Threads Tagged with p0171

2001, 99, 99z28, air, camaro, code, control, egr, lean, located, p0171, problem, suburban, valves, z28

'99 Z28 M6 - Code P0171 Set

billscamaros on May 1, 2009

May 2, 2009 11:29 AM
by billscamaros

2

1,451

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

2,278

2004, air, consumption, hose, kind, leak, ls1tech, oil, p0171, p0174, pass, pcv, problems, rear, side, v6, valve, ws6

What kind of problems will this cause?

chieftransam on Jan 9, 2009

Feb 21, 2009 11:05 AM
by Formula413

15

1,091

P0171 and P0174 Codes intermittantly

ferrari360man on Feb 17, 2009

Feb 17, 2009 07:42 PM
by ferrari360man

4

562

bank, bogging, c6, car, corvette, fuel, lean, low, ls1tech, p0171, pressure, pump

NEED HELP. Car Bogging

Nasty99TA on Dec 16, 2008

Dec 17, 2008 03:48 PM
by TA-Swede

6

560

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

5,195

06, 2006, code, codes, g6, gr, gt, gto, ls2, p0171, p0171p0174, p0174, ponitac, pontiac, ss, trailblazer

codes P0171 P0174

butchie&michy on Nov 23, 2008

Nov 23, 2008 09:39 AM
by butchie&michy

3

3,690

New LS1 Owners - Newbie Tech

2008, aztek, code, ctrl, idle, lean, ls1, p0171, p0507, pontiak, rpm, runiing, running, surge, surging, sys, tahoe

Idle Surge, Running lean?

NateHale88 on Nov 5, 2008

Nov 9, 2008 08:56 PM
by Jeezer

6

2,212

camaro, code, ls1, mysterious, p0137, p0171, p0174, p0430, p0442, saab, vehicross

Help!!! T/a In Trouble

(

1 2)

LWCS561 on Oct 20, 2008

Oct 30, 2008 04:28 PM
by 00TurboTA

26

2,595

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

7,987

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

1,101

2002, c5, check, code, codes, corvette, dtc, engine, p0171, p0174, trouble, vararam, z06

C5 Check Engine Codes

danny03cobra on Oct 1, 2008

Oct 2, 2008 08:01 AM
by Sigforty

2

964

02, 2000, 85mm, 99, air, body, c5, change, corvette, dtc, flow, lean, maf, mass, p0171, rich, transam

Change to MAF 85mm -> DTC p0171 & p0174

Brice on Jul 23, 2008

Jul 23, 2008 10:00 AM
by Brice

4

932

cam, codes, hot, hotcam, hotcamnow, hotcamnowcom, hotcams, hp, ls, ls1, p0121, p0171, tuners, tuning

LS1 Hot Cam... now Codes?

frankmarroquin on Jul 21, 2008

Jul 21, 2008 12:08 AM
by frankmarroquin

0

892

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

1,481

174, 1997, camaro, code, dtc, firebird, ls1tech, p0171, p0174, pontiac

service engine light comes on and off.

3rdDegreeBurns on Jul 4, 2008

Jul 6, 2008 03:40 PM
by 3rdDegreeBurns

5

825

2005, 2006, 2007, body, check, code, codes, firebird, leak, p0171, p0171code, pontiac, sounds, throttle, trailblazer, vacuum

P0171 Code and Vacuum leak?

R1ch on Jun 16, 2008

Jun 18, 2008 04:26 PM
by 5301113

4

1,410

2004, gto, headers, p0171, p0174, tahoe, tr5ix, tune

Post Header install

5.0to5.7 on May 22, 2008

Jun 2, 2008 05:33 PM
by 5.0to5.7

7

1,011

Pontiac GTO 2004-2006

P0106,p0171,p0174 ????

ws66 on May 9, 2008

May 17, 2008 02:57 PM
by linegtdt52

3

3,180

crazy camaro on May 14, 2008

May 15, 2008 08:28 PM
by rnl35thss

2

884

bank, cam, code, fast, intall, lean, ls2, p0171, tr224

Some Problems after cam and FAST 90

Optimal on Apr 3, 2008

Apr 4, 2008 06:08 PM
by Optimal

16

849

Generation III External Engine

2001, 2003, 2011, bad, camaro, change, corvette, filter, fuel, gas, hesitateswhy, ls1tech, p0171, quarter, tank, z06

P0174 and P0171 again

Ryanmgaspard on Mar 25, 2008

Mar 29, 2008 08:54 PM
by Ryanmgaspard

10

2,237

whats causing these 3 error codes

BlackTA519 on Mar 14, 2008

Mar 14, 2008 04:33 PM
by 01WS6/tamu

3

880

0174, air, cobalt, code, descreen, flow, ls1, ls3, mass, p0171, p0174, pcm, pontiac, ss, tech

P0171 and P0174 codes???

