Threads Tagged with downshift

4l80e, downshift, lightning, shift, slow, svt, times, tuning

4l80e Slow to Downshift

BIG_D_74 on 12-02-2013

12-05-2013 07:08 PM
by black00chev

8

7,164

2013, 4l60e, 4l80e, change, changing, downshift, flashes, part, points, pressure, shift, slow, stall, swap, throttle

4l80e tuning question

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1 2 3)

slowprocess on 06-14-2013

06-14-2013 02:16 PM
by oakley6575

23

5,702

2nd, 42, 4l80e, 4th, 85, coast, code, downshift, downshifts, haul, make, shudder, silverado, speed, tow, transmission

4L80E 4-2 downshift??

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1 2 3)

AKlowriderZ71 on 02-21-2013

02-22-2013 02:24 AM
by gamble686

21

14,480

01, 2007, 53, 6l80, air, converter, downshift, gm, harsh, lock, locked, lockup, ram, silverado, staying, tcc, torque, unlock

Torque Converter Lockup - Educate me please

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1 2 3)

KC_kid on 01-17-2013

01-19-2013 11:47 AM
by KC_kid

26

31,135

2009, 2012, cams, cs2, downshift, haul, hemi, jwt, manual, racing, ram, rcsb, roll, tow, towing, trailer

Killed a 2012 rcsb hemi

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1 2 3 4 5)

Gypsy06vortecmax on 11-25-2012

12-02-2012 04:46 PM
by m3srt

40

6,090

Racing and Kills Forum

22, 4l65e, 4x4, 94, camaro, chevy, code, diesel, downshift, downshifting, shift, shifting, silverado, transmission, wont

4l65e not downshifting into first help????

99silversled on 07-02-2012

07-02-2012 02:44 PM
by 99silversled

2

1,611

308s, 62, 6l80, 6l80e, change, chevy, dont, downshift, free, gears, impala, rev, silverado, ss, trade, wiki

3.08's with a 6L80e and BOOST ???

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1 2)

GONEB4U on 06-17-2012

06-18-2012 08:53 PM
by AndysC3

11

7,643

FORCED INDUCTION

4l60e, 4th, beimg, downshift, drop, gas, gear, hill, lug, lugging, mods, rebuilt, rpm, shimmys, truck

4L60E Shimm'ies

wld1985 on 05-22-2012

05-23-2012 07:36 PM
by Wide Open

6

1,308

1994, 21, 4l80, 4l80e, causing, chevy, downshift, downshifting, geo, makes, metro, overheat, properly, trans, transmission

No downshift 4l80e

fastnnuffrt on 05-02-2012

05-02-2012 10:28 PM
by smokeshow

3

4,625

02, 456, 4l80e, 80e, adjusting, calculator, change, chevy, cost, downshift, gear, point, points, shift, silverado

need help or advice changing 80e shift settings

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1 2)

SmokinHot98 on 02-12-2012

03-11-2012 11:15 PM
by SmokinHot98

14

1,756

MULTIMEDIA (truck related)

2004, 2005, 2door, 31, clip, denali, downshift, downshifting, gmc, instantly, quick, sierra, tahoe, vehicle

3rd to 1st downshift in the Denali

Vortec350ss on 01-09-2012

01-18-2012 09:34 PM
by Luke03

6

963

chevy, downshift, ford, properly, shift, sierra, transmission, truck, wont, wot

Trans wont shift at WOT in 3ed gear

AndysC3 on 12-19-2011

12-19-2011 05:33 AM
by AndysC3

2

1,161

MULTIMEDIA (truck related)

12, 2001, 21, 4l80e, chevy, downshift, problem, problems, shift, slow

stock 4l80e 1-2 shift

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1 2)

GMCtrk on 08-12-2011

08-16-2011 07:37 AM
by BadAssChevy327

12

1,341

6l80, adjustment, blackbear, downshift, flair, flare, forum, limo, patrick, shift, shifter, shifting, swap, tint, trans, tune, unhappy

Unhappy 6l80 drivability??

