shifts - LS1TECH - Camaro and Firebird Forum Discussion

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12, automatically, chunks, clutches, fine, metal, pan, shift, shifts, th350

TH350 shifting problem. What parts are involved in 1-2 shift?

Thunder v2.0 on Apr 2, 2013

Sep 24, 2024 01:56 PM
by FranksCustomTrans

4

6,866

Automatic Transmission

arm, backing, car, clunk, clunking, hear, lcas, loose, ls1tech, shifts, thud, thump, torque, turning, umi

Funky clunk underneath seats

thecobrahunter on Jan 13, 2012

Apr 23, 2023 02:43 PM
by GMRL

13

2,602

Suspension & Brakes

460le, 4l60e, adjustment, electronic, firming, kit, pressure, programer, programmer, reprogrammer, screw, shift, shifts, stock, transmission, tuning

Shift Kit or Electronic Shift Programmer?

Kyles98ls1 on Jun 20, 2011

Jul 23, 2021 08:29 AM
by 71 #'s Chevelle

16

7,779

Automatic Transmission

09, 1st, 24220974, 2nd, 4l65e, body, book, case, guide, manual, number, shifts, technician, transmission, valve

4L65E with no provision for 3-2 solenoid

mrvedit on Dec 4, 2010

Mar 29, 2021 06:33 PM
by vorteciroc

9

13,634

Automatic Transmission

2008, 4l80e, car, code, fine, funny, light, ls1, p0751, ses, shifting, shifts, silverado, throwing, truck

Help with SES Transmission code, please.

skopers3 on Jul 23, 2012

Aug 26, 2018 12:18 PM
by Steve Triolo

5

1,906

Automatic Transmission

1st, 2nd, 4l603, 4l60e, 4th, affecting, downshift, failure, intermittent, shift, shifts, tps, transmission, wont, wot

built 4l60e, no downshift to first

Frost on Jun 16, 2007

Oct 27, 2017 07:24 PM
by mrvedit

13

12,633

Automatic Transmission

05, 2004, auto, automatic, braking, gear, gto, hard, hot, pontiac, problem, shifting, shifts, transmission, tune, tuning

GTO auto shifting HARD, COMMON?

baSICK5.0 on Sep 21, 2013

Sep 21, 2017 01:41 PM
by LsLuke

3

7,870

Pontiac GTO 2004-2006

65, accelerating, back, car, end, firebird, gas, mph, pressing, rear, shifting, shifts, side, swaying, sways

Rear of car sways / shifts side to side when shifting or getting on or off the gas.

Marc '99T/A on Nov 30, 2005

Jul 17, 2017 12:01 AM
by Jackie69

4

9,557

General Maintenance & Repairs

23, 4l60, 4l60e, bouncing, happening, issues, limiter, rev, revs, shift, shifts, tranmission, tranny, wont, wot

4L60E bouncing off rev limiter WOT 2-3 shift?

(

1 2)

davith on May 28, 2007

May 1, 2017 06:26 PM
by mrvedit

21

19,662

Automatic Transmission

antivenom, bolt, detent, feel, improved, manual, mod, photo, purple, royal, shifting, shifts, size, t56, tranny, washer

Any mods to improve the shift feel of a T56?

Hans Grüber on May 17, 2011

Jan 10, 2017 06:30 PM
by Firebrian

11

11,160

Manual Transmission

4500, 98, 99, blue, high, ls1, make, rich, rpm, rpms, shifts, smoke, smokes, trans, wot

LS1 smokes only at high rpm WOT... ??

