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gmduramax's latest activity
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gmduramax
reacted to
Phoenix-LH's post
in the thread
Bought a Sierra as Donortruck - now he stay
with
Like
.
The same procedure than every inner cabcorner 😅 My welder was yesterday to fast that i had a chance to documated the steps. Any...
Tuesday at 12:56 PM
gmduramax
replied to the thread
Help with weird noise coming from thermostat housing
.
Check balls in the thermostat?
May 19, 2026
gmduramax
reacted to
TheBac's post
in the thread
Bought and sold a 2016 Colorado
with
Like
.
The POS doing truck things. If it dies, it dies. F*ck it.
May 18, 2026
gmduramax
reacted to
AUSLBZPatrol07's post
in the thread
G'day Mate
with
Like
.
Hi from Australia I have just joined this forum to help find and answers on my new LBZ conversion into a Nissan Patrol.
May 13, 2026
gmduramax
replied to the thread
2023 1500 Duramax brakes
.
Factory pads seem to give the longest life. At least from what I’ve ran. He’s probably just that aggressive on the brakes. He could add...
Apr 30, 2026
gmduramax
replied to the thread
05 Durmax 6.6 CRANK NO START NO CODES
.
Oil or fuel?
Apr 21, 2026
gmduramax
replied to the thread
05 Durmax 6.6 CRANK NO START NO CODES
.
Injectors are bad
Apr 20, 2026
gmduramax
reacted to
countrycorey's post
in the thread
New toy
with
Like
.
So now that I'm getting used to my new normal, I decided I needed a new toy. If you've been on here long enough, you'll remember i had a...
Apr 15, 2026
gmduramax
replied to the thread
Auzzie needing assistance
.
Also if you’re unsure about a change you made in the tune post it up and we can take a look. Edit I think there’s still a timing...
Apr 14, 2026
gmduramax
reacted to
2004LB7's post
in the thread
Auzzie needing assistance
with
Like
.
Welcome A flashscan is a good choice as you can do all the tuning yourself without having to rely on someone else. But you can still...
Apr 14, 2026
gmduramax
reacted to
The A Team's post
in the thread
Switchable mufflers
with
Like
.
I’ve been playing with building my own mufflers in my down time just to have fun and mess around. My driver/ tow truck is a L5p and...
Apr 11, 2026
gmduramax
reacted to
ejs262's post
in the thread
Ahoy
with
Like
.
I'm Eric, I'm in the middle of LB7/A1000 swapping my 86 C20 Suburban.
Mar 31, 2026
gmduramax
reacted to
GSMIX's post
in the thread
Duramax in an old 6x6 in Germany
with
Like
.
Hello everyone, I registered because I'm currently working on my Duramax project. I'm rebuilding an old 6x6 truck from the 1960s. I...
Mar 30, 2026
gmduramax
replied to the thread
2009 LMM Dually to SRW Conversion/Lift Removal
.
It was possible 09 if not 10 when they added stabilitrac. My 08 doesn’t have it. But I believe dually didn’t get stabilitrac until 11 if...
Mar 29, 2026
gmduramax
reacted to
Elevar's post
in the thread
New to the forums
with
Like
.
Hi everyone! I just signed up for the forum and am happy to join your community.
Mar 19, 2026
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