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 05-01-2009

05-02-2009 11:29 AM
by billscamaros

2

1,398

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

2,192

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 01-09-2009

02-21-2009 11:05 AM
by Formula413

15

1,008

P0171 and P0174 Codes intermittantly

ferrari360man on 02-17-2009

02-17-2009 07:42 PM
by ferrari360man

4

522

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

NEED HELP. Car Bogging

Nasty99TA on 12-16-2008

12-17-2008 03:48 PM
by TA-Swede

6

514

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

5,029

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

codes P0171 P0174

butchie&michy on 11-23-2008

11-23-2008 09:39 AM
by butchie&michy

3

3,598

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 11-05-2008

11-09-2008 08:56 PM
by Jeezer

6

2,010

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

Help!!! T/a In Trouble

(

1 2)

LWCS561 on 10-20-2008

10-30-2008 04:28 PM
by 00TurboTA

26

2,399

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

7,727

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

1,019

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

C5 Check Engine Codes

danny03cobra on 10-01-2008

10-02-2008 08:01 AM
by Sigforty

2

826

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 07-23-2008

07-23-2008 10:00 AM
by Brice

4

888

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

LS1 Hot Cam... now Codes?

frankmarroquin on 07-21-2008

07-21-2008 12:08 AM
by frankmarroquin

0

837

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

1,399

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

service engine light comes on and off.

3rdDegreeBurns on 07-04-2008

07-06-2008 03:40 PM
by 3rdDegreeBurns

5

776

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

P0171 Code and Vacuum leak?

R1ch on 06-16-2008

06-18-2008 04:26 PM
by 5301113

4

1,248

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

Post Header install

5.0to5.7 on 05-22-2008

06-02-2008 05:33 PM
by 5.0to5.7

7

983

Pontiac GTO 2004-2006

P0106,p0171,p0174 ????

ws66 on 05-09-2008

05-17-2008 02:57 PM
by linegtdt52

3

2,686

crazy camaro on 05-14-2008

05-15-2008 08:28 PM
by rnl35thss

2

828

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

Some Problems after cam and FAST 90

Optimal on 04-03-2008

04-04-2008 06:08 PM
by Optimal

16

799

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 03-25-2008

03-29-2008 08:54 PM
by Ryanmgaspard

10

2,082

whats causing these 3 error codes

BlackTA519 on 03-14-2008

03-14-2008 04:33 PM
by 01WS6/tamu

3

790

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

P0171 and P0174 codes???

Z28Caves60 on 01-31-2008

02-03-2008 03:31 PM
by Z28Caves60

3

1,100

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 01-23-2008

01-24-2008 07:56 PM
by Ryanmgaspard

6

802

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

O2 Sensors and Lean Banks SES

MJE95GAGT on 09-05-2007

09-07-2007 07:29 PM
by MJE95GAGT

4

3,748

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

Need help with P0171/P0174 DTC

urmanjoshie on 08-16-2007

08-17-2007 07:00 AM
by urmanjoshie

2

938

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 08-13-2007

08-13-2007 06:56 AM
by Fishv12

0

578

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

anyone had these codes?

1slot/a408 on 08-01-2007

08-01-2007 10:32 PM
by dhdenney

7

790

LT1-LT4 Modifications

I've Run Out Of Ideas....

Zero4488 on 06-18-2007

06-20-2007 12:43 AM
by Shallow Bay

1

670

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

Need a new clutch? or down on power?

JAvenger007 on 06-09-2007

06-19-2007 03:03 AM
by JAvenger007

18

854

Manual Transmission

What would cause P0171/P0174

Z8'S on 06-09-2007

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

3

833

Code P0171 Bank 1 Trim Lean

hnaskoct on 02-17-2007

02-17-2007 07:36 PM
by hnaskoct

0

422

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

BobbyWS6 on 11-03-2006

11-06-2006 03:24 PM
by 01WS6/tamu

6

911

p0171 Lean Bank 1

DageGuar on 10-25-2006

10-26-2006 01:54 PM
by staringback05

3

545

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 08-10-2006

09-08-2006 11:47 AM
by Sneakyws6

21

8,575

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

1998 Camaro SS Running LEAN

CChatter9 on 05-05-2006

05-11-2006 04:33 PM
by CChatter9

7

572

Fueling & Injection

P0171

reocamaro on 03-20-2006

05-06-2006 12:02 PM
by gbb

13

2,008

P0171 and P0174

02WS6Bird on 04-13-2006

05-03-2006 05:59 PM
by Nithros

10

751

P0171 & P0174

algws6 on 05-01-2006

05-01-2006 06:20 PM
by txhorns281

2

851

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

P0171 And P0172

neat on 11-07-2005

12-12-2005 03:07 PM
by joecar

11

3,874

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 09-20-2005

11-15-2005 02:09 PM
by Steel Chicken

8

1,523

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

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

TheAngryTitty on 11-06-2005

11-06-2005 10:20 PM
by TheAngryTitty

7

1,672

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

getting several codes - need some help running down fixes

tomd_2000formula on 09-22-2005

09-22-2005 10:22 AM
by tomd_2000formula

0

621

P0171 & P0200-Can these be related?

TigerFan187 on 09-15-2005

09-15-2005 04:26 PM
by TigerFan187

0

446

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

Service Engine Soon light came on code P0171

KannibaliztikTA on 09-08-2005

09-13-2005 03:50 PM
by KannibaliztikTA

16

781

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

Anyone Have P0171 Code Set?

SLEEK00SS on 07-04-2005

07-12-2005 05:43 PM
by SLEEK00SS

4

515

P0171 & P0174

RedWS601 on 05-14-2005

05-16-2005 10:09 AM
by RedWS601

5

849