Threads Tagged with po171

2012, camaro, car, clear, code, codes, ls1, ls1tech, p0171, p0174, parts, po0171, po171, seafoam, ss

codes P0171 w/ P0174 what part or parts is maulfunctioning?

badmfkr on Jun 7, 2012

Jun 18, 2012 12:22 PM
by badmfkr

6

3,614

171, 174, bad, big, camaro, car, check, code, codes, engine, light, po, po171, po174, stuff, tuning

po171 & po174 codes

shepss217 on Mar 22, 2012

Mar 23, 2012 06:48 PM
by NBM99SS

6

3,623

1996, bank, camaro, chevy, firebird, lean, ls1, p0171, p0174, po171, po174, pontiac, sistem, system, vidios

Po171 and p0174 system lean bank 1 and 2

01SOMSS! on Jan 15, 2012

Jan 15, 2012 11:47 AM
by 01SOMSS!

0

1,480

Cadillac CTS-V 2004-2007 (Gen I)

174, 2006trailblazer, 2007, ad, cadillac, cai, cts, ctsv, hesitation, hp, install, p0171, po171, ss, trailblazer, tuners

PO171 & 174 Codes (Need Advice)

bulldog5.3 on Dec 7, 2011

Dec 7, 2011 03:26 PM
by Twitch1

4

2,275

2, 2002, bank, borders, camaro, carlo, lean, monte, o2, pcm, po171, system, trans, why, ws6

PO171 &174 System too Lean(Bank 1&2)???

Doug Tschantz on Jul 2, 2002

Jul 23, 2011 04:46 PM
by 06MonteSS

7

2,919

99, bad, body, gasket, gaskets, intake, p0171, p0174, po171, po174, ported, related, throttle, throwing, trans

P0171 P0174, Intake gasket?

camaro_geek on May 3, 2011

May 4, 2011 12:55 PM
by camaro_geek

3

2,730

02, 2000, 2002, code, codes, high, p0171, p0171p0174p0332, p0174, p0332, po171, po174, po332, speed, z28

P0171 P0174 and P0332 need HELP

AgentLS1Z on Mar 26, 2011

Mar 28, 2011 02:09 PM
by AgentLS1Z

1

2,018

02, 2002, a4, code, knock, p0322, p0322b, p0332, po171, po322, repair, rid, senor, sensor, z28

Knock sensor code P0322

AgentLS1Z on Feb 18, 2011

Feb 19, 2011 02:30 PM
by DPleasent

7

2,940

02, 171, 174, air, camaro, chevy, code, codes, engine, grand, ls1, lt, mass, po, po171, prix, sensor, ses, slp, ws6

Code PO 171 & 174

earls02ws6 on Jun 4, 2009

Feb 13, 2011 09:16 PM
by BRUTL

14

3,897

02, 06, 1999, 35, canyon, firebird, injector, ls1tech, p0171, po171, pontaic, pontiac, problems, trans, tune

Bank One too lean (P0171)

logueg on Feb 3, 2011

Feb 8, 2011 06:15 PM
by logueg

9

3,556

174, 2003, 60, camaro, chevy, code, dtc, expedition, ford, gm, ls1, ls1tech, maf, po, po171, po174

PO171 & PO174 I'm outta ideas

throttlejunkie1 on Jan 12, 2011

Jan 18, 2011 03:12 PM
by throttlejunkie1

17

1,646

12, 2000, bank, camaro, codes, lean, mix, p0171, p0174, p0420, po171, po174, po420, pontiac, ss

p0174 p0171 bank 1 & 2 lean p0420 cat threshold

AldenSS on Sep 28, 2010

Sep 28, 2010 06:05 PM
by AldenSS

0

3,302

Generation III Internal Engine

174, 2000, bad, code, codes, computer, dodge, gm, hemi, high, injector, lean, po171, rpm, runs

High rpm startup to 2000rpm and PO171/174 codes.

camz28arro on Aug 28, 2010

Sep 11, 2010 05:00 PM
by camz28arro

15

2,845

engine swap

shadowdaze on Jul 22, 2010

Jul 22, 2010 10:29 PM
by shadowdaze

4

864

General LSX Automobile Discussion

02, 1996, 2, bank, car, firebird, formula, fuel, lean, p0171, p0174, po171, pontiac, silverado, system

Throwing Codes P0171 and P0174 and bogging

ArkBird96 on Jun 27, 2010

Jun 28, 2010 03:14 PM
by ArkBird96

5

3,829

airflow, codes, firebird, granatelli, hemi, lean, maf, mass, p0171, p0174, pcv, po171, pontiac, sensor, valve

MAF P0171, P0174 issue

Wisp on Jun 24, 2010

Jun 26, 2010 01:42 PM
by TImmy_Jones

6

2,473

1998, 2001, 57, camaro, car, chevrolet, chevy, code, driving, hemi, hurt, p0171, p0171b, po171, time, z28

P0171 code

Hatchetman337 on Jul 22, 2009

Jun 23, 2010 07:47 AM
by Hatchetman337

8

10,010

Generation III Internal Engine

0171, 0174, cam, causing, idle, lex, ls1tech, p0171, p0174, po171, po174, procedure, relearn, tps, tune

P0171 P0174, where's it at?!

