Threads Tagged with pcm

05, 2005, 6g2vx12ux5l383692, code, codes, ecm, gto, immobilizer, incorrect, linking, location, pcm, pim, pontiac, security

2005 GTO PCM Swap warning:

McRat on Aug 24, 2005

Nov 12, 2025 10:21 AM
by G Atsma

7

20,722

2002, body, circuit, communication, dbw, ebay, electronic, module, p1120, p1518, pcm, position, sensor, tac, throttle, tp, truck, work

dbw not working help please

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1 2)

lrazer on Apr 3, 2010

Oct 13, 2025 02:24 AM
by Mendo101

24

22,852

1st, ac, air, bracket, camaro, compressor, ecu, gen, harness, ls1, ls1ac, pcm, pressure, speartech, switch, vintage

Vintage Air and LS1 PCM

jannes_z-28 on Jul 6, 2006

Jun 20, 2025 11:52 AM
by 6Steve8

14

8,856

0411, 2000, 98, 99, fuel, gauge, haed, ls1, ls1tech, ls7, maf, needed, parts, pcm, swao, swap

98 to 99 PCM swap.

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1 2)

98no2maro on May 7, 2013

May 15, 2025 08:29 AM
by minytrker

25

12,929

1998, 98, 99, camaro, connection, conversion, ecm, ecu, ls1, ls3, pcm, pin, repinning, swap, work, z28

Need help with a pcm swap 98 to 99+

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1 2 3)

98z28bitcha on May 20, 2010

Apr 10, 2025 11:50 AM
by floridave

52

54,774

19992002, 5v, 98, 99, 99pcm, blazer, chevy, dampener, flanders, formula, pcm, pinouts, pulse, ref, trans

98 Formula PCM to 99 PCM

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1 2)

superstock on May 9, 2007

Mar 3, 2025 11:45 AM
by vettdr

31

56,632

affect, airbag, az, matching, pcm, phoenix, program, programming, title, vin

does having a non VIN# matching PCM affect anything?

QuikSSilver on Mar 18, 2003

Dec 4, 2024 03:41 PM
by Full Power

11

3,587

53l, 60l, change, chevy, code, flooded, knock, pcm, rear, sensor, wet

Knock sensors flooded w/ H20

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1 2)

robertbartsch on Oct 19, 2004

Nov 17, 2024 05:58 PM
by G Atsma

21

2,656

florida, ls1, pcm, programer, programmer, southwest, tech, tune, tuning

Pay to tune or buy a good programmer?

ChevE on Dec 2, 2004

Nov 8, 2024 10:13 PM
by mrvedit

11

1,808

1993, 94, auto, camaro, edit, hack, hypertech, ls1, lt1, mask, pcm, power, programmer, programmers, trading, tuner, wear

Hypertech Programmer Hack

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1 2 3)

b1heqh54 on Jun 15, 2012

Sep 6, 2024 12:39 AM
by Bbuullzm

46

75,977

cats, change, changing, chaning, credit, ecm, efi, hptuners, live, ls1, number, pcm, rt, tuner, vin

PCM VIN Change

bluemach1 on Jun 26, 2011

Aug 20, 2024 09:44 PM
by NSFW

14

8,740

4l60, 4l60e, 700r4, 8682132, 8685061, 94, 95, casting, chevy, make, number, pcm, pump, pwm, tranny, work

94 or 95 4L60E DOES IT MATTER?

Kody95cam on Mar 23, 2014

Jun 23, 2024 10:31 PM
by FranksCustomTrans

10

14,733

Automatic Transmission

05, 2003, 4th, ac, bypass, camaro, express, fix, gen, ls1, os, pcm, request, s10, van

A/C request fix works for me hope it helps others.

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1 2)

80gus on May 26, 2014

May 14, 2024 05:30 AM
by evilstuie

27

48,052

1999, 2004, 53, 60, 81, ecm, engine, harness, hot, motor, pcm, rod, witb, work, wprk

6.0 harness and PCM, will it work with a 5.3 engine?

bjamick on Oct 10, 2011

May 8, 2024 05:42 PM
by rjp559

9

18,308

body, c5, connectors, convert, converting, corvette, drive, engine, flashing, harness, ls2, pcm, pinout, stand, standalone, throttle, wire

Can I use a Corvette harness for a standalone?

