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LS1TECH - Camaro and Firebird Forum Discussion
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LS1TECH - Camaro and Firebird Forum Discussion
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po174
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Threads Tagged with
po174
Thread / Thread Starter
Last Post
Replies
Views
Forum
P0171 & P0174, searched, running out of ideas 04 LS1
(
1
2
)
jeffp5
on Jun 13, 2013
Apr 25, 2016
10:56 PM
by
G-BODY-JAMES
25
30,705
PCM Diagnostics & Tuning
P0174 Code, only when hot out.....
2000 TAWS6
on Jun 12, 2013
Jun 14, 2013
07:47 AM
by
2000 TAWS6
14
5,231
General Maintenance & Repairs
Lean Codes P0171 and P0174
EmersonHart13
on Jul 22, 2012
Aug 26, 2012
10:06 PM
by
Robofuzz
8
15,865
Pontiac GTO 2004-2006
getting O2 codes after shorty header install (P0140,P0174)
SickZ28
on Jun 15, 2012
Jun 19, 2012
04:11 PM
by
SickZ28
1
2,694
Generation III External Engine
Threw some codes
pho_phizzat
on Mar 26, 2012
Mar 28, 2012
01:42 PM
by
LAYGO
11
1,691
Cadillac CTS-V 2004-2007 (Gen I)
Please help with new 98 Trans Am... I have error codes.
navytech
on Mar 21, 2012
Mar 26, 2012
08:03 PM
by
Dwhilljr
14
4,454
General Maintenance & Repairs
po171 & po174 codes
shepss217
on Mar 22, 2012
Mar 23, 2012
06:48 PM
by
NBM99SS
6
3,621
PCM Diagnostics & Tuning
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
Generation III External Engine
searched but no answer. P0174 code help.
ModMuscle
on Oct 21, 2011
Oct 23, 2011
10:22 AM
by
edcmat-l1
3
1,081
PCM Diagnostics & Tuning
PO174 System too lean (Bank 2)
Boddie
on Jul 19, 2011
Jul 26, 2011
04:31 PM
by
Boddie
8
5,276
PCM Diagnostics & Tuning
code P0174 lean bank 2
01SOMSS!
on May 29, 2011
May 31, 2011
12:19 AM
by
XpEdItIoUs
10
5,910
Western Members
P0171 P0174, Intake gasket?
camaro_geek
on May 3, 2011
May 4, 2011
12:55 PM
by
camaro_geek
3
2,727
General Maintenance & Repairs
P0171 P0174 and P0332 need HELP
AgentLS1Z
on Mar 26, 2011
Mar 28, 2011
02:09 PM
by
AgentLS1Z
1
2,014
General Maintenance & Repairs
Got A code P0174 on 2002 firebird v6
bad_408_vert
on Feb 26, 2011
Feb 27, 2011
02:08 PM
by
JaYZeig
4
7,805
General Maintenance & Repairs
help with long tube headers O2 senor codes P0134 P0154 PO174
94camaroz28lt1
on Feb 6, 2011
Feb 6, 2011
01:40 AM
by
94camaroz28lt1
0
1,689
Generation IV External Engine
PO171 & PO174 I'm outta ideas
throttlejunkie1
on Jan 12, 2011
Jan 18, 2011
03:12 PM
by
throttlejunkie1
17
1,642
PCM Diagnostics & Tuning
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
General Maintenance & Repairs
P0171 P0174, where's it at?!
Gatsby
on Jun 22, 2010
Jun 23, 2010
12:24 AM
by
Gatsby
2
1,513
Generation III Internal Engine
P0160 code(heated 02 sensor)
Chicago1
on Feb 14, 2010
Feb 15, 2010
09:44 AM
by
Tuner@Straightline
1
3,044
PCM Diagnostics & Tuning
SES codes P0171 P0174 P0161
epox4life
on Jan 1, 2010
Jan 10, 2010
05:31 PM
by
98pontiac
13
6,620
General Maintenance & Repairs
PO171 and PO174 help...
78novacaine
on Dec 27, 2009
Dec 27, 2009
10:10 PM
by
v8
4
1,493
PCM Diagnostics & Tuning
Need advice for how to fix PCV line vacuum leak
Tuffguy610
on Dec 12, 2009
Dec 13, 2009
06:21 AM
by
fleetmgr
10
9,562
General Maintenance & Repairs
po174
blown90camaro
on Dec 11, 2009
Dec 12, 2009
10:18 AM
by
blown90camaro
3
1,037
Generation III Internal Engine
FP pressure
TurboJohn
on Aug 24, 2009
Aug 26, 2009
01:19 AM
by
TurboJohn
2
855
Fueling & Injection
PO174 system lean bank 2
78novacaine
on Aug 9, 2009
Aug 9, 2009
06:34 PM
by
jimmyblue
1
799
PCM Diagnostics & Tuning
Car running really lean on ltft bank 2
(
1
2
)
boola1341
on May 12, 2009
May 18, 2009
07:57 PM
by
crainholio
21
12,076
PCM Diagnostics & Tuning
Trouble codes
TransAmTim97
on Mar 19, 2009
Mar 19, 2009
03:04 PM
by
TransAmTim97
0
659
Pontiac Firebird 1967-2002
misfire problem
milleniumm6z28
on Feb 12, 2009
Mar 17, 2009
01:18 PM
by
milleniumm6z28
18
1,171
PCM Diagnostics & Tuning
Can FRA cause a P0171 & P0174 ?
