Jump to content

Bed not level with cab?

dphel27
 Share

Recommended Posts

EricTheRed Enthusiast

EricTheRed

Posted
Posted

I’m pretty sure you can adjust it yourself... that’s what I had to do on my Colorado. 

GMCustomerService Senior Enthusiast

GMCustomerService

Posted
Posted

Hi. We certainly recommend reaching out to your local certified dealership to have this concern addressed. Our team is happy to connect with them on your behalf. To do so, please send an email to [email protected] ATTN: forum username/GM Trucks with your contact information, VIN, brief description of your concern,  and preferred dealership. We look forward to hearing from you. To learn more about GM's privacy policy, please visit http://bit.ly/2h3ZUnC. 

 

Aleigha W. 

Will71 Enthusiast

Will71

Posted
Posted

Hi my $56,000 2019 rst 5.3 8 speed 8-19 build date is just like you say my drivers side is higher, the issue here is the cab needs to be lifted there is only a left right forward back adjustment on the bed, my buddy's 2020 Sierra is also the same way,  I also thought my truck was dropped off the train or someone launched it but it's just very poor quality control at gm, i don't want to make you sad about your truck but I am so disappointed in my truck, my transmission is Awful, my rear window leaks water, and apparently this is all normal and can't be fixed, gm really does not care they would do anything to save 27cents,  one positive note is I've managed to go 5400 miles without having it towed.... 

GearJonny Enthusiast

GearJonny

Posted
Posted
1 hour ago, Will71 said:

Hi my $56,000 2019 rst 5.3 8 speed 8-19 build date is just like you say my drivers side is higher, the issue here is the cab needs to be lifted there is only a left right forward back adjustment on the bed, my buddy's 2020 Sierra is also the same way,  I also thought my truck was dropped off the train or someone launched it but it's just very poor quality control at gm, i don't want to make you sad about your truck but I am so disappointed in my truck, my transmission is Awful, my rear window leaks water, and apparently this is all normal and can't be fixed, gm really does not care they would do anything to save 27cents,  one positive note is I've managed to go 5400 miles without having it towed.... 

 

This sounds like my issue. I wonder if there could be a washer or bushing missing on that left rear cab mount causing it to sit lower..? Or why the heck.? For a $54,300 truck, I just expect too much I guess 

GearJonny Enthusiast

GearJonny

Posted
Posted
58 minutes ago, Will71 said:

You could try this, gm only pays 24 minutes to fix so a $20.00 an hour tech gets like $9 subtract taxes = like $6 to fix so you should probably do it yourself if you want it right. 

MC-10169342-9999.pdf 280.32 kB · 4 downloads

Correct me if I’m wrong, but this will not raise or lower the bed.. unless one of those plastic pins could be possibly pinched causing the bed to not sit down flat on the frame.?

GearJonny Enthusiast

GearJonny

Posted
Posted (edited)
4 minutes ago, GearJonny said:

This sounds like my issue. I wonder if there could be a washer or bushing missing on that left rear cab mount causing it to sit lower..? Or why the heck.? For a $54,300 truck, I just expect too much I guess 

On your transmission issue.. mine did shutter and almost felt as if slipping at times up until about 6,000 miles. Now currently it has been working perfectly.. not sure what happened but the shutter is gone. (I have been driving her hard to either make it finish itself off or fix itself.. idk if it helped or not!) LOL

Edited by GearJonny
Will71 Enthusiast

Will71

Posted
Posted
13 hours ago, GearJonny said:

On your transmission issue.. mine did shutter and almost felt as if slipping at times up until about 6,000 miles. Now currently it has been working perfectly.. not sure what happened but the shutter is gone. (I have been driving her hard to either make it finish itself off or fix itself.. idk if it helped or not!) LOL

Hi so it doesn't appear to lift or lower the bed,  in my case I need to Lift the body on left rear, I was going to get a cab mount bolt washer and  shim between mount and body, my bed is off to the right not sure if sliding it to the left will lower it doesn't appear to, I was going to adjust the bed after I lifted the body just haven't done that yet, I agree the price point of these vehicles. Bring it in line with high quality German luxury cars with high level of engineering  and manufacturing.

