• Welcome to H4O! For a reduced ad experience, please login or register with the forum.

HUMMER H3 2006-2010; H3T 2009-2010

Smaller, more nimble and more affordable, another great HUMMER product
Sticky Threads
06 H3
  • Sticky
New motor
23 24 25
Replies
607
Views
300K
NightShiftt
NightShiftt
4speedfunk
  • Sticky
Rear E-Locker Service Kits - what gives?
Replies
11
Views
6K
4speedfunk
4speedfunk
alrock
  • Sticky
Amazon parts reference for the H3
Replies
6
Views
20K
rjwilson
R
Normal Threads
Calamitygirl
2008 H3 Needs new Headgasket
Replies
4
Views
484
H3Hummer
H3Hummer
L
Key FOB for Hummer h3
Replies
11
Views
8K
DavidTechnician
D
reaper
New stereo
Replies
0
Views
107
reaper
reaper
RamRod
Front Eaton Elocker (GM P/N 25800300)
Replies
15
Views
4K
cgalpha08
cgalpha08
Ghostbuster
Wind noise from plastic by the front windshield
Replies
23
Views
10K
maraygosa
M
L
Front locker questions
Replies
8
Views
2K
Tahowaiian
T
L
Quick help needed! Dead battery, replaced nothing!
Replies
13
Views
425
Doc Olds
Doc Olds
D
H3 Weird Sound
Replies
4
Views
207
Schwarttzy
Schwarttzy
P
Rebuilt 3.7 runs great cold but stalls when hot
Replies
4
Views
183
Polebarnnorm
P
rascole
H3 I5 power steering pump comparison.
Replies
23
Views
5K
06 H3
06 H3
cgalpha08
What did you do with your H3 recently? NEW
141 142 143
Replies
4K
Views
884K
clifford_H3T
clifford_H3T
B
Hummer H3 Third Tail Light Repair/Mod:
Replies
20
Views
16K
crwalkerasla
crwalkerasla
H
Service Stab Sys, Traction Failed, No 4H or 4L
Replies
5
Views
821
CaseyS
CaseyS
T
Production Numbers
Replies
0
Views
297
Tropical36
T
D
H3 Dial Lights not illuminating
Replies
6
Views
863
woodwardsh3
W
P
Pickle's Solid Axle Swap
2
Replies
31
Views
3K
EndeavoredH3
EndeavoredH3
T
Is it possible to install a 4l80 transmission in my 07 H-3 with the 3.7 engine?
Replies
7
Views
1K
06 H3
06 H3
Chad James
H3T Tailgate Cap Protector Wanted
Replies
10
Views
956
Chad James
Chad James
H
Problem with rear brake light - expensive solution from service station
Replies
4
Views
715
Doc Olds
Doc Olds
B
P0300 code
Replies
5
Views
732
08H3
0
P
Lash in t case output shaft
Replies
1
Views
484
Happy Hummer
Happy Hummer
B
P0300 code
Replies
2
Views
489
BarryC
B
C
2007 Hummer H3 hard start after warmed up.
Replies
2
Views
560
rascole
rascole
H3Hummer
Changing engin to Ethanol
Replies
7
Views
1K
Exodus
E
T
what is this cable?
Replies
4
Views
697
tylee
T
You must log in or register to post here.
Top