Gatsby on Jun 22, 2010

Jun 23, 2010 12:24 AM
by Gatsby

2

1,514

bad, buzzes, changing, code, filter, fixed, fuel, gas, p0171, p0174, po171, pump, shooting, sounds, trouble, water

P0171 and P0174 codes... Could it be the fuel pump?!?

(

1 2)

99Zeeeeeeeeee28 on May 24, 2009

May 6, 2010 12:25 AM
by ssilver69

32

26,263

04, 2006, aaron, carlo, code, grand, gxp, monte, po171, prix, provost, ss, stb, tx, waco

PO171 Problem

Aaron_Provost on Apr 12, 2010

Apr 19, 2010 05:13 PM
by Aaron_Provost

4

2,540

LS4 Performance

1999, 2002, 60, boards, camaro, chevy, code, codes, giving, ls1tech, message, p0174, po171, po174, ses, truck

SES codes P0171 P0174 P0161

epox4life on Jan 1, 2010

Jan 10, 2010 05:31 PM
by 98pontiac

13

6,643

171, 174, 53, bank, chevy, code, codes, gm, gmc, lean, ls2, po171, po174, suburban, truck

PO171 and PO174 help...

78novacaine on Dec 27, 2009

Dec 27, 2009 10:10 PM
by v8

4

1,496

02, 2004, 232, bank, camaro, car, code, lean, ls1, mod, p0171, p171, po171, system, throw

Throwing code P0171 System too lean, bank 1

!!!FAST!!! on Sep 5, 2009

Sep 5, 2009 07:55 PM
by 99huggerorangeZ

3

3,843

174, code, fp, fuel, po, po131, po131ls1, po151, po171, po174, pressure

FP pressure

TurboJohn on Aug 24, 2009

Aug 26, 2009 01:19 AM
by TurboJohn

2

857

Fueling & Injection

0171, 0300, code, codes, cylinder, detected, gm, ls1, misfire, multiple, p0171, p0300, po171, po300, random

Throwing P0300 and P0171 Codes, Help

gunit on May 30, 2009

May 30, 2009 09:34 AM
by gunit

2

2,186

Pontiac Firebird 1967-2002

2002, 97, code, codes, corvette, firebird, gm, ls1, po171, po174, po300, po430, pontiac, trouble

Trouble codes

TransAmTim97 on Mar 19, 2009

Mar 19, 2009 03:04 PM
by TransAmTim97

0

660

1999, 98, c5, camaro, codes, corvette, lean, ls1, p0171, p0174, po171, po174, stock, trans, turbo

Can FRA cause a P0171 & P0174 ?

ROCNDAV on Feb 15, 2009

Feb 28, 2009 11:05 PM
by ROCNDAV

10

2,287

Vehicles For Sale - Non LSX Powered

171, 2004, firebird, gto, po, po171, po172, pontiac

po171 and po172

massillongoat on Jan 23, 2009

Jan 23, 2009 12:13 PM
by massillongoat

0

837

Pontiac GTO 2004-2006

1998, air, custom, grand, grandprix, gtp, gtx, hood, hot, intake, po171, pontiac, prix, purple, sale, wheels

1998 Grand Prix GTX for sale - 116k miles - $4k obo

LS1again on Dec 8, 2008

Dec 10, 2008 06:08 PM
by LS1again

3

9,714

02, 1997, 2002, 97, boost, brake, camaro, code, firebird, line, p0171, p0174, po171, pontiac, z28

Any help with these codes? P0171 P0174

Jigen on Nov 24, 2008

Dec 4, 2008 02:01 PM
by Jigen

13

5,210

1997, 88, 99, camaro, chrysler, cleaned, light, ls1, maf, olds, p0171, p0174, po171, ses, ss

Codes P0171, P0174, Cleaned MAF, Still On!

