User Tag List

Reply
 
Thread Tools Rate Thread Display Modes
Old 09-05-2010, 03:35 PM #1
toddsemail1977's Avatar
toddsemail1977 toddsemail1977 is offline
Junior Member
 
Join Date: Sep 2010
Location: Sacramento
Age: 46
Posts: 16
toddsemail1977 is on a distinguished road
toddsemail1977 toddsemail1977 is offline
Junior Member
toddsemail1977's Avatar
 
Join Date: Sep 2010
Location: Sacramento
Age: 46
Posts: 16
toddsemail1977 is on a distinguished road
Please help, Vibration only while accelerating.

I have a 97 4runner SR5 2wd. My favorite vehicle ever! I bought it with 80,000miles and now have 230,000 miles. Ive only done tune ups and oil changes up until last month when i put in a new radiator, time belt, water pump , pulleys, and all that. Drives great until Friday. I got off the free way on the way to work and it felt like i was driving over lines on the road when i got to about 20 MPH. After driving it home later that day i found that it vibrates like that any time i give it gas. no matter what speed over about 10 MPH. If I'm doing 70 it vibrates and feels like its kinda grogging down. If i let go of the gas peddle the vibration goes away and its smooth. As soon as i give it gas and i feel it accelerate everything vibrates. RPM is about 2000 so it good. And it shifts fine. And in park or nutral it runs great and smooth with gas. My tires are due to be rotated so my thought is to do that and balance first but riding smooth at 70mph while no gas tells me its not that. Stearing wheel vibrates but dosnt shacke, and i dont get a shake when i use the brakes. I feel the vibrate in the gas peddle, on the automatic gear shift and the mirror gets fuzzy from vibrateing. Maybe drive line balance or u joints?

A little extra info was the day before i heard a snap underneath or something not to heavy hitting underneath the truck. I drive an hour and a half to work on the freeway so once in a while i get some type if garbage underneath or a lug nut from another car. When i hear the noise i looked in my mirror and didn't see anything in the road. I then drove an hour to work, And hour and half back home and a hour and a half back to work before noticing this problem. Maybe just a coincidence? I have to drive back to work on Tuesday and I'm low on cash till Wed. But I'm very worried about driving it. Right now I'm going to pull the drive line and look at it for Blank spots ( weight broke off maybe) and loose u joints though i don't really know what to look for if there bad... Any help?

Last edited by toddsemail1977; 09-05-2010 at 03:45 PM. Reason: Spell check... lol
toddsemail1977 is offline   Reply With QuoteReply With Quote
Old 09-09-2010, 05:57 AM #2
rich dog rich dog is offline
Member
 
Join Date: Sep 2010
Location: san francisco
Posts: 47
rich dog is on a distinguished road
rich dog rich dog is offline
Member
 
Join Date: Sep 2010
Location: san francisco
Posts: 47
rich dog is on a distinguished road
Thumbs up vibration

i just had this exact same problem. i just bought a 96 sr5 4wd 4runner with 220000 miles on it for 1700 bucks. it would drive fine until i hit about 40 mph and above and it would begin shaking violently,but when i took my foot off of the gas it would ride perfectly smooth. thanks to this website i determined that it had to be the u joint and sure enough it was.. 200 bucks later i got a perfect 4runner for about 2gs.. CHECK THE BACK U JOINT!!!
rich dog is offline   Reply With QuoteReply With Quote
Old 09-09-2010, 07:03 AM #3
Jon's Avatar
Jon Jon is offline
Senior Member
 
Join Date: Aug 2010
Location: NorCal
Posts: 1,449
Jon is on a distinguished road
Jon Jon is offline
Senior Member
Jon's Avatar
 
Join Date: Aug 2010
Location: NorCal
Posts: 1,449
Jon is on a distinguished road
Yup, sounds like a legit fix to me
__________________
(SOLD and missed) TRD S/C'd/5spd trans swap/locked w/4.88s/on board air/Toytec 3.5"front/Superfex springst+1.5" spacers rear/35x12.50R17 Pitbull Rockers/AOR tube bumper/XRC8 Winch/custom snorkel/6000K HID Heads/18" LED light bar/Herculined floors and lots of stickers for added horse power
Build Thread
Jon is offline   Reply With QuoteReply With Quote
Old 09-09-2010, 12:32 PM #4
brian2sun's Avatar
brian2sun brian2sun is offline
Elite Member
 
