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09 UP CTS-V PERFORMANCE
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Tuner Evaluation Request
kittyboy
5 d ago
8
327
1 d ago
by
07GTS
M
DW300 High FP
mememe123
1 mo ago
7
8
9
163
3K
6 d ago
by
Rubber Duck
help me understand?
robbyredneck
11 d ago
6
331
8 d ago
by
07GTS
I
Light throttle jerking
iviaillet
2 mo ago
11
847
12 d ago
by
iviaillet
TPS 2 Log?
SJ90
17 d ago
0
202
17 d ago
by
SJ90
Random84's GenIV tuning notes
random84
Dec 9, 2020
2
3
4
65
15K
17 d ago
by
kittyboy
HP question
Metraman
28 d ago
8
559
28 d ago
by
PGA2B
Monitoring Engine Parameters?
Hold3n_on
1 mo ago
17
788
29 d ago
by
random84
Injector timing adjustment question(s) for cold start and idle
random84
1 mo ago
17
740
1 mo ago
by
07GTS
S
DSX Flex Fuel inbound. Quick E tuning questions
SeeTeaS-V
1 mo ago
2
24
1K
1 mo ago
by
MrSurly
Federal Proposed E15?
kittyboy
1 mo ago
5
642
1 mo ago
by
pepn3385
S
Do I have enough pump for Flex Fuel?
SeeTeaS-V
2 mo ago
2
34
2K
2 mo ago
by
07GTS
S
How to delete Rear o2 Sensors in HP Tuners?
Stealth8
Sep 9, 2019
2
21
19K
2 mo ago
by
07GTS
T
'09 CTSV w/ intake,cam,catback exhaust
tlh89
3 mo ago
2
21
1K
2 mo ago
by
tlh89
Bluecat VE Tool
T0ast
2 mo ago
6
741
2 mo ago
by
T0ast
In need of "Stock Tune" 2013 CTS-V
dayjob3
Jan 31, 2017
6
2K
3 mo ago
by
Thompson182007
California Will Start Testing for ECU Tunes During Smog Checks Starting Next Week
PetroCTS-V
12 mo ago
13
14
15
293
26K
5 mo ago
by
random84
M
Short video
MarkE
6 mo ago
1
926
6 mo ago
by
MarkE
J
wideband
jus1975
Dec 27, 2017
6
2K
6 mo ago
by
Serocki68
A
Keep E67 or go Holley EFI
Ark6point2
7 mo ago
3
999
7 mo ago
by
Lt1z
9
HPTuners in my area?
9375
11 mo ago
19
2K
7 mo ago
by
robbyredneck
HPTuner Alternative Tune Repository?
MrSurly
Apr 23, 2021
2
32
10K
7 mo ago
by
MrSurly
JRR CADILLAC CTS-V GEN 2 M150 PNP KIT
Ruthle55
Mar 28, 2021
2
22
4K
8 mo ago
by
loweredd
H
Adding SD tune to a MAF only for a blended tune..
Hedgehog
May 17, 2021
3
4
5
84
9K
9 mo ago
by
Hedgehog
P015B and P015D after tune
C5Z06
May 21, 2019
14
5K
10 mo ago
by
FLOORED
MPVI Standard vs Pro
suicide_machines69
10 mo ago
4
2K
10 mo ago
by
jcmgt
L
Check Engine light and P0606 after HP Tuner stock read
LQQKOUT
Feb 28, 2017
2
31
16K
10 mo ago
by
07GTS
Video that we made to discuss how to interpret the data in the vcm scanner
Justin.white9407
11 mo ago
15
2K
10 mo ago
by
Justin.white9407
K
What Recommended, Best/Most Experienced tuner around Northern IL for V2 CTS-Vs?
Koca
11 mo ago
4
1K
11 mo ago
by
Karch
Using a Tablet as display HPT VCM Scanner
Head Hunter
11 mo ago
15
3K
11 mo ago
by
RocketSled
S
HpTuners Tablet
Sevy
Mar 25, 2018
2
3
48
21K
11 mo ago
by
Head Hunter
R
What replaced Dash Boss
romeokc10
11 mo ago
3
2K
11 mo ago
by
PetroCTS-V
Understanding HPT Logs
Head Hunter
11 mo ago
2
21
3K
11 mo ago
by
Head Hunter
H
Power Enrichment
homeslice
11 mo ago
1
1K
11 mo ago
by
07GTS
H
O2 weirdness
homeslice
11 mo ago
7
2K
11 mo ago
by
homeslice
1
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