Z28Caves60 on Jan 31, 2008

Feb 3, 2008 03:31 PM
by Z28Caves60

3

1,168

Generation III External Engine

2007, body, code, p0171, p0174, po174, ported, porting, ss, throttle, throttlebody, trailblazer

P0171 and P0174 after Ported TB, lid

Ryanmgaspard on Jan 23, 2008

Jan 24, 2008 07:56 PM
by Ryanmgaspard

6

889

banks, fix, lean, ls1tech, make, o2, oxygen, p0131, p0131p0151p0171p0174, p0151, p0171, p0174, run, sensors, trans

O2 Sensors and Lean Banks SES

MJE95GAGT on Sep 5, 2007

Sep 7, 2007 07:29 PM
by MJE95GAGT

4

3,896

2000, 57, 57l, camaro, code, codes, engine, gm, intermittent, noise, p0171, p0174, pending, trouble, vacuum, whistling

Need help with P0171/P0174 DTC

urmanjoshie on Aug 16, 2007

Aug 17, 2007 07:00 AM
by urmanjoshie

2

991

98, camaro, cover, crossover, hose, line, ls1, p0171, p0174, plastic, vaccum, vacuum, valve

P0171 and P0174 --> crossover vacuum hose (valve cover to valve cover)

Fishv12 on Aug 13, 2007

Aug 13, 2007 06:56 AM
by Fishv12

0

627

bank, catalyst, code, jeep, jetta, liberty, lt1, p0125, p0171, p0172, p0400, p0420, p1573, system, threshold, vw

anyone had these codes?

1slot/a408 on Aug 1, 2007

Aug 1, 2007 10:32 PM
by dhdenney

7

958

LT1-LT4 Modifications

I've Run Out Of Ideas....

Zero4488 on Jun 18, 2007

Jun 20, 2007 12:43 AM
by Shallow Bay

1

851

01, 04, camaro, chevy, clutch, feels, jumpy, m6, p0171, po174, ss, suburban

Need a new clutch? or down on power?

JAvenger007 on Jun 9, 2007

Jun 19, 2007 03:03 AM
by JAvenger007

18

922

Manual Transmission

What would cause P0171/P0174

Z8'S on Jun 9, 2007

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

3

888

Code P0171 Bank 1 Trim Lean

hnaskoct on Feb 17, 2007

Feb 17, 2007 07:36 PM
by hnaskoct

0

449

P0171 & P0174 ses codes again!! Help!!!

BobbyWS6 on Nov 3, 2006

Nov 6, 2006 03:24 PM
by 01WS6/tamu

6

991

p0171 Lean Bank 1

DageGuar on Oct 25, 2006

Oct 26, 2006 01:54 PM
by staringback05

3

574

Generation III External Engine

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

9,687

408, 98, camaro, code, lean, p0171, running, ss, stroker

1998 Camaro SS Running LEAN

CChatter9 on May 5, 2006

May 11, 2006 04:33 PM
by CChatter9

7

622

Fueling & Injection

P0171

reocamaro on Mar 20, 2006

May 6, 2006 12:02 PM
by gbb

13

2,187

P0171 and P0174

02WS6Bird on Apr 13, 2006

May 3, 2006 05:59 PM
by Nithros

10

895

P0171 & P0174

algws6 on May 1, 2006

May 1, 2006 06:20 PM
by txhorns281

2

950

05, 2000, 2002, 37, air, check, code, corvette, engine, filter, kn, light, lincoln, p0171, p0172

P0171 And P0172

neat on Nov 7, 2005

Dec 12, 2005 03:07 PM
by joecar

11

4,212

2000, 38, camaro, car, codes, found, leak, p0137, p0171, p0174, rough, running, runs, throwing, vacuum

Car running rough & throwing codes. vacuum leak?

tomd_2000formula on Sep 20, 2005

Nov 15, 2005 02:09 PM
by Steel Chicken

8

1,671

bank, bank1, driver, drivers, headers, lean, long, ls1tech, p0171, po171, side, system, tube

P0171... Bank 1 lean.. Is this the drivers side?

TheAngryTitty on Nov 6, 2005

Nov 6, 2005 10:20 PM
by TheAngryTitty

7

1,741

codes, hemi, p0137, p0157, p0171, p0174, p0420, p0430, po137, po157, po171, po174

getting several codes - need some help running down fixes

tomd_2000formula on Sep 22, 2005

Sep 22, 2005 10:22 AM
by tomd_2000formula

0

665

P0171 & P0200-Can these be related?

TigerFan187 on Sep 15, 2005

Sep 15, 2005 04:26 PM
by TigerFan187

0

478

air, code, engine, flow, ls1, mass, p0171, service, tech, trans

Service Engine Soon light came on code P0171

KannibaliztikTA on Sep 8, 2005

Sep 13, 2005 03:50 PM
by KannibaliztikTA

16

835

2000, 430, camaro, code, p0171, problem, ss

Anyone Have P0171 Code Set?

SLEEK00SS on Jul 4, 2005

Jul 12, 2005 05:43 PM
by SLEEK00SS

4

557

P0171 & P0174

RedWS601 on May 14, 2005

May 16, 2005 10:09 AM
by RedWS601

5

915