The General

SOLD

SOLD

So after some simple diagnostics by me and not able to find the problem I took my truck to the dealer for rough idle / engine light on. After being there for a few days turns out I have a collapsed lifter and since it has 54k miles on it GM is paying to put lifters in one bank of the engine. I am curious as to reliability others have had after these repairs were completed, also since I am so close to my 60k powertrain warranty expiring I am concerned about problems on the other bank.

My 2018 GMC Denali 1500 started idling rough 10 months ago or so and I read here on the forums that the seafoam spray top engine cleaner & lube could help or fix my issue, which it did. I wouldn't say it fixed the rough idle 100% but it was definitely better! Fast forward to earlier this week we returned home from a 80 day vacation and I noticed the truck idling rougher than ever but intermittently, yesterday wile sitting in line @ Sam's to buy gas it got REALLY bad almost to the point I thought it was going to die! After filling up it seemed better but then it threw a check engine light so I swung into Auto Zone and they read the code which was P0305. Any help is appreciated, think the two are related? Where do I start? I bought the truck new, it has 54k miles on it, I have always run 87 octane in it.

So a couple years ago I switched my 2018 GMC Denali from the DL3 sport Mirrors (DQS power fold mirrors) to the AM Auto Parts tow mirrors Part #AM-2558332961. I sold my little toy hauler and I went to go back to the DL3 sport Mirrors (DQS power fold mirrors). The AM Auto Parts mirrors come with a lifetime warranty and I had one get broken in the car wash so they sent me a brand new pair and this is what I am selling. So I have the two brand new mirrors in an unopened box along with the wiring harness from the harnesses DR.com for sale. The mirrors I have have the chrome accent panels. New the mirrors are $547 & the wiring harnesses are $295 for a total of $842 I will take $600 and ship them for free. https://www.am-autoparts.com/products/side-view-mirrors/AM-2558332961.html https://harnessdr.com/product/2014-2019-dl8-dl3-mirror-upgrade-pnp-harness/

OK So a couple years ago I switched my 2018 GMC Denali from the DL3 Mirrors (DQS power fold mirrors) to the AM Auto Parts tow mirrors Part #AM-2558332961. I sold my little toy hauler and now I want to go back to the DL3 Mirrors (DQS power fold mirrors). The AM Auto Parts mirrors come with a lifetime warranty and I had one get broken in the car wash so they sent me a brand new pair and this is what I am looking to trade. So I have the two brand new mirrors along with the Harness DR wiring harnesses that I am willing to trade straight across for a set of the factory DL3 Mirrors (DQS power fold mirrors)and factory wiring harnesses. Also willing to sell the mirrors and harnesses. I also have a used passenger side AM Auto Parts tow mirror Part #AM-2558332961 for sale as well. The mirrors I have have the chrome accent panels and that's the type of mirrors I want as well.

Genuine GM Part - 2014-19 Chevrolet, GMC, Cadillac Left Driver Side Rear Power Window Regulator And Motor Genuine GM OEM Window Regulator and Motor - GM Part Number 84043806 Please double check to be sure this is the actual part you need. Feel free to message me if you have any questions or concerns about buying this item. $65.00 and I will ship it for free in continental US

My 2018 Sierra Denali seems to be haunted! LOL A few weeks ago my drivers side power seat started moving a little bit on its own randomly. I would say every 5 - 10 minutes it moves, could be just seat back or maybe the bottom it seems very random as to what part of the seat moves on its own. Any ideas for me?

SOLD!

Oh I just noticed your in Phoenix! Cool.

Ya I sure do! You want them? I can do PayPal, Venmo or Apple Pay.

Price drop, $275.00 and I will cover shipping.

Price drop, $300.00 and I will cover shipping

Price drop, I will take $450.00 and cover shipping to you.

I have a pair of 1A Auto power folding tow mirrors for sale. These are brand new never installed mirrors, only reason box was opened was to take pics. 1A Auto part #1AMRP01786 or TR00082. Please see attached pics and link below. I am located in Phoenix, AZ. These are $619.95 form 1A, I will take $500.00 and I will cover the shipping to you. Driver & Passenger Side (Upgrade Puddle Light) Power Heated Smoked Lens Turn Signal & Light Bar Side Marker Memory LED Spotlight Power-Folding Textured Black Manual-Telescoping Towing 2 Piece Mirror Set https://www.1aauto.com/chevrolet-gmc-driver-and-passenger-side-2-piece-mirror-set-trail-ridge/i/1amrp01786/1106733/2018#product-reviews-content

SOLD! Thanks phil.

I have two sets of mirrors for sale listed in the marketplace if anyone is looking.

I have a brand new, never installed pair of 1A Auto (part#1AMRP01786) tow mirrors for sale. Both mirrors have minor damage, right mirror has a cracked parking light lens & left mirror has a broken puddle lamp lens, see pics below. These are the power folding, power adjust, Smoked Lens Turn Signal & Light Bar Side Marker, LED reverse Spotlight, Puddle lights, Textured black finish. These mirrors sell for $619.95 new, I will take $300.00 and you cover shipping. I am located in Phoenix, AZ. https://www.1aauto.com/chevrolet-gmc-driver-and-passenger-side-2-piece-mirror-set-trail-ridge/i/1amrp01786/1106733/2018

I have a pair of DL3 mirrors for sale off my 2018GMC Denali, mirrors are in excellent condition and everything works on them. Power adjust, Power fold, Turn signal in mirror, etc. etc. $350.00 and I will cover shipping Located in Phoenix, AZ.

Can I post for sale item's here? I have some mirror's I would like to sell but don't know where that's allowed in this group. Thanks!

Can I post for sale items here? Is there a classified section or somewhere specific to post items for sale?

Newbie here. I’ve read / scanned thru pages 400-498 which definitely got me headed in the right direction! I have a 2018 1500 Denali 4x4 with magneRide and 6.2L, 285/45/22 tires. Here are my plans, questions and concerns. Motofab (made in in USA) 1.5" Front Leveling kit, seems to be a respected company right? Will I need to have magneRide reset? No need to worry about UCA’s or ball joint angles right? I tow a small toy hauler so I need to leave some rake in the truck so I can tow at reasonably level. Either Toyo open country ATIII or Falken wild peak AT3W tires – Open to suggestions and experiences with these two tires. Can’t decide if I should go 275/60/20 or 285/60/20, suggestions? Plan to run the Ultra Nemesis Gloss Black with Milled Spoke Windows 20x9 with 1 offset. Can I expect my ride quality and fuel mileage to be reasonably close to factory with this set up? I really need some better mirrors for towing my toy hauler, what have you guys done that isn’t $600+