(

1 2)

KrisR on Apr 28, 2013

Oct 6, 2014 11:34 PM
by RockinWs6

37

31,751

Generation III Internal Engine

What would cause a 4l60e to shift early

Mr. Trick on Jun 10, 2014

Aug 22, 2014 07:43 PM
by Mavn

14

19,191

Automatic Transmission

4l60e, automatically, broken, manually, shifts, sprag, symptoms, transmission

4l60e shifts manually, but not automatically

Double-aught_Z/28 on Jun 5, 2014

Jun 6, 2014 05:01 PM
by mrvedit

4

28,453

Automatic Transmission

Help with hard shifting 4L80E

Punisher8738 on May 12, 2014

May 12, 2014 02:25 PM
by Jake's Performance

1

3,033

Automatic Transmission

4l80, back, car, chevy, crazy, front, shifts, transmission, vss

4L80 swapped, irrattic VSS & wont shift

(

1 2)

WS6HUMMER on Mar 14, 2014

Mar 28, 2014 12:40 PM
by 5.0 LsX

25

12,110

Automatic Transmission

23, 4l60e, 4l65e, dwfk373, filter, fix, flare, flares, kit, ls1, maf, make, plugged, shifts, sonnax

2-3 shift flare fixed

jblankenship on Feb 9, 2014

Mar 9, 2014 07:43 PM
by jblankenship

16

29,463

Automatic Transmission

2002, black, c5, camaro, corvette, early, engines, idle, ls1, rough, shift, shifting, shifts, smoke, trans, ws6

LS1 rough idle, early shifting

Nvrfastenough87 on Jan 13, 2014

Jan 15, 2014 04:37 AM
by Nvrfastenough87

11

2,421

Generation III Internal Engine

2200, 4l60e, auto, camaro, late, ls1, point, rpm, shift, shifter, shiftn, shifts, sync, tranny, untill, wont

4l60e shift point out of sync

grannyshift on Dec 13, 2013

Jan 15, 2014 12:42 AM
by grannyshift

4

4,145

Automatic Transmission

2009, 23, bulletin, dealer, flare, flares, flaring, g8, gt, pontiac, service, shift, shifts, tranny, tsb

Shift Flare

LS1Silverado05 on Sep 30, 2013

Jan 14, 2014 05:55 AM
by 86cutlass350

8

6,932

Pontiac G8 2008-09 & Chevrolet SS 2014+

auto, camaro, feels, ground, grounds, late, ls1, ls1tech, missing, shifts, skipping, tranny

missing ground wires

grannyshift on Jan 8, 2014

Jan 13, 2014 11:58 PM
by grannyshift

14

2,083

General Maintenance & Repairs

a6, camaro, firming, long, ls1, ls1tech, mount, mounts, poly, shifts, trans, transmission

Do not buy poly trans mounts!!!!

cgormanZ28 on Jan 3, 2014

Jan 8, 2014 04:56 PM
by 01dropTOP

6

5,351

Automatic Transmission

another 4l60e issue

gwizz15 on Dec 16, 2013

Dec 16, 2013 09:07 PM
by mrvedit

3

1,187

Automatic Transmission

2003, 25, 89, alignment, black, cam, cherokee, convertible, grand, gt, impala, mustang, shifts, synchronizer, vvt

V owner's other cars

(

1 2 3 4 5)

MichaelSuch on Nov 20, 2013

Dec 12, 2013 11:44 AM
by Beck2013

84

14,246

Cadillac CTS-V 2004-2007 (Gen I)

12, 2nd, 4l60e, codes, delayed, fine, gear, gmc, grand, pontica, problem, runs, shift, shifts, showing, tps

4l60e experts come in! Need help!