Join Date: Dec 2009
Location: California
Posts: 5,470
brian2sun has a spectacular aura about brian2sun has a spectacular aura about
brian2sun brian2sun is offline
Elite Member
brian2sun's Avatar
 
Join Date: Dec 2009
Location: California
Posts: 5,470
brian2sun has a spectacular aura about brian2sun has a spectacular aura about
U-joint is a good possibility. If all you've done in 140K miles are oil changes and tune-ups, I would highly recommend servicing your tranny and diff. How's the fluid levels in those? Hopefully it's a u-joint, but without service for that long, I suspect blown rear end.
__________________
1997 4Runner 4x4 SR5 - Geared, Locked & Armored
**CLICK FOR '97 BUILD THREAD**
2021 Tacoma 4x4 TRD Off Road Double Cab Short Bed (my DD)
2017 4Runner 4x4 Limited (the wife’s)
brian2sun is offline   Reply With QuoteReply With Quote
Old 10-09-2010, 11:00 PM #5
elica85 elica85 is offline
Junior Member
 
Join Date: Oct 2010
Location: rincon, GA
Posts: 16
elica85 is on a distinguished road
elica85 elica85 is offline
Junior Member
 
Join Date: Oct 2010
Location: rincon, GA
Posts: 16
elica85 is on a distinguished road
i am having the same problem. my u joints were inspected by 2 people and they both said they were fine. my upstream O2 sensor was reading off so replaced it and it's better but still shakes. it happened out of no where and i want it fixed cuz i'm scared to go on the freeway. advance website tells me it can be the TPS but when i googled symptoms for a bad TPS, they don't match mine. i need help.
elica85 is offline   Reply With QuoteReply With Quote
Old 12-07-2010, 06:23 PM #6
samsig03 samsig03 is offline
Junior Member
 
Join Date: Oct 2010
Posts: 3
samsig03 is on a distinguished road
samsig03 samsig03 is offline
Junior Member
 
Join Date: Oct 2010
Posts: 3
samsig03 is on a distinguished road
My 1998 2wd V6 is doing the same thing. I got te tires balanced and rotated yesterday (it was due anyways) and that did not change a thing. It is at the dealership right now and has been there since 7am. I called and they have a senior guy working on it, they can't quite figure it out. I told them to check the U-joints first. I will let ya'll know.
samsig03 is offline   Reply With QuoteReply With Quote
Old 12-07-2010, 06:31 PM #7
samsig03 samsig03 is offline
Junior Member
 
Join Date: Oct 2010
Posts: 3
samsig03 is on a distinguished road
samsig03 samsig03 is offline
Junior Member
 
Join Date: Oct 2010
Posts: 3
samsig03 is on a distinguished road
It was a cracked drive shaft and U-Joints!! ouch
samsig03 is offline   Reply With QuoteReply With Quote
Old 02-16-2012, 03:15 AM #8
toddsemail1977's Avatar
toddsemail1977 toddsemail1977 is offline
Junior Member
 
Join Date: Sep 2010
Location: Sacramento
Age: 46
Posts: 16
toddsemail1977 is on a distinguished road
toddsemail1977 toddsemail1977 is offline
Junior Member
toddsemail1977's Avatar
 
Join Date: Sep 2010
Location: Sacramento
Age: 46
Posts: 16
toddsemail1977 is on a distinguished road
U joint

Yep mine was my U joints. I found you can test them all you want but you have to replace them to know for sure that that was it. mine tested fine but after replaceing them im good now.
toddsemail1977 is offline   Reply With QuoteReply With Quote
Old 12-26-2014, 07:20 PM #9
Tracecovington Tracecovington is offline
Junior Member
 