Tuffguy610 on Oct 25, 2008

Oct 28, 2008 11:44 AM
by Tuffguy610

12

8,010

1982, c5, code, corvette, gm, intake, leak, lean, po131, po151, po171, po174, problems, trans, vacuum

HELP! Running lean?

4DSPNKR on Oct 21, 2008

Oct 25, 2008 02:37 PM
by 4DSPNKR

12

4,047

Generation III Internal Engine

05, 2005, car, code, fine, firebird, ls1, p0171, p0174, po171, runs, tucson, tuscon, v6, vortec

Throwing p0174 and p0171 but runs fine...

7plagues on Oct 5, 2008

Oct 6, 2008 10:29 AM
by 7plagues

4

1,113

2001, 2002, bbk, body, bolts, broken, exhaust, granatelli, maf, motorsports, p0171, p0174, po171, po174, ported, silverado, throttle

P0171 P0174 could i just need a tune?

92 silverado on Jul 10, 2008

Jul 12, 2008 12:05 AM
by 92 silverado

6

1,498

1994, 2001, cadillac, camaro, chevrolet, code, codes, high, input, maf, po103, po171, po174, trouble, vaf

Tuner won't tune car cause of Po103 ?

(

1 2 3 4)

9t8z28 on Jun 5, 2008

Jul 8, 2008 07:22 PM
by 9t8z28

63

7,438

Forced Induction

01, 02, 116, 117, 2008, c5, c6, code, mile, po171, quarter, recorded, stock, vararam, z06

Quarter mile estimate on a Z06

Whiteboy572ci on Jun 8, 2008

Jun 12, 2008 10:37 AM
by slt200mph

13

1,541

Corvette Performance

P0106,p0171,p0174 ????

ws66 on May 9, 2008

May 17, 2008 02:57 PM
by linegtdt52

3

3,200

p0171

crazy camaro on May 14, 2008

May 15, 2008 08:28 PM
by rnl35thss

2

896

07, booster, brake, camaro, chevy, code, codes, firebird, g6, logging, maf, po171, po174, pontiac, possibilities

PO171 and PO174 codes

tording99Z28 on Apr 22, 2008

Apr 28, 2008 09:24 PM
by tording99Z28

5

2,509

PO171 and PO174

tording99Z28 on Apr 18, 2008

Apr 19, 2008 12:34 PM
by tording99Z28

1

974

2002, 2004, air, bo333, c5, code, corvette, dtc, engine, hvac, intake, list, ls4, open, po171, sensor, temp, vararam, z06

Dtc Codes

wanting_ back_a_ss on Apr 2, 2008

Apr 3, 2008 08:22 AM
by ls1290

1

1,115

Corvette Performance

po174 and po171

fly pantera on Mar 29, 2008

Mar 29, 2008 11:46 AM
by fly pantera

0

515

98, chevrolet, chevy, code, codes, codespo171, gm, hemi, lt1, pcm, po171, po171po174, po174

codes po171-po174 lean both banks

zrater on Dec 9, 2007

Dec 9, 2007 07:32 PM
by sreve

2

791

What would cause P0171/P0174

Z8'S on Jun 9, 2007

Jun 9, 2007 09:00 PM
by Z8'S

3

908

1999, 97, bad, code, idle, lt1, miss, missing, p0300, po171, po174, po300, po400, pontiac, poor, stalls, trans

idle problem/low end miss

noriceinside on Mar 5, 2007

Mar 22, 2007 10:13 PM
by noriceinside

17

2,836

LT1-LT4 Modifications

1998, camaro, code, codes, dirty, fix, itself, maf, mark, po171, po174, repair, sebring, ses, throwing, trans

Code PO171 and PO174 - MAF - Fix itself?

WhiteKnight98TA on Oct 6, 2006

Nov 6, 2006 12:22 AM
by MJK

9

3,457

2003, 2006, air, blackwing, chevy, codes, corvette, cutout, descreen, flow, gto, ls1, mass, p0171, p0174, po171, tech, truck

Air lid causing P0171 & P0174 codes

(

1 2)

Marblehead on Aug 10, 2006

Sep 8, 2006 11:47 AM
by Sneakyws6

21

9,752

bank, camaro, common, control, cover, hose, idle, leak, leaks, lean, ls1, pd, po171, running, vaccum, vacuum, valve

please help with vacuum leak

(

1 2)

burtonboy on Jun 17, 2006

Jun 26, 2006 10:23 AM
by phillyz28

22

5,439

48, code, pd, po171, po174, po507, silverado, trailblazer

throwing 6 codes-- yikes

phillyz28 on Jun 25, 2006

Jun 25, 2006 06:05 PM
by 98SS1LWEE

3

842