Jump to content

Shake or Vibration Issues

Silver space ship
 Share

Recommended Posts

C6Bill Enthusiast

C6Bill

Posted
Posted

But softail, you already solved the mystery. It's a drive shaft issue and if everyone just listens to you and has their shaft trued then they won't have anymore vibration. Right ? So why so grumpy lol

  • Like 4
  • Replies 12.9k
  • Created
  • Last Reply

Top Posters In This Topic

Popular Days

Top Posters In This Topic

Popular Days

Popular Posts

csckickass
csckickass

Well folks, I did it. After all the failed attempts at the Chevy dealer I traded it in for a 2015 Ram 1500 Larame. I have to agree with the other folks on here that have done the same thing, it was th

mafd2
mafd2

Apparently you and the other customer reps don't care. If you or GM would care y'all would put more effort in the matter. Just coming on the forum and stating the same repetitive posts and being a 3

DALaws
DALaws

Well I have some good news and bad news about my truck vibrations. Good news is that my truck has a significantly less vibration at speed. The bad news is my truck has significantly less vibration. Fo

Posted Images

Jesse Davidson Enthusiast

Jesse Davidson

Posted
Posted

Post #10240 has links about headlights of another brand of truck. This is a GM forum and the thread is about Shake and Vibrations.

 

RT

 

And here I thought we were all friends and were just trying to help one another.... Shame that people can't help people with other brands.

 

But softail, you already solved the mystery. It's a drive shaft issue and if everyone just listens to you and has their shaft trued then they won't have anymore vibration. Right ? So why so grumpy lol

C6Bill Enthusiast

C6Bill

Posted
Posted

Trust me, I was too until this. Been driving GM since the late 70's. Once this happened I want from a Silverado and a Corvette in my garage to a Tundra and an Aston. I'll never go back.

MRW412 Enthusiast

MRW412

Posted
Posted

I just replaced both rear axles with Yukon axles and took it for a test drive on the interstate for about 45 minutes. I set the cruise at 82 mph and that's where it use to shake the worst. I don't want to say the wobble is 100% gone just yet bc it felt like it was there sometimes and I don't know if I'm just super sensitive to it now. It defiantly is smoother at highway speeds after the axle replacement. I will update the issue later after I take an extended trip on the highway.

Brakin7 Enthusiast

Brakin7

Posted
Posted

So... long story short, picoscope showed a vibration in the speed and rpm range i told them, about 35-50 and 3 weights were added to the driveshaft.... seems to have improved the ride, but after driving the same roads in a 2012 Impala 2017 Silverado crew cab and the wife's 15 Sonic, I am apt to think all the roads here in eastern NC have a certain harmonic on vehicles in the 35-50mph range, unless all 4 vehicles had terrible balance and beatup suspension...

 

I would say my vibration has eased to the point that I am not unhappy with my purchase any longer. I would like to change the rough country shocks to bilsteins though. The truck with a 6" lift and 35" Nitto exograpplers rides very very smooth according to all my passengers as well.

 

And the service department was actually very proactive, just took a lot of unnecessary prodding from myself and the wife. Once they started getting the daily 3pm phone call from one or the other, the ball rolled.

wirechild Enthusiast

wirechild

Posted
Posted

Been reading through this forum the last couple days to see what others have tried. I have a 2016 Crew 4WD Z71 that shakes really bad at 65-80MPH. I have been working with my dealer and another dealer in a nearby town and they have not been able to fix the shaking. Both dealers insist that it is normal for full size trucks to have some "vibrations at higher speeds" which is just BS. I have owned/ridden in several full size 4D 4wd trucks that ride butter smooth at all speeds on good roads.

 

After 7 dealer visits and being with out my truck for a total of 40 days I am giving up on GM fixing this or making it right. During this time I have driven 6 other trucks that had at least some shaking with 2 of them being as bad as mine. I will never buy another GM product, period.

 

Both dealers have refused to change anything other than tires/wheels. I am on my third complete set of tires/wheels and a few one offs (15 total different tires) that the dealer swapped out. None of those changes made any difference at all. I currently have 20" KMC XD wheels with 285/60 Toyo Open Country tires.

 

Before giving up I would like to start trying some NON OEM replacement parts and would like any advice on what others have used either to correct this problem or just in general.

