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 06-07-2012

06-18-2012 12:22 PM
by badmfkr

6

3,433

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

po171 & po174 codes

shepss217 on 03-22-2012

03-23-2012 06:48 PM
by NBM99SS

6

3,529

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 01-15-2012

01-15-2012 11:47 AM
by 01SOMSS!

0

1,427

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 12-07-2011

12-07-2011 03:26 PM
by Twitch1

4

2,120

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 07-02-2002

07-23-2011 04:46 PM
by 06MonteSS

7

2,789

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

P0171 P0174, Intake gasket?

camaro_geek on 05-03-2011

05-04-2011 12:55 PM
by camaro_geek

3

2,573

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

P0171 P0174 and P0332 need HELP

AgentLS1Z on 03-26-2011

03-28-2011 02:09 PM
by AgentLS1Z

1

1,830

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

Knock sensor code P0322

AgentLS1Z on 02-18-2011

02-19-2011 02:30 PM
by DPleasent

7

2,756

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 06-04-2009

02-13-2011 09:16 PM
by BRUTL

14

3,832

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

Bank One too lean (P0171)

logueg on 02-03-2011

02-08-2011 06:15 PM
by logueg

9

3,474

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

PO171 & PO174 I'm outta ideas

throttlejunkie1 on 01-12-2011

01-18-2011 03:12 PM
by throttlejunkie1

17

1,549

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 09-28-2010

09-28-2010 06:05 PM
by AldenSS

0

3,124

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 08-28-2010

09-11-2010 05:00 PM
by camz28arro

15

2,692

engine swap

shadowdaze on 07-22-2010

07-22-2010 10:29 PM
by shadowdaze

4

788

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 06-27-2010

06-28-2010 03:14 PM
by ArkBird96

5

3,643

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

MAF P0171, P0174 issue

Wisp on 06-24-2010

06-26-2010 01:42 PM
by TImmy_Jones

6

2,339

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

P0171 code

Hatchetman337 on 07-22-2009

06-23-2010 07:47 AM
by Hatchetman337

8

9,222

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 06-22-2010

06-23-2010 12:24 AM
by Gatsby

2

1,350

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 05-24-2009

05-06-2010 12:25 AM
by ssilver69

32

24,786

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

PO171 Problem

Aaron_Provost on 04-12-2010

04-19-2010 05:13 PM
by Aaron_Provost

4

2,452

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 01-01-2010

01-10-2010 05:31 PM
by 98pontiac

13

6,203

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

PO171 and PO174 help...

78novacaine on 12-27-2009

12-27-2009 10:10 PM
by v8

4

1,391

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 09-05-2009

09-05-2009 07:55 PM
by 99huggerorangeZ

3

3,698

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

FP pressure

TurboJohn on 08-24-2009

08-26-2009 01:19 AM
by TurboJohn

2

784

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 05-30-2009

05-30-2009 09:34 AM
by gunit

2

1,825

Pontiac Firebird 1967-2002

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

Trouble codes

TransAmTim97 on 03-19-2009

03-19-2009 03:04 PM
by TransAmTim97

0

634

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

Can FRA cause a P0171 & P0174 ?

ROCNDAV on 02-15-2009

02-28-2009 11:05 PM
by ROCNDAV

10

2,198

Vehicles For Sale - Non LSX Powered

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

po171 and po172

massillongoat on 01-23-2009

01-23-2009 12:13 PM
by massillongoat

0

797

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 12-08-2008

12-10-2008 06:08 PM
by LS1again

3

9,484

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

Any help with these codes? P0171 P0174

Jigen on 11-24-2008

12-04-2008 02:01 PM
by Jigen

13

5,045

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

Codes P0171, P0174, Cleaned MAF, Still On!

Tuffguy610 on 10-25-2008

10-28-2008 11:44 AM
by Tuffguy610

12

7,822

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

HELP! Running lean?

4DSPNKR on 10-21-2008

10-25-2008 02:37 PM
by 4DSPNKR

12

3,942

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 10-05-2008

10-06-2008 10:29 AM
by 7plagues

4

1,044

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 07-10-2008

07-12-2008 12:05 AM
by 92 silverado

6

1,404

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 06-05-2008

07-08-2008 07:22 PM
by 9t8z28

63

6,868

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 06-08-2008

06-12-2008 10:37 AM
by slt200mph

13

1,490

Corvette Performance

P0106,p0171,p0174 ????

ws66 on 05-09-2008

05-17-2008 02:57 PM
by linegtdt52

3

2,791

p0171

crazy camaro on 05-14-2008

05-15-2008 08:28 PM
by rnl35thss

2

842

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

PO171 and PO174 codes

tording99Z28 on 04-22-2008

04-28-2008 09:24 PM
by tording99Z28

5

2,302

PO171 and PO174

tording99Z28 on 04-18-2008

04-19-2008 12:34 PM
by tording99Z28

1

854

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 04-02-2008

04-03-2008 08:22 AM
by ls1290

1

1,048

Corvette Performance

po174 and po171

fly pantera on 03-29-2008

03-29-2008 11:46 AM
by fly pantera

0

489

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

codes po171-po174 lean both banks

zrater on 12-09-2007

12-09-2007 07:32 PM
by sreve

2

719

What would cause P0171/P0174

Z8'S on 06-09-2007

06-09-2007 09:00 PM
by Z8'S

3

845

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

idle problem/low end miss

noriceinside on 03-05-2007

03-22-2007 10:13 PM
by noriceinside

17

2,535

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 10-06-2006

11-06-2006 12:22 AM
by MJK

9

3,386

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 08-10-2006

09-08-2006 11:47 AM
by Sneakyws6

21

8,693

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 06-17-2006

06-26-2006 10:23 AM
by phillyz28

22

5,068

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

throwing 6 codes-- yikes

phillyz28 on 06-25-2006

06-25-2006 06:05 PM
by 98SS1LWEE

3

758