River City Speed on Oct 25, 2010

Mar 30, 2024 06:46 PM
by Rockaholic3208

10

5,224

00, 02, 09354896, 12200411, 98, 9902, camaro, computer, computers, diffrent, faster, ls1, os, pcm, pinout

different LS1 computers

slowjoe99 on Sep 23, 2008

Mar 10, 2024 06:11 PM
by G Atsma

8

8,779

blue, computer, contectors, drive, engine, gm, harness, ls, ls1, ls1tech, modify, pcm, red, redblue, repin, sale, wire

Help with Red/Blue wiring harness

Chiropaul on Nov 16, 2012

Feb 11, 2024 04:25 PM
by Bbknucks

7

9,609

355, carb, carbd, carbed, carburated, carburator, carburetor, lt1, lt4, optispark, pcm, race, replacingoptisparkdistwithheidist, times, timing, tps

Carbed LT1 using the ECM to run the optispark

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1 2)

rkinney on Oct 23, 2011

Jan 16, 2024 06:19 PM
by Groover

22

17,715

2000, 22l, chevy, compensation, composition, fuel, gmc, install, pcm, pick, replacement, s10, s1o, sensor, sonoma, truck

2000 S10 Fuel Composition Sensor

jwindbigler on Apr 13, 2008

Jan 2, 2024 06:59 PM
by G Atsma

6

4,792

Fueling & Injection

change, chevrolet, ecm, edit, gm, number, numbers, pcm, program, programing, serial

PCM serial number change?

jimmyblue on Feb 1, 2003

Nov 20, 2023 02:19 AM
by mike1352002

4

5,023

Wiring, Stereo & Electronics

2005, camaro, express, grnwhite, ls1tech, output, pcm, plug, radio, sensor, speed, stereo, vehicle, vss, wire

Need wiring help (VSS output wire)

EU-Z28 on Jul 18, 2005

Jul 1, 2023 06:38 PM
by LAX008

5

15,954

1996, 28, build, chevy, craigslist, custom, customs, door, forum, inch, ls1, motor, pcm, socal, tahoe, tune

5.3 into 96 2 Door Tahoe light resto

Myzterray on Nov 12, 2011

Jun 13, 2023 01:20 PM
by G Atsma

9

28,080

32, bad, car, connect, connecting, error, jet, ls1tech, pcm, programmer, rewriting, service, serviced, start, wont

PCM bad?

Drewmeyes88 on May 10, 2012

Jun 10, 2023 07:49 PM
by B52bombardier1

7

4,323

2006, circuit, codes, empy, fuel, full, gauge, guage, high, input, level, p0463, pcm, ready, sensor, ss, tank, trailblazer

Fuel Level Sensor Voltage (P0463 code)

Petraszewsky on Apr 7, 2011

Mar 13, 2023 10:31 PM
by Squarebody Fan

8

27,489

0411, 2002, 98, custom, dst, fbody, firebird, fuel, jet, level, pcm, pcmcalibrator, sender, tuning, update

A little information on 0411 Fuel Segments and a 98 Fuel Gauge

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1 2)

CalEditor@PCMCalibrators on May 20, 2011

Mar 12, 2023 03:56 AM
by Evans752

23

16,851

04, 05, 2006, 48, 53, 57, 60, 69, crank, engie, gto, pcm, putting, sensor, swap

5.3(4.8) into gto?

stangcobra on May 28, 2013

Feb 18, 2023 05:36 PM
by tom's2005gto

8

8,754

Pontiac GTO 2004-2006

haul, holder, ls1, mode, pcm, pin71, s10, shoot, silverado, switchable, tow, transmission, troubel, tune, valet

Dual tune for and LS1...like a tow/haul but in the PCM not the BCM

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1 2 3)

Jhankinson on Oct 18, 2005

Jan 5, 2023 09:27 PM
by steezy bee

46

38,538

hp, ls1, ls3, ly6, pcm, problems, scanner, sensor, speed, speedometer, tuners, variable, vehicle, volts, vss, whats, work

Troubleshooting Vehicle Speed Sensor / PCM

Gary U on May 7, 2012

Nov 11, 2022 07:51 AM
by 79Camaro1961

4

13,421

Easy 98 to 99-02 f-body harness repin labels inside!

tylert14 on Dec 18, 2013

Jul 28, 2022 03:03 PM
by JoshuaGrooms83

4

3,896

area, bennett, custom, dfw, dustin, fort, ft, ls1, ls1tech, main, pcm, programmer, street, truck, tune, tuner, tuners, tuning, worth

Looking for reputable tuner in the DFW area

Leeroyws6 on Sep 25, 2011

Jul 9, 2022 11:31 PM
by G Atsma

8

2,054

General Maintenance & Repairs

98, bad, check, crank, crankshaft, failing, fouling, ls1, pcm, position, sensor, spark, thats, wires, ws6

How do you check a crank position sensor?

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1 2)

litle88 on May 28, 2010

Jul 5, 2022 08:24 AM
by SteveC

22

43,994

1994, 51, 84, 94, camaro, check, codes, crankshaft, detect, dtc, est, fix, lean, pcm, revolutions, running, rwhp, signal, trans, z28

ISSUE Solved!!!! 1994 z28 dtc codes can someone tell me what it might be?