06 4.8 on 08-03-2011

08-03-2011 05:37 PM
by tiffo60

7

1,227

GMT 900 Trucks General Discussion

48, 99, downshift, exauhst, exhaust, lag, magnaflow, pop, popping, pops, shift, shifting, silverado, sneaky, truck, upshifting

exhaust pops when shifting...

4.8whipple on 07-10-2011

07-25-2011 04:27 PM
by M&M Turbochargers

7

1,491

FORCED INDUCTION

09, 1500, 2001, 427, accelerate, bogs, downshift, engine, gm, gmc, properly, shift, sierra, truck, won, wont

Truck won't accelerate. Maybe something with tranny tune.

danks on 07-06-2011

07-09-2011 08:13 PM
by danks

5

1,512

3rd, 4l80, 4l80e, brake, deceleration, downshift, downshifting, downshifts, gear, jakes, manual, manually, performance, shifting, trans

Downshifting 4l80.

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1 2)

youngbuck on 07-07-2011

07-08-2011 01:59 AM
by slow67

17

9,937

21, downshift, duramax, efi, feels, full, gear, lbz, live, responsive, shift, silvarado, sluggish, ss, tahoe, throttle, upshift

full throttle upshift

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1 2)

BadAssChevy327 on 05-04-2011

05-07-2011 05:23 PM
by TIM Z

17

2,938

INTERNAL ENGINE MODIFICATIONS

2004, 43, downshift, downshifting, engine, fresh, gas, high, motor, rpms, shift, shifting, smoke, smokes, tahoe, truck

Engine smokes during down shift

TURBHOE on 03-17-2011

03-17-2011 03:50 PM
by TURBHOE

4

1,843

8681195, auto, automatic, cavalier, clicking, clunk, clunking, downshift, downshifting, gm, joint, k1500, part, shift, silverado, suburban, thump

minor clunk on auto downshift

Shooter_Jay on 11-20-2010

11-20-2010 11:10 PM
by Shooter_Jay

3

1,695

2009, 4l60e, downshift, downshifting, downshifts, shift, shifts, shudders, shutter, shutters, silverado, truck

Truck shutters after downshift.

SCREAMINXL on 08-08-2010

08-10-2010 02:46 PM
by lukn4trbl355

3

948

32, 373, 456, 4l60e, 4l80e, chain, downshift, gear, gears, gm, inch, lq9, mpg, reliability, tables, tires, yank

Gears for the 4l80e

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1 2 3)

la meanred on 07-15-2010

07-18-2010 03:04 AM
by Daryn

20

15,404

1st, 2000, 2006, 2008, 2500, chevrolet, chevy, downshift, downshifting, gear, hemi, impala, problems, silverado, truck

Problems downshifting into first gear

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1 2)

00ChevyScott on 06-10-2010

06-10-2010 04:24 PM
by fastrt

10

1,798

1st, c4, cummins, delayed, dodge, downshift, gmc, motorcycle, shift, sierra, ss, stop, trailblazer, trans, wont

Won't downshift into 1st at stoplights

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1 2)

RandomHero on 05-23-2010

05-24-2010 06:37 PM
by RandomHero

10

3,934

GMT 800 & Older GM General Discussion

03, downshift, drive, gear, make, shift, shifting, silverado, theowest, won, wont

Won't Downshift to lowest gear possible

usmc3521 on 03-31-2010

04-03-2010 08:17 PM
by usmc3521

7

1,136

2nd, 3rd, 4l60, 4l60e, 60, downshift, drive, move, shift, upshift, wont

4L60 wont shift on it own

blklime02 on 08-30-2009

09-05-2009 12:55 PM
by built408

2

855

1st, 2nd, 4l60e, 53, 53l, downshift, downshifting, hp, open, shift, silverado, table, throttle, tuners, wide

WOT Launch and 2nd-1st downshift issue

three83 on 06-24-2009

06-28-2009 05:11 PM
by OLDPOS

4

973

04, 43, 4l80e, downshift, efi, hemi, hill, issues, live, part, release, shift, tc, tcc, throttle, unlock

TC release or 4 -3 downshift?