 

Going to start with driveshaft but not sure where to get one from as there isn't any place local that makes them.

Torque converter?

axles?

rear end?

Do plan to swap out the shocks with Bilstein 5100 shocks. I did have a rough country level kit added but that had no impact on the shaking. I guess it could be removed with the Ride-Height Adjustable Shocks?

 

I am considering a 6" lift but need to fix the shaking first because in the end I will need to trade this off for something else rather soon.

 

I am willing to do about anything to fix it. I don't have a shop or lots of equipment so will need to find someone local that will do some of the work for me.

 

One last thing, the shaking is extreme when pulling a loaded trailer. ATVs or boat...

MRW412 Enthusiast

MRW412

Posted
Posted

Been reading through this forum the last couple days to see what others have tried. I have a 2016 Crew 4WD Z71 that shakes really bad at 65-80MPH. I have been working with my dealer and another dealer in a nearby town and they have not been able to fix the shaking. Both dealers insist that it is normal for full size trucks to have some "vibrations at higher speeds" which is just BS. I have owned/ridden in several full size 4D 4wd trucks that ride butter smooth at all speeds on good roads.

 

After 7 dealer visits and being with out my truck for a total of 40 days I am giving up on GM fixing this or making it right. During this time I have driven 6 other trucks that had at least some shaking with 2 of them being as bad as mine. I will never buy another GM product, period.

 

Both dealers have refused to change anything other than tires/wheels. I am on my third complete set of tires/wheels and a few one offs (15 total different tires) that the dealer swapped out. None of those changes made any difference at all. I currently have 20" KMC XD wheels with 285/60 Toyo Open Country tires.

 

Before giving up I would like to start trying some NON OEM replacement parts and would like any advice on what others have used either to correct this problem or just in general.

 

Going to start with driveshaft but not sure where to get one from as there isn't any place local that makes them.

Torque converter?

axles?

rear end?

Do plan to swap out the shocks with Bilstein 5100 shocks. I did have a rough country level kit added but that had no impact on the shaking. I guess it could be removed with the Ride-Height Adjustable Shocks?

 

I am considering a 6" lift but need to fix the shaking first because in the end I will need to trade this off for something else rather soon.

 

I am willing to do about anything to fix it. I don't have a shop or lots of equipment so will need to find someone local that will do some of the work for me.

 

One last thing, the shaking is extreme when pulling a loaded trailer. ATVs or boat...

 

I just replaced both rear axles with Yukons. It didn't shake when i went for a test drive after i installed them. I'll give a better update whenever I go for an extended drive on the interstate

wirechild Enthusiast

wirechild

Posted
Posted

 

I just replaced both rear axles with Yukons. It didn't shake when i went for a test drive after i installed them. I'll give a better update whenever I go for an extended drive on the interstate

New axles? What year?

USMC devil dog Enthusiast

USMC devil dog

Posted
Posted

I had the very same issue as the original OP the dealer told me wheels and replaced all 4 rims that didn't fix it then I replaced all 4 tires that didn't fix it, alignments, among services among services at multiple dealers and no body could figure it out and then my transmission pump finished going out turns out that was the problem the whole time and that's why this shaking only happens when accelerating, I happened to be on expressway so of course the transmission was destroyed in my truck the dealer replaced it with a new one, and I was told by several service guys this seems to be an ongoing problem with these pumps.. so I hope this helps some others because it was a huge headache for me.. let me know if you have any questions it hasn't done it again since the new tranny was installed

Rolling Thunder Enthusiast

Rolling Thunder

Posted
Posted

It's hard to believe that a billion dollar company with unlimited engineering resources can't (or won't) figure out what their flagship truck's vibration problem is. They either know and don't want to have a recall or publish TSB's for a couple million trucks,or they would rather piss around handling the problems individually hoping that a customer will just tire of it all, or have the occasional buy-back, have the customer get the same issues with his new buy-back.

 

To a large degree the dealer's hands are tied because they just can't spend money on GM's engineering problems without getting reimbursed for their warranty work. For everyone that posts here about the issue there are 10 more out there that that don't.

 

We can send people to the moon, build multi-billion dollar aircraft carriers, supply 20 million dollar golden parachutes to retiring or fired GM execs, and GM can't or won't fix the flagship vehicle's vibration complaints.