Join Date: Dec 2014
Location: Provo Utah
Posts: 2
Tracecovington is on a distinguished road
Tracecovington Tracecovington is offline
Junior Member
 
Join Date: Dec 2014
Location: Provo Utah
Posts: 2
Tracecovington is on a distinguished road
So ive had the same problem too. I recently was working on the rear diferential so i was thinking that possibly i missed something and didnt put it back together correctly. I checked my Ujoints and they seemed to be pretty tight without any play. can they still be bad and be causing that problem?
Tracecovington is offline   Reply With QuoteReply With Quote
Old 02-26-2015, 11:57 PM #10
gdavis45 gdavis45 is offline
Junior Member
 
Join Date: Feb 2015
Location: indiana
Posts: 1
gdavis45 is on a distinguished road
gdavis45 gdavis45 is offline
Junior Member
 
Join Date: Feb 2015
Location: indiana
Posts: 1
gdavis45 is on a distinguished road
Angry

I have a 2007 4 runner and when accelerating it starts to shake and vibrate, but once I hit the gas it smoothes out. I took it to toyota and they said I need a new transmission. I have never changed the transmission fluid in the truck since I've had it and I bought it brand new. 5500 hundred dollars. It that a normal price for a trans?
gdavis45 is offline   Reply With QuoteReply With Quote
Old 02-27-2015, 02:03 AM #11
reelamin's Avatar
reelamin reelamin is offline
Member
 
Join Date: Jan 2015
Location: West
Posts: 741
reelamin is on a distinguished road
reelamin reelamin is offline
Member
reelamin's Avatar
 
Join Date: Jan 2015
Location: West
Posts: 741
reelamin is on a distinguished road
Quote:
Originally Posted by gdavis45 View Post
I have a 2007 4 runner and when accelerating it starts to shake and vibrate, but once I hit the gas it smoothes out. I took it to toyota and they said I need a new transmission. I have never changed the transmission fluid in the truck since I've had it and I bought it brand new. 5500 hundred dollars. It that a normal price for a trans?
Confused a little...accelerating or hit the gas? What is the difference? I think I would start with what everyone else did to solve their similar problem (u-joints) before I replaced the transmission. Cost has too many variables not listed to say it's high or low.
__________________
He who Shi% fast does not Shi% for long!!
BILSTEIN CUSTOMER SERVICE SUCKS MUNG COVERED BALLS!!!
reelamin is offline   Reply With QuoteReply With Quote
Old 05-05-2016, 09:18 AM #12
mccamp82's Avatar
mccamp82 mccamp82 is offline
Member
 
Join Date: Feb 2013
Location: Dallas, TX
Posts: 55
mccamp82 is on a distinguished road
mccamp82 mccamp82 is offline
Member
mccamp82's Avatar
 
Join Date: Feb 2013
Location: Dallas, TX
Posts: 55
mccamp82 is on a distinguished road
Thumbs up Thanks

I just wanted to bump this post to say thanks to this forum for helping me with my shaking issues. I typed "shaky" in the search bar and found this thread to see that the OP's description of his problem was exactly what I was dealing with. Couldn't have been more spot-on. And now I have changed my U-Joints and the problem is solved. Thanks guys!
__________________
Current: 2018 4Runner Super White TRD Off-Road Premium, Relations Race Wheels Bronze RR4, Falken AT3W, Bilstein 5100s, Yakima Core Bars, TRD Skid, and a few others little mods Old: 2002 4Runner Thundercloud Sport Edition 2WD with '99 Tall Springs and a few other little mods. Older: 1994 4Runner Black SR5 4WD Stock
mccamp82 is offline   Reply With QuoteReply With Quote
Old 05-05-2016, 09:27 AM #13
mtbtim's Avatar
mtbtim mtbtim is offline
Elite Member
 
Join Date: Feb 2015
Location: San Jose, California
Age: 58
Posts: 5,264
Real Name: Tim
mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute
mtbtim mtbtim is offline
Elite Member
mtbtim's Avatar
 
Join Date: Feb 2015
Location: San Jose, California
Age: 58
Posts: 5,264
Real Name: Tim
mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute mtbtim has a reputation beyond repute
Quote:
Originally Posted by toddsemail1977 View Post
Yep mine was my U joints. I found you can test them all you want but you have to replace them to know for sure that that was it. mine tested fine but after replaceing them im good now.
Now that you have new u-joints, make sure you grease the zerk fittings on a regular basis to keep them in good shape. I believe many of these failures are due to people not knowing they need to grease them or they get their truck serviced at a shop that doesn't bother greasing them.

