HELP! STRANGE NOISE ON FIRST TAKE OFF! NEED ANSWERS!

After my 07 tacoma sets for an extended period of time like overnight i start it put it in drive and take off and truck will vibrate and shake for maybe a second and a half and stop. Can drive truck all day with no other noise until it seta again. Just bout the truck and of course they have no idea. Coming from what sounds to be rear diff. Fluid changed and no results. Anyone else have this issue and know what it is.

 

Do you live in a salty environment? Do you regularly set the parking break?

 

Nope never use parking break live in pa and most cases it seems like when temps are around 70

 

It does almost sound like when u would hit the breaks real hard and abs would kick in but im convinced something to do with u joints or transfer case just puzzled y only one time and not again all day long

 

Like does the truck shake horribly? Or does the truck just kind of slightly studder? Is it only felt through the rear end or does it seem in the middle/underneath you?

 

Seems like the rear i think if i can figure it out i have a video! It shakes pretty bad

 

I was going to say mine shakes upon start up, but once I put it in gear it is gone. Unless it's making a grinding sound or seems to be progressing, I wouldn't worry about it. Then again how many miles on the truck?

 

100000

 

I cant figure out how to upload the video you have an email ill send it to u

 

Yeah let me PM you real quick.

 

You should be able to post the video by selecting the "Upload a File" button which is below the section where you type your post. After that click choose file and select the vid. I sent you a message, so check your inbox, which is right by your account settings.

 

Yeah its in mp4 and not accepted idk how to convert it i sent it to ya

 

Its in mp4 and idk how to convert it its not acceptable

 

I can open the file, but it won't let me play the video.

 

It won't let me view the video, but based on your description I wouldn't worry about it. You have to keep in mind that truck has been around, so there are going to be some squeaks and odd quirks that arise. I'm not saying that you shouldn't be concerned about it, but just monitor it over a few months. If it progresses, then you know something isn't right. I would be worried if it did it every time you started the truck throughout the day. Considering it only does it on a "cold start", it could be the truck just warming up. Mine will kind of rumble so to speak upon start up, which you could be experiencing. There's more users on here that may have had your exact problem, but in my opinion it's nothing to fret over.