ROCNDAV
on Feb 15, 2009
Feb 28, 2009
11:05 PM
by
ROCNDAV
10
2,286
PCM Diagnostics & Tuning
HELP! Running lean?
4DSPNKR
on Oct 21, 2008
Oct 25, 2008
02:37 PM
by
4DSPNKR
12
4,043
Generation III External Engine
P0171 P0174 could i just need a tune?
92 silverado
on Jul 10, 2008
Jul 12, 2008
12:05 AM
by
92 silverado
6
1,496
PCM Diagnostics & Tuning
P0174 code. What's causing it?
nighthawk15
on Jul 8, 2008
Jul 8, 2008
10:24 PM
by
otherwhitemeat
1
1,713
LT1-LT4 Modifications
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
7,425
Forced Induction
Kooks,freeflowcats,CAI throwing P0174
Big Bu Bu
on Jun 11, 2008
Jun 11, 2008
08:53 PM
by
jerrad
1
1,175
Cadillac CTS-V 2004-2007 (Gen I)
P0106,p0171,p0174 ????
ws66
on May 9, 2008
May 17, 2008
02:57 PM
by
linegtdt52
3
3,197
PCM Diagnostics & Tuning
PO171 and PO174 codes
tording99Z28
on Apr 22, 2008
Apr 28, 2008
09:24 PM
by
tording99Z28
5
2,507
General Maintenance & Repairs
PO171 and PO174
tording99Z28
on Apr 18, 2008
Apr 19, 2008
12:34 PM
by
tording99Z28
1
971
PCM Diagnostics & Tuning
po174 and po171
fly pantera
on Mar 29, 2008
Mar 29, 2008
11:46 AM
by
fly pantera
0
513
PCM Diagnostics & Tuning
Got a P0174 code, WTF could cause this?
98-LS1
on Feb 6, 2008
Feb 7, 2008
07:52 AM
by
01WS6/tamu
3
668
General Maintenance & Repairs
P0171 and P0174 after Ported TB, lid
Ryanmgaspard
on Jan 23, 2008
Jan 24, 2008
07:56 PM
by
Ryanmgaspard
6
898
Generation III External Engine
codes po171-po174 lean both banks
zrater
on Dec 9, 2007
Dec 9, 2007
07:32 PM
by
sreve
2
791
PCM Diagnostics & Tuning
HELP! Code P0174!
J-WS6
on Jun 24, 2007
Jun 25, 2007
06:10 PM
by
connexion2005
11
12,061
Generation III External Engine
Need a new clutch? or down on power?
JAvenger007
on Jun 9, 2007
Jun 19, 2007
03:03 AM
by
JAvenger007
18
938
Manual Transmission
idle problem/low end miss
noriceinside
on Mar 5, 2007
Mar 22, 2007
10:13 PM
by
noriceinside
17
2,800
LT1-LT4 Modifications
Code PO171 and PO174 - MAF - Fix itself?
WhiteKnight98TA
on Oct 6, 2006
Nov 6, 2006
12:22 AM
by
MJK
9
3,455
General Maintenance & Repairs
Rich after LongTube and "low end loss" explained
(
1
2
)
brad8266
on Oct 12, 2006
Oct 12, 2006
05:40 PM
by
Wheeler99WS6
24
1,902
PCM Diagnostics & Tuning
throwing 6 codes-- yikes
phillyz28
on Jun 25, 2006
Jun 25, 2006
06:05 PM
by
98SS1LWEE
3
838
PCM Diagnostics & Tuning
P0171 & P0174
algws6
on May 1, 2006
May 1, 2006
06:20 PM
by
txhorns281
2
963
PCM Diagnostics & Tuning
P0151 P0174 need some help
RedSpeck09
on Dec 15, 2005
Jan 3, 2006
11:45 AM
by
RedSpeck09
3
3,731
PCM Diagnostics & Tuning
LTFT's & P0174
indygoat
on Nov 12, 2005
Nov 13, 2005
09:10 AM
by
indygoat
1
791
PCM Diagnostics & Tuning
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