JVJLS1 on Aug 15, 2013

Dec 6, 2013 08:35 AM
by mrvedit

9

12,436

Automatic Transmission

3rd, 4l60, 4l603, 4l60e, 4th, chevy, gear, overdrive, racing, shift, shifts, transmission, witchita, wont, wot

4L60E wont shift to overdrive

bart27 on Nov 28, 2013

Dec 1, 2013 05:36 PM
by bart27

8

7,735

Automatic Transmission

26, 28, 373, 410, beach, gear, lt1, murrays, pompano, race, rear, shifts, shop, short, slicks, whats

373 or 410

(

1 2)

Hollywood1 on Oct 18, 2013

Oct 28, 2013 06:00 PM
by VincesSS

22

14,700

Gears & Axles

02, 2000pontiac, camaro, firebird, gear, hard, knock, low, ls1tech, rpm, sensor, shifts, slip, slipping, trans

High RPM Auto-Trans Slipping

James0919 on Sep 2, 2013

Sep 25, 2013 09:17 AM
by mrvedit

17

19,281

Automatic Transmission

4l60, automatic, funny, makes, shifts, sound, transmission

weird noise during shifts (4L60)

rumblebox on Sep 13, 2013

Sep 24, 2013 06:19 PM
by rumblebox

5

6,585

Automatic Transmission

1st, 2nd, a4, automatic, gto, hard, harsh, ls1tech, notchy, rough, shift, shifting, shifts, transmission, trouble

05 a4 gto 1st to 2nd hard shifting question....

pctek on Oct 18, 2010

Sep 23, 2013 08:28 AM
by baSICK5.0

4

5,791

Automatic Transmission

automatic, dyno, ed, frost, hard, hutchings, job, ls1, ls1tech, results, shifting, shifts, tech, tune, tuned, tuning

Crazy hard shifting after Frost tune? Help!

01WendySue6 on Jun 8, 2013

Sep 22, 2013 01:14 PM
by high impact

11

3,989

PCM Diagnostics & Tuning

12, 23, 4l60e, 77701076, accumulator, automatic, firm, flare, flares, lazy, shift, shifting, shifts, spring, transmission

4L60E Firm 1-2 shift, lazy 2-3 HELP!

(

1 2)

63_stepside on Jan 15, 2010

Sep 17, 2013 10:13 AM
by jazzdadss

23

64,891

Automatic Transmission

460le, 4l60e, automatic, car, downshift, downshifting, downshifts, early, od, overdrive, quick, shift, shifts, transmission, wont

Shifts into overdrive too soon, bogs, won't downshift

Jemo on Nov 29, 2010

Sep 14, 2013 10:23 PM
by RevGTO

6

19,653

Automatic Transmission

2010, cam, camaro, car, causing, chevy, code, error, fix, funny, ls1tech, maf, p0121, po121, shifts

Help with my error code! P0121!!

EJVYFZ on Jul 17, 2010

Sep 11, 2013 04:31 AM
by nj02z

4

6,912

PCM Diagnostics & Tuning

4l60, 4l60e, auto, camaro, downshift, downshifting, ls1, lt1, shift, shifts, stop, swap, tranny, transmission, wont

02 ls1 4l60e swap won't downshift

missile33 on Sep 10, 2013

Sep 10, 2013 10:41 AM
by performabuilt

1

4,421

Automatic Transmission

battery, car, cleaning, clutch, dies, idle, inbetween, letting, ls1, ls1tech, pushed, release, s13, shifts, stalls

Car idles... But dies when I release clutch

Jadedbird on Aug 2, 2012

Sep 4, 2013 04:59 PM
by Bilmos

6

3,959

General Maintenance & Repairs

2nd, bad, engine, fuel, high, lose, loses, lt1, lt4, make, power, pressure, regulator, rpm, shifts, sluggish, smlleing, wot

94 lt1 gas smell and losing power at high rpm

savage388 on Jul 1, 2013

Aug 16, 2013 04:24 AM
by savage388

5

3,053

LT1-LT4 Modifications

4l80e, inconsistent, intermittent, shift, shifts

4L80E intermittent problem

MFJ on Aug 6, 2013

Aug 6, 2013 02:07 PM
by MFJ

4

1,670

Automatic Transmission

4l80e, gear, hard, hot, ls, shift, shifts, shitfs, swap

4l80e hard shifting

mooseknuckles on Jul 6, 2013

Aug 3, 2013 09:22 PM
by mooseknuckles

8

3,903

Conversions & Swaps

2nd, 350, back, broke, broken, chevy, funny, gear, lock, locks, rear, shifts, tires, transmission, wheel

