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2021+ Chevy Trailblazer Tech Section
Engine and Technical Discussion
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K
Clicking in engine compartment
Kellen65
6 d ago
5
220
4 h ago
by
Kellen65
W
2021 Brake Issue
wayne anderson
9 d ago
1
185
5 d ago
by
brownactive
Oil and filter change, 1.3T RS AWD
ZR2LIFE
Sep 26, 2020
2
3
4
60
42K
13 d ago
by
martin.rigid66
T
Oil drain plug torque spec?
TBATJR
16 d ago
6
369
13 d ago
by
Starfire72
Hit 20k, TB throws a check light, what could it be?
brownactive
Sep 6, 2021
2
20
11K
19 d ago
by
brownactive
Brake squeak when reversing
Creed0330
Nov 17, 2021
13
4K
23 d ago
by
mystingray716
D
2021 Trailblazer Transmission Fluid
dcbridgwater
7 mo ago
3
2K
29 d ago
by
martin.rigid66
MIL Code
Val
7 mo ago
6
2K
1 mo ago
by
ZR2LIFE
Winter Cover
Quaid
May 2, 2021
13
4K
1 mo ago
by
Shogunmark
S
Golden threaded hole top of engine area.
SurfaJoss
2 mo ago
1
469
2 mo ago
by
ZR2LIFE
TB AWD
brownactive
5 mo ago
10
1K
2 mo ago
by
martin.rigid66
1.2L lifespan
Schm
2 mo ago
5
1K
2 mo ago
by
JoeyTB
2022 RS: Service Power Steering / Service ESC
OasisBlue22
Aug 14, 2021
2
30
16K
2 mo ago
by
Trailblazer 2021
T
Roof/Rear View Mirror Leak Help ASAP
TrailblazingRenoJoe
3 mo ago
5
648
3 mo ago
by
brownactive
B
First Problem with my 2021 TB
bullet33912
3 mo ago
5
837
3 mo ago
by
bullet33912
Turbo seal leak??
Kermmydog
5 mo ago
5
1K
4 mo ago
by
Kermmydog
Sway bar bushing
New Trailblazer Guy
5 mo ago
1
661
5 mo ago
by
psnyder53
H
Replaced Trlblzr DIESEL Turbo actuator synced with ECM?
Hare
5 mo ago
3
727
5 mo ago
by
Donkey work
2
2007 TB Key Goes in but Ignition is Locked
240 Gordy
5 mo ago
1
561
5 mo ago
by
Donkey work
No Sound on Warning signals
vinchivaldez
8 mo ago
2
855
7 mo ago
by
Trailblazertalk to China
Multiple codes
rlinaweaver79
7 mo ago
0
733
7 mo ago
by
rlinaweaver79
Random beep noise
Raji
Dec 9, 2021
2
21
6K
7 mo ago
by
dreamr1407
1.2T (LIH) & 1.3T (L3T) Engine Specs
ZR2LIFE
Oct 27, 2020
11
24K
8 mo ago
by
TBlazer22
P1682
Gtoth1810
8 mo ago
1
701
8 mo ago
by
brownactive
Transmission Oil
Jules_Levi
9 mo ago
8
1K
9 mo ago
by
brownactive
9 Speed Rev Hang & AWD System While Making Tight Turns
TBlazer22
12 mo ago
5
1K
9 mo ago
by
TBlazer22
P0300 help please
Jonnyrox
9 mo ago
1
776
9 mo ago
by
keylightguy
J
Spark Plug Gap
JoeyTB
Jul 29, 2021
9
2K
9 mo ago
by
JoeyTB
Car Jerks when Disengaging Parking Brake
Aki
10 mo ago
2
981
10 mo ago
by
Aki
2004 trailblazer transmission issues
cpr4life.co
10 mo ago
0
561
10 mo ago
by
cpr4life.co
2021 Trailblazer RS Engine Shakes
New Trailblazer Guy
11 mo ago
2
24
3K
11 mo ago
by
Gpoteet
Check Engine Light
BETHD
Apr 26, 2021
16
11K
12 mo ago
by
brownactive
J
Trifecta Tune
JoeyTB
Jul 26, 2021
17
6K
12 mo ago
by
TrashPandaPerformance
Blow off Valve
VectorExpert
Oct 9, 2020
10
7K
May 28, 2022
by
yooperjusty
Custom exhaust system/experiment
ZR2LIFE
Sep 8, 2021
2
3
58
12K
May 12, 2022
by
ZR2LIFE
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