Atomic on 05-03-2009

05-04-2009 11:50 AM
by oldred95

6

1,463

Tranny slip?

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1 2)

Parke10 on 02-17-2009

04-05-2009 11:52 PM
by Parke10

15

1,507

delayed, downshift, shift, shifting, silverado, silverodo, ss, trans, wont

Trans wont down shift.

JDC on 12-27-2008

12-29-2008 11:36 AM
by JDC

8

806

4l80e, downshift, hitting, limiter, rev, spinning

Still hitting rev limiter

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1 2)

phasemaster1 on 11-18-2008

11-19-2008 09:06 PM
by phasemaster1

12

1,547

3rd, 4l60e, 4l6oe, 4th, 60, 98, downshift, gear, location, lost, passing

Need Help 4L60e

00 rado on 10-20-2008

10-21-2008 07:23 PM
by 00 rado

4

1,001

GMT 800 & Older GM General Discussion

2008, 62, denali, downshift, forum, high, mileage, miles

do you have a 07-08 Denali Serria with 6.2?

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1 2)

nickd907 on 08-25-2008

09-01-2008 10:47 PM
by chevbowtie22

16

1,382

2004, 34, 373, 410, davidson, difference, downshift, eaton, harley, motorcycle, mph, rpm, silverado, tables, truetrac, upshift, wiki, wot

Upshift vs. Downshift MPH setting differences

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1 2)

rel3rd on 08-18-2008

08-20-2008 10:06 PM
by joeyc125

15

5,572

4L80E Transmission tuning question

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1 2 3 4 5 ... Last Page)

1SlowHoe on 03-05-2008

04-25-2008 10:13 PM
by 1SlowHoe

67

15,766

delayed down shift

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1 2)

OLDPOS on 03-01-2008

03-04-2008 02:41 PM
by OLDPOS

10

8,826

1st, 2nd, 4l80e, downshift, pressure, stop, takes, transmission

4l80e acted up today

tarinitup on 09-13-2007

09-14-2007 09:55 AM
by adam1803

7

874

Doesnt always downshift to first?

Vicious-Peanut on 08-06-2007

08-07-2007 11:36 PM
by FLT

3

735

40-45mph WOT pull

whoopassracer on 03-23-2007

03-24-2007 09:05 AM
by Torque_Wrench

6

618

1500, 2003, 43, automatic, chevy, control, cruise, downshift, gas, good, mileage, silverado, terrible, truck, v6

TERRIBLE gas mileage in my 4.3, what do you think?

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1 2 3)

red95ssclone on 02-01-2007

02-21-2007 10:40 AM
by philntx

24

2,511

02, 03, 04, 2003, 4l60, 4l60e, downshift, gm, problem, problems, slipping, sluggish, syncros, tahoe, transmission, wiki, z71

2003 Z71 4l60E problems

GarnerZ on 02-01-2007

02-19-2007 03:12 PM
by TX Tahoe Z71

4

2,238

3rd, 480le, 4l80, 4l80e, 4th, controller, downshift, downshifts, gmc, install, instructions, slipping, syclone, tables, tci, trans, wot

4L80E no 3rd @ WOT

myclone on 10-01-2006

10-01-2006 10:06 PM
by myclone

4

5,339

4l80e, 55, downshift, efi, efilive, gas, live, loses, mph, power, shift, tbss, tcc, trans, tune, tuning, wont

EFI live trans tuning

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1 2)

Stoichiometric on 09-24-2006

09-26-2006 12:07 PM
by dc_justin

10

2,837

06, 2005, downshift, harsh, kit, shift, silverado, transgo

Installed Transgo shift kit tonight.