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1 2)

95_Z-28_runner on Jul 21, 2013

Jun 18, 2022 10:15 AM
by kingfrank

38

27,499

1997, 2004, 71, basic, chevrolet, chevy, cluster, diagram, gauge, instrument, pcm, pinout, silverado, truck, wire, wiring

2002 chevy truck cluster pinout

haulass350 on Jun 25, 2012

May 29, 2022 01:19 PM
by superdave0711

11

116,458

1153, 1998, camaro, check, code, engine, exhaust, fix, header, hole, leak, p1133, p1153, pcm, pin

Fix your P1133 / P1153 codes

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1 2)

addicted2fun on Jul 21, 2008

May 15, 2022 01:11 PM
by jhtazjh

24

105,767

2007, auto, camaro, colorado, denver, install, ls, ls1, lsx, pcm, springs, tune, tuner, tuning, zo6

best tuner in Colorado?

T/AWS6969 on Jul 23, 2012

Apr 23, 2022 09:36 PM
by ll.coolk

8

11,594

0411, 12200411, 411, benefits, big, block, chevy, conversion, ecm, inside, lextech, lt1, pcm, performance, turbo

12200411 PCM ('01+ LS1) conversion on an LT1? Links inside!

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1 2)

trax on Mar 21, 2007

Apr 14, 2022 10:27 PM
by sj010489

32

21,235

07, auto, corvette, e38, e67, ecm, hp, ls3, m6, pcm, software, tbss, tuners, tuning, zr1

anyone converted a 2008 LS3 M6 e38 HPtuner tune for a e67 ECM

nycblazer on Jan 15, 2010

Apr 4, 2022 05:12 PM
by cpd004

8

3,877

02, 1994, bcm, box, bypass, camaro, disable, located, lt1, module, pcm, program, remove, vats, vette

How to delete Vats? Not bypass...

TasTe_GOOD on Feb 25, 2009

Mar 26, 2022 02:31 PM
by Work_truck6

15

162,867

Drag Racing Tech

2004, e38, ecm, engine, extension, extensions, gto, harness, labels, ls1, lsx, pcm, pontiac, understanding, wires

E38 ECM Harness extension?

tijoe on Nov 5, 2012

Mar 5, 2022 08:18 PM
by Zsolti

5

6,780

93, bcm, bypass, car, circuit, corvette, corvetteforum, disable, diy, number, pass, pcm, schematic, vats, xterra

Homemade VATS bypass box...

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1 2)

ghettocruiser on Aug 30, 2006

Feb 20, 2022 02:16 PM
by msj8573731

38

143,986

02, 2000, 2002, custom, diablo, hypertech, i1000, pcm, results, trans, tune, tuned, tuneing, tuner, tuning

2002 Trans AM Tuning ?????

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1 2)

demonoidcreeper on Apr 2, 2013

Jan 2, 2022 11:56 PM
by RevGTO

20

16,469

02, 18, 99, ans, caprice, gm, hemi, iac, katech, ls1, mopar, pcm, swap, video, wiring

LS1 wiring and PCM on new HEMI

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1 2)

99VetteFRC on Dec 5, 2012

Dec 22, 2021 04:16 PM
by LS1 TJ

29

14,479

0411, 12v, 411, censors, connectors, diagrams, ecm, harness, lsx, oxygen, pcm, refrence, response, sensor, swap, tuning, wire, wiring

problems with swap harness and 411 pcm

1972nova on May 1, 2012

Nov 29, 2021 02:59 AM
by josefb134

19

14,756

2000, 9v, battery, connect, constant, cut, cutoff, disconnected, ecu, gm, ls1, ls1tech, pcm, power, switch, switched

pcm power w/ battery cutoff switch

dsrour on Sep 28, 2008

Oct 16, 2021 10:06 AM
by NoahSuthy99

12

4,775

4l60, 4l60e, good, handle, hp, longer, pcm, pump, rating, rebuilt, reprogram, spring, strong, transmissionpartsdistribution, z28

How much hp can stock 4L60E handle?

Big Bad Bud on Jan 29, 2011

Jul 22, 2021 01:00 PM
by 71 #'s Chevelle

19

95,966

0411, 411, color, connector, ignition, pcm, pinout, swap, v6, vehicles

98 to 01 truck, 0411 PCM swap. Anyone got a pinout?

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1 2)

LS1-450 on Jun 11, 2014

May 29, 2021 10:51 PM
by kennywc85

21

54,932

aftermarket, air, calibration, flow, iat, ls1, ls4, ls7, maf, mass, pcm, scaling, sensor, table, timing, upgrade

LS7 MAF IAT Calibration Issue

fieroguru on May 24, 2013

May 18, 2021 08:38 AM
by severancej

5

14,338

LS4 Performance

2004, cooling, diode, fan, fans, flexalite, gillardo, ls1, override, pcm, running, signal, switch, temp, thirdgenorg, turns, ur, wiring

PCM fan outputs

robin427 on Aug 17, 2004

Mar 5, 2021 08:14 AM
by keith mccaslin

19

11,731