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GMC Terrain
Terrain General Discussion
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Sticky
Terrain reliability stats ASAP (please sign up)
mkaresh
Oct 22, 2009
2
3
54
923K
4 mo ago
by
Ebeo1
Sticky
Welcome to TerrainForum, EquinoxForum and SRXForum!
Admin
Oct 1, 2009
5
6
7
136
111K
Oct 26, 2019
by
Enigma
D
Sticky
General Comments
Desuz54
Jan 31, 2010
6
7
8
153
133K
Jun 14, 2019
by
44661
2015 Terrain starting issues and strange behavior
BCAZ
21 h ago
3
90
17 h ago
by
RIT333
Fuel Supply Hose
sykostreamz
3 d ago
2
137
1 d ago
by
sykostreamz
2015 GMC Terrain, ok to change tranny fluid @ 127k?
seanarthurmachado
8 d ago
19
466
1 d ago
by
arcee
factory reset intellilink not working on 2014 terrain
ksnelson300
1 d ago
0
66
1 d ago
by
ksnelson300
C
2018 Terrain - Backup Camera
Crawl71
Nov 29, 2018
16
8K
2 d ago
by
jhj521
G
2018 TD emissions delete
Goochy
Jul 30, 2021
2
3
53
12K
3 d ago
by
brandonlottes96
Code P2635
Hotlanda
3 mo ago
5
1K
3 d ago
by
Pineapplepony
C
2022 Tail Lights and Reverse Lights on a 2018+
chamilton89
11 d ago
1
290
5 d ago
by
jhj521
S
2013 Terrain A/C Warms up as I accelerate and cools at idle.
ScottJ
6 d ago
1
122
5 d ago
by
dr.fiero
T
Three years with the Terrain Diesel - and out
tewatson
12 d ago
2
329
8 d ago
by
JayTee2014
M
Bad gas mileage after timing chain replacement
milkster
10 d ago
6
329
8 d ago
by
Colt Hero
2012 GMC Terrain Code U0121 lost communication with electronic brake control module
carconn
8 d ago
0
117
8 d ago
by
carconn
2018 Terrain SLE - P0299 and P0420 Codes
minischwendy
11 d ago
1
194
11 d ago
by
Urbansuburban
2018 Terrain: Mobile Ham Radio Setup?
1903a1
13 d ago
1
210
12 d ago
by
repairman54
Ever mention I hate chrome?
dr.fiero
17 d ago
7
523
13 d ago
by
Pinball101
2018 Terrain- Thermostat Issue
JorgeVillar
13 d ago
2
212
13 d ago
by
JorgeVillar
C
2018 GMC TERRAIN DIESEL PROBLEMS
charlemagne
Mar 25, 2021
2
20
8K
13 d ago
by
jenecgiles
A
Adaptive cruise control tried to kill me, and oil % question.
Aleforge
21 d ago
9
588
16 d ago
by
ricklack
T
2019 Diesel Terrain fuel filter replaced
tewatson
23 d ago
6
409
16 d ago
by
Cwilson884
It's alive!
dr.fiero
27 d ago
11
592
17 d ago
by
UnclebubbaSLE
S
gmc spear parts
siamand
Mar 8, 2013
2
20
9K
17 d ago
by
UnclebubbaSLE
A
2019 Terrain OEM trailer hitch, where can I buy one?
Aleforge
2 mo ago
2
25
2K
17 d ago
by
UnclebubbaSLE
Speed waring only good for one set speed???
Barry123
20 d ago
0
229
20 d ago
by
Barry123
Tire size 18" 2012 Terrain, why so hard?
Upalms88
29 d ago
8
646
23 d ago
by
Upalms88
2
no start 2013 terrain
2013Terrain#
Mar 10, 2019
19
8K
23 d ago
by
Tstickcrowley
N
Warning lights flash on engine start (random)
NT110
Jun 23, 2015
7
16K
26 d ago
by
Broaddus
P
Stuck Mode Door?
Primo8998
30 d ago
0
318
30 d ago
by
Primo8998
P
Service Power Steering and Service Stabilitrak
pjolson92
1 mo ago
4
671
1 mo ago
by
pjolson92
blue tooth not activated
gary777
1 mo ago
3
417
1 mo ago
by
BandDirector
C
AGM Battery OK in a 2014 3.6 Terrain?
Coop
1 mo ago
9
646
1 mo ago
by
rednox301
Passenger door cracking at the point where the door hinge attaches to the door.
russellg341
2 mo ago
12
949
1 mo ago
by
RallySportRyan
Water leaking into spare tire area
ceehow217
Mar 11, 2018
2
31
25K
1 mo ago
by
Pistol Pete
D
power liftgate opening up mysteriously poll
Davek
Feb 11, 2015
17
12K
1 mo ago
by
HP11
Service Power steering
JuanGAlba
1 mo ago
3
480
1 mo ago
by
JuanGAlba
M
2014 GMC Terrain - loses acceleration
mtomo19
1 mo ago
1
438
1 mo ago
by
HP11
1
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