  • Like 2

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

    • Chuck FB
      OCI, not when but why?

      By Chuck FB · Posted

      I had skimmed through that article when you posted the link and honestly I felt rather defeated in a sense and realized that all these years in changing oil that in fact putting in what I was told was a good quality oil was probably not filtered as well as it should be although the filter put on the engine would be what ( as long as it never went into bypass mode ) would be the final filtering of the new oil that the engine components would first see, but then the filtering media itself is not up to par to what is ideal because a full flow filter would be too restrictive to filter fine enough for the engines best outcome in the long run. Only one of our tractors over the years which was a Versatile with a 855 Cummins had a separate bypass filter, some engine manufacturers did spec a partial bypass system within the main oil filter but I don't believe any other trucks or equipment I was servicing used such a filter. No doubt a product like the Amsoil bypass system is of benefit as long as nothing goes sideways with the extra plumbing and filter such as a rupture/leak that could cause the oil to pump out of the engine ( yes that Versatile had a remote canister with hoses routed to it as well ). With the idiot egr system on a diesel and as a result forcing a lot more soot into the oil, that certainly isn't helping the diesel engines cause or as you pointed out the GDI engine issue with creating more soot and aside from having a fancy secondary filtering system, changing the oil more often helping lower the total soot load.     So oil manufacturing and the end product is not something one can control and I wonder if there are specs on what various oil packaging companies produce in particle count or size. As to the filtering, if the OEM is not designing a filter size and spec that is really what it could be, they too are short changing the end user and so what is the answer. Of course as you say the oil side can only do so much if the air side isn't keeping up its end of the picture and air filters are only so efficient and if in a dusty environment such as farm or construction or driving gravel roads there is a lot of dirt to filter out and some of that ends up into the air stream.    Of course the irony in places like where I am where they dump the salt on the highways but also will mix in some calcium or outright pure calcium for problem road area's, or using calcium as dust control on gravel roads, the vehicle that gets used in that environment may rust out before a properly engineered engine and maintenance finally wears out so one has to face that reality in the rust belt. 
    • GAMark
      Road Master Active Suspension

      By GAMark · Posted

      Has anyone run these on their 2500?
    • Erfar
      Oil Change

      By Erfar · Posted

      have you stuck with dealer oil changes since then? I made the same switch after getting tired of crawling around under the truck, but I’ve found some dealers are way better than others about getting you in quickly. Curious if yours has been good about scheduling or if you’ve had to look elsewhere for quicker turnaround.
    • cherryred21duramax
      Can anyone decode a VIN to determine if this truck has had emissions issues or a recall?

      By cherryred21duramax · Posted

      Thank you.   I am set on a 3.0 Duramax as my previous truck with a Ford Ecoboost had just as many, if not more, "common" issues.  Cam phasers, timing chain issues, 10-speed valve body and CDF drum, emissions issues, etc.  So I figured, why not get 2x the fuel mileage (these things got 27+mpg on every mixed city/highway test drive I put them through) and better towing capability with resale value to boot?   My minimum, shortest trip will be 50 miles 1-way and I regularly go out of state with a travel trailer.  I'm planning on using this for a marketing/event promotion business also, which would require regular towing of trailers for bands, DJs, sound and lighting gear, along with my personal camera gear for filming events.   Looked at other trucks in the $30k+ price range but the issues seem to be everywhere, plus too many with gaudy mods.  I'm literally sticking with RWD trucks because they tend to be actually used as trucks, vs. the 4x4 models I've seen with unsafe lifts, huge tires, and general mods that would affect reliability (I'm wondering if some of them were tuned, hence the aggressive throttle response and hard shifting).   So my goal is to find a stock, 3.0 with 1 or 2 owners, in good physical condition, and decently well maintained.  Can't seem to find that up here, everything in the $27-30k range has had multiple owners, smoke smell, issues, or body damage.  Or the ridiculously modified trucks with 80k miles for under $27k but lots of problems...
    • KARNUT
      OCI, not when but why?

      By KARNUT · Posted

      That’s pretty tough Grumpy. I reread the previous few posts. They all reference oil changes. Much like your last thread. In my humble opinion it keeps things interesting.

  • GM-Trucks.com Clubs

  • Popular Contributors

×
×
  • Create New...