I give my u-joints, double cardan joint and the slip yokes a little grease every oil change. Proper maintenance goes a long way to making things last.
__________________
"My old man is a television repairman, he's got this ultimate set of tools. I can fix it!"
mtbtim is offline   Reply With QuoteReply With Quote
Old 05-05-2016, 09:50 AM #14
mccamp82's Avatar
mccamp82 mccamp82 is offline
Member
 
Join Date: Feb 2013
Location: Dallas, TX
Posts: 55
mccamp82 is on a distinguished road
mccamp82 mccamp82 is offline
Member
mccamp82's Avatar
 
Join Date: Feb 2013
Location: Dallas, TX
Posts: 55
mccamp82 is on a distinguished road
Quote:
Originally Posted by mtbtim View Post
Now that you have new u-joints, make sure you grease the zerk fittings on a regular basis to keep them in good shape. I believe many of these failures are due to people not knowing they need to grease them or they get their truck serviced at a shop that doesn't bother greasing them.

I give my u-joints, double cardan joint and the slip yokes a little grease every oil change. Proper maintenance goes a long way to making things last.
Yeah, for sure, but the problem I had is that the 2wd 4runners don't come with greasable u-joints (no zerks) for some weird reason. I replaced mine with Moogs that come with zerks.
__________________
Current: 2018 4Runner Super White TRD Off-Road Premium, Relations Race Wheels Bronze RR4, Falken AT3W, Bilstein 5100s, Yakima Core Bars, TRD Skid, and a few others little mods Old: 2002 4Runner Thundercloud Sport Edition 2WD with '99 Tall Springs and a few other little mods. Older: 1994 4Runner Black SR5 4WD Stock
mccamp82 is offline   Reply With QuoteReply With Quote
Old 08-20-2016, 01:53 AM #15
TheAsMom TheAsMom is offline
Junior Member
 
Join Date: Aug 2016
Location: NorthWest Tennessee
Posts: 2
Real Name: Anastasia
TheAsMom is on a distinguished road
TheAsMom TheAsMom is offline
Junior Member
 
Join Date: Aug 2016
Location: NorthWest Tennessee
Posts: 2
Real Name: Anastasia
TheAsMom is on a distinguished road
1998 Limited
The shaking was unbearable over 70, it has now declined all the way to the point I can not go over 55mph.
I replaced:
Upper and lower ball joints in front
CV joints
New tires that are balanced and aligned problerly.
New brakes and rotars

I have an acquaintance that is stating it is the transfer case. I do not think this is the issue as the vehicle has been in 4WD less than a handful of times.

Can someone please help? If I take this vehicle to the shop I will get a quote of no less than $3k and I will be forced to sell.
This is my son and my "mud toy" and back up vehicle.
So my second queation is, if vehicle only shakes at high speeds can I still drive in lower speeds (before the shaking starts)?
TheAsMom is offline   Reply With QuoteReply With Quote
Reply

Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On

Forum Jump

Powered by vBadvanced CMPS v3.2.2

All times are GMT -4. The time now is 07:31 AM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.
Feedback Buttons provided by Advanced Post Thanks / Like (Lite) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.
User Alert System provided by Advanced User Tagging (Lite) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.
***This site is an unofficial Toyota site, and is not officially endorsed, supported, authorized by or affiliated with Toyota. All company, product, or service names references in this web site are used for identification purposes only and may be trademarks of their respective owners. The Toyota name, marks, designs and logos, as well as Toyota model names, are registered trademarks of Toyota Motor Corporation***Ad Management plugin by RedTyger
 
Copyright © 2020