GMC Truck Forum
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GMC Truck Forum community talks about GMC and Chevy full-size owners and enthusiasts. Come join the discussion about Silverados, Sierras, and other full-size trucks', talk about their performance, modifications, suspension, lift kits, tires, and more
GMC Truck Forum
3h ago
Longtime listener, first time caller.
P0301 code popped up a couple days ago while towing. First came on after going over a rough patch of road and then across a bridge deck. The truck already didn’t like the 3500 lbs equipment trailer and the rough rode surface didn’t help the ride quality.
If I clear the code, the idle smoothes out somewhat, but then will throw the code within a few seconds.
I pulled the spark plug for cylinder one. It was extremely fouled with oil. Put in a brand new...
P0301 but not AFM Related ..read more
GMC Truck Forum
2d ago
I'm looking for some lightweight wheels to pair with some tall skinny highway tires for long hauls.
I don't have the cash for TE37s or Lightspeed racing wheels.
So far the best deal I've found is on FN Konig Countersteers. About $1000 for 20lb wheels.
Anyone know of lighter wheels around the same price point, or cheaper wheels at the same weight ..read more
GMC Truck Forum
2d ago
Want to rep the best lighting brand in the aftermarket and make money while doing it? Here's your chance!
We are excited to announce the official launch of our new Diode Dynamics Ambassador Program!
...
NEW! Ambassador Program | Apply, Share, & Earn | Diode Dynamics ..read more
GMC Truck Forum
2d ago
Hey all, I have had a Hummer EV on order since Jan 22, and got call yesterday from GM in Detroit (313)547-7388, asking if I would like to cancel the order. I feel its very strange they would call and basically ask me to cancel but I had been thinking of cancelling anyway as I am not needing a $1500/mo payment and the range is not worth the hassle of getting 220V to my garage.
Anyone else get this call or know what is going on ..read more
GMC Truck Forum
2d ago
I have a 2012 Chevy Silverado and my wheel bearing went bad but I also have a 2005 Chevy Silverado parts truck in my yard and I was wondering could I use the wheel assembly from that truck on my 2012 Silverado ..read more
GMC Truck Forum
2d ago
Hey Everyone! I'm Finally starting to address my destroyed rocker panels and cab corners. For those who have done this, what is your recomendation for panels? I am currently looking at replacements from Ray Buck, but they're slip-on stamped steel panels. I'm purchasing the panels but will be having a local shop do the repairs. Any help and advice is greatly appreciated ..read more
GMC Truck Forum
2d ago
So I Obviously want to cam my truck but I live in amazing California and smog is a bitch here.
I'd rather not do an LS cam, if I'm gnna do it I'd much rather pickup something nice and lopey.
I've been looking around and (maybe I'm just blind and dumb) but I can't seem to find and CA Legal cams.
Any help would be appreciated ..read more
GMC Truck Forum
3d ago
Hi all,
I’ll be moving to the US (New England) from Australia in July of this year. I’ll need to purchase a car and based on my research into the US market offerings, I’ve settled on a 2006 GMC Sierra 1500 4x4 truck. I do not needa truck, however I certainly want one and I will have to transport bulky items relatively frequently.
My initial idea was to arrive in LA, get another domestic flight to one of the big Southern cities, purchase my truck there and then drive to New England...
2006 GMC Sierra 1500 - moving from Australia ..read more
GMC Truck Forum
3d ago
Want to rep the best lighting brand in the aftermarket and make money while doing it? Here's your chance!
We are excited to announce the official launch of our new Diode Dynamics Ambassador Program!
...
NEW! Ambassador Program | Apply, Share, & Earn | Diode Dynamics ..read more
GMC Truck Forum
3d ago
Good afternoon,
I own a 2018 GMC Sierra 1500 Denali Ultimate with 6.2L V8 Engine. I currently have a check engine light on and when I had it scanned I'm getting trouble code P0747 (Pressure Control Solenoid Valve 1 Stuck ON) and P0700. From time to time I experience hard shifting and sometimes truck doesn't want to change gears from 1st to 2nd. The check engine light will go off and come from time to time, but truck runs fine other than hard shifting from time to time and I have...
2018 Gmc Sierra Denali Trouble Code P0747 & P0700 ..read more