  • 8 months later...
Troger Enthusiast

Troger

Posted
Posted
On 5/22/2020 at 8:57 AM, Will71 said:

Hi so it doesn't appear to lift or lower the bed,  in my case I need to Lift the body on left rear, I was going to get a cab mount bolt washer and  shim between mount and body, my bed is off to the right not sure if sliding it to the left will lower it doesn't appear to, I was going to adjust the bed after I lifted the body just haven't done that yet, I agree the price point of these vehicles. Bring it in line with high quality German luxury cars with high level of engineering  and manufacturing.

TSB regarding vertical alignment is here in case anyone needs it.

https://static.nhtsa.gov/odi/tsbs/2020/MC-10181703-9999.pdf

  • 2 years later...
mrflorida New Member

mrflorida

Posted
Posted

Have a simillar issue measured the bumper to ground on each side and its the same. Put a level on the bumper and its level. Problem appears to be the bed. So that means it could be adjusted as platform is level. You can see it when looking at bumper in relation to tail gate at the bottom. Its 3/4in off. Will have dealer take a look no accidents reported. 2021 2yr old

mrflorida New Member

mrflorida

Posted
Posted
23 minutes ago, mrflorida said:

Have a simillar issue measured the bumper to ground on each side and its the same. Put a level on the bumper and its level. Problem appears to be the bed. So that means it could be adjusted as platform is level. You can see it when looking at bumper in relation to tail gate at the bottom. Its 3/4in off. Will have dealer take a look no accidents reported. 2021 2yr old

Update it appears the gas tank is on the left side of the truck. It is now full so 21g x 8.4lb=176lb maybe this is part of the issue.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing

  • Latest Articles

  • Posts

    • Coastie05
      Casey from the Texas Hill Country

      By Coastie05 · Posted

      Enjoy the new truck, it’s a beauty. I’m glad you’re keeping the OBS, I love those old trucks. 
    • chris21
      Towing In Loose Gravel

      By chris21 · Posted

      With large equipment or deep mud it is more of a use the higher gear to avoid spinning tires, getting stuck because of spinning tires and doing damage to your machine. The idea is if you run out of torque before you spin tires you can still downshift for more torque. If you are just spinning your tires in the lowest available gear you are stuck and things break.   Automatic transmissions, traction control and electronic transfer cases change the calculation a little as you the driver have less control over each piece. 
    • davester
      My First Project and GMC has me stumped

      By davester · Posted

      are there any codes? with lots of rust, perhaps disconnect/clean both sides of the connection/examine cable ends (the wires) for corrosion going into the sheath & replace if necessary/reconnect ALL the power AND ground cables between the battery, engine, frame, cab, fuse box and starter charm.li (website) has a no-start diagnostic procedure you can work through to get it working.
    • Chuck FB
      OCI, not when but why?

      By Chuck FB · Posted

      Its no wonder you've gravitated to the oil types and brands you have in later years after trying certain brands and one being a specialty oil or at least very hard to come by up here and the other would have been a commonly found oil of the era and the vastly different outcomes as a result to using the vehicles in question the same distance for an OCI . It shows what marketing hype can do without actually having the product to back up the claims and that is no different now with the insane claims that are written on the side of a bottle of oil from some of the off the shelf oils.    What has surprised me and I was already finding this out before I bought my truck with the GDI engine, that this newer fancy technology that seemingly would suggest better fuel economy/emissions with this high pressure spray of fuel is not in reality kind at all to the engine or at least the oils life. Yet they insist on claiming long OCI with this technology just like they did with the port or similar type fuel injection systems when in reality its a step back in oil life to have a GDI system.    I think the mistake your making Grumpy is that your not sending your samples to Blackstone and getting the feel good glowing report that you can run it another 1000 or more miles and then send another sample where they say run it yet another 1000 miles and on and on it goes until your sending in something that looks a lot like road tar and then they may suggest you change your oil within the next 1000 miles 😆
    • Chuck FB
      OCI, not when but why?

      By Chuck FB · Posted

      I am guessing that engines of that design back then had a better ability to be abused and survive longer than a new design engine with the long timing chain and the overhead cams and phasers etc. But I would never guess that an engine could go that far and not fail spectacularly or at least die a slow death. 

  • GM-Trucks.com Clubs

  • Popular Contributors

×
×
  • Create New...