87SnowFlake on Sep 13, 2009

Sep 15, 2009 08:00 AM
by 87SnowFlake

1

1,384

1987, 1990firebird, 28l, 88, 90, 92, camaro, firebird, gm, knock, knocking, location, map, senior, sensor, tbi, trans

How to replace knock sensor in 88 305 tbi firebird

ramairetransam on Aug 25, 2009

Sep 4, 2009 09:43 PM
by regal301

5

8,656

TBI

Engine Knock

hrspwr on Sep 1, 2009

Sep 1, 2009 01:36 PM
by hrspwr

2

679

20, 57, 86, adding, fuel, iroc, knock, knocking, pinging, retard, sensor, stop, stopped, timing, tpi, vortec, zz4

Tried everything I can think of- can't stop knock retard - looking for ideas

torqueaddict on Oct 20, 2008

Aug 29, 2009 12:55 AM
by Drumer919

12

1,639

DIY PROM

1982, 1991, 305, 91, camaro, car, driver, engine, knock, knocking, knocks, motor, noise, rs, side, start, wont

91 RS knocking on drivers side?

eban808 on Aug 18, 2009

Aug 18, 2009 11:45 PM
by eban808

3

896