Rear wheels lock up when the car shifts into 2nd gear

red01camaroz28 on Jul 10, 2013

Jul 16, 2013 02:24 PM
by "MAC"

7

18,739

Automatic Transmission

12, 4696, delay, delayed, denali, gto, lazy, ls1, ls1tech, shift, shifting, shifts, tech, th400, transgo, wot, yukon

60e 1-2 delayed shift concerns

dantj on Jun 17, 2013

Jun 25, 2013 08:46 PM
by mrvedit

16

6,179

Automatic Transmission

Shifts to 4th then back to 3rd

PowerAdder on Jun 19, 2013

Jun 22, 2013 09:44 PM
by mrvedit

6

880

Automatic Transmission

big, bronze, cam, cup, faster, isolator, jericho, ls1tech, mod, mods, shift, shifting, shifts, speed, t56, transmission

T56 Mod for Speed Shifting?

Vexzer on May 15, 2013

May 18, 2013 09:22 AM
by Vexzer

12

10,222

Manual Transmission

12, 4l60e, camaro, diagnosis, feed, hard, harsh, hole, ls1, lt1, part, shift, shifts, size, throttle, warm

4L60E hard 1-2 shift. ?????

Ian Johnston on May 5, 2013

May 5, 2013 04:47 PM
by Ian Johnston

3

17,534

Automatic Transmission

4l60, calculator, cut, early, ls1tech, military, powered, rpm, sensors, shift, shifts, time, vbulletin

4l60 shifting 400 rpm too soon as well as rev limiter dropped 400 rpm

Mr. Trick on Apr 23, 2013

Apr 25, 2013 10:58 PM
by Mr. Trick

9

3,210

Automatic Transmission

12, 3rd, 4l60e, chevrolet, cruise, durring, engaging, engine, rev, revs, revving, shift, shifts, transmission, wot

4L60E transmission revs between 2-3 shifts

trader0397 on Mar 31, 2013

Mar 31, 2013 04:38 PM
by mrvedit

2

16,840

Automatic Transmission

700r4, automatic, cable, detent, gas, give, gmc, hav, ing, neutral, shift, shifts, tv, typhoon

700r4 only shifts when you let off fuel. help please.

saylorZ28 on Mar 10, 2013

Mar 25, 2013 08:28 PM
by performabuilt

2

11,215

Automatic Transmission

98, bar, car, chain, distribution, frame, hard, hardtop, hook, launch, link, ls1tech, shifts, weight, z28

Suspension Geometry & Weight Distribution

SS10Tech on Aug 28, 2012

Mar 25, 2013 12:10 PM
by mark21742

18

4,412

Advanced Engineering Tech

2010, adjust, adjustment, camaro, diablo, intune, ls1tech, points, racing, raise, road, shift, shifting, shifts, ss, transmission

can i adjust shift points with intune?

PaSteLaSo4U on Feb 27, 2013

Feb 28, 2013 05:28 PM
by Mike@Diablosport

3

2,741

PCM Diagnostics & Tuning

06, 2004, 2007, cadillac, cts, ctsv, forward, gears, gto, longer, manual, reverse, reversed, shifts, transmission, work

no reverse

cwalker2006 on Feb 15, 2013

Feb 16, 2013 01:00 PM
by cwalker2006

6

2,056

Cadillac CTS-V 2004-2007 (Gen I)

02, 2000, camaro, car, failure, g8, hesitation, install, maf, oem, partial, pontiac, resistor, sensor, shifts, slp, ws6

MAF sensor...thanks RPM WS6

ajwoodtransport on Jan 19, 2013

Feb 8, 2013 11:04 AM
by ajwoodtransport

9

7,886

New LS1 Owners - Newbie Tech

Threads Tagged with shifts