onebadrubi on 04-06-2006

04-06-2006 10:23 PM
by onebadrubi

3

918

000235003d, 010730042b, 4l65e, clunk, cost, downshift, flors, gm, hummer, overheat, pi01634a, repair, sandog, supplement, truck, tsb

random clunks

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1 2)

jessdog on 02-23-2005

03-01-2006 12:16 PM
by jessdog

15

3,785

downshift, downshifting, ford, surge, surging, truck

Slight Surge when downshifting

OCBC on 11-03-2005

11-03-2005 11:39 PM
by OCBC

2

655

Will some HEMI guys ever get a clue?

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1 2 3)

onequick5.3 on 09-23-2005

10-19-2005 05:33 PM
by mjfikac

28

2,001

Racing and Kills Forum

1807, 1807a, 42, 700r4, ass, blowing, cover, downshift, drive, end, fat, high, rear, speed, tranny, trannys, truck, trucks, wiki

Tips for how to drive a fat-ass truck without blowing up the tranny or rear end?

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1 2 3)

Mr. Sandog on 09-30-2005

10-06-2005 10:47 PM
by bootleg

26

4,420

2004, 2007, 2010, automatic, delayed, downshift, downshifting, nissan, problem, problems, shift, titan, trucks, vibration, wrong

Downshift problems

white1 on 09-30-2005

09-30-2005 09:20 AM
by white1

4

823

05, 1430424, 23, 28, 34, bulletin, clunk, clunks, downshift, general, gmc, joint, motors, mph, noise, shift, silverado

Drivetrain clunk at 2nd-3rd up or downshift

Trotorx2 on 07-11-2005

07-12-2005 03:38 PM
by Gran Patron

6

20,820

what gear to dyno in ???

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1 2 3 4 5)

moregrip on 12-16-2004

12-19-2004 08:27 PM
by moregrip

40

6,096

32, bark, bm, difference, downshift, firm, hp, manual, pak, tires, trans, transgo, transpak, tuners, vs

Trans go or B&M Trans pak

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1 2 3 4 5)

2002whitelight on 04-05-2004

04-08-2004 10:34 AM
by gnewcs/sierra

41

3,137

4l60e, downshift, downshifting, problems, shifting, silverado, trouble, upshift

? 4l60e upshifting after downshifting problem?

2ksleeper on 01-19-2004

01-19-2004 03:20 PM
by 2ksleeper

0

445

922657a, 964101r, avalanche, bulletin, chevrolet, clunk, corporate, downshift, high, mileage, number, silverado, slip, slipsticks, yoke

slight "clunk" feel at stops and starts

Nine Ball on 07-17-2003

07-17-2003 02:25 PM
by Nine Ball

7

9,866

2009, 24, 32, 42, 4l60e, 700r4, bangs, clearance, delay, downshift, downshifting, lag, problems, servo, silverado

Whos got 4-2/3-2 downshift delay bangs?

Hit Man X on 06-20-2003

06-20-2003 05:45 PM
by Hit Man X

0

5,022

4l60e, clutch, downshift, gm, ii, mpg, pack, proxes, shudder, shudders, st, stopping, trans, transmission, truck

Trucks with transmission shudder?

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1 2)

MarineBlue03GMC on 06-09-2003

06-12-2003 02:51 PM
by Richard@WCCH

18

2,390

billet, downshift, install, management, servo, torque, vette

Vette Servo or Billet Servo and Torque Management?

Ram4Pick on 05-09-2003

05-10-2003 10:47 AM
by Hit Man X

1

671

fianlly went to the track!

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1 2 3)

MarineBlue03GMC on 04-20-2003

04-23-2003 12:27 AM
by F8L Z71

22

1,163

downshift, engine, gear, hemi, selecto, stumble, stumbles, stumples, tiptronic, upshift

Upshift/Downshift Stumble???

ZBass28 on 01-17-2002

01-17-2002 10:59 AM
by ZBass28

2

637