Transmission shakes
#1
Transmission shakes
I have a 2000 Bonneville ssei The trans is auto, and when I shift it in to drive or reverse it shakes the car. But when acclerating and driving it is really smooth. What could it be? Also, I have a like almost clicking when steering either way. The service stability system light is on too. Please tell me what it could be. Otherwise everything is amazing.
Moved to 2000-2005 section <----Toddster
Moved to 2000-2005 section <----Toddster
#2
Joined: May 2006
Posts: 29,661
Likes: 34
From: Sheboygan Wisconsin
As for the trans shaking, check the trans mounts. The front drivers side mount is a good one for doing as you describe. Check for anything loose. The clicking in the steering is your intermediate shaft. I believe that needs to be replace to correct the clicking.
#4
Joined: May 2006
Posts: 29,661
Likes: 34
From: Sheboygan Wisconsin
#5
Senior Member
True Car Nut
Joined: Sep 2006
Posts: 4,816
Likes: 245
From: Windsor, Ontario / Detroit, Michigan
Pop your hood and have someone watch your engine as you shift from park to reverse to drive a few times with the engine running. With your car in drive, give it a little gas (DO NOT RUN OVER THE GUY LOOKING AT THE ENGINE). If your engine is bucking like a race horse you have bad mounts. The front mount is susceptible to failure on your car. If you need a new front mount, do a search for "solid mount mod" on this forum. The OE mount is quite expensive and there is a very cheap way you can make one. I have a solid mount on my car.
#6
I drove the car today and I find that when the car is cool or when I start it for the first time within a few hour it shift in to drive and reverse just fine with out the shaking. but if i take it for a drive for lets say 5 or more, and then park it or put it in reverse of shift or anything, the car/engine and maybe the trans shakes.I it drives great, and accelerates just fine, just when shifting when car is hot or running for a while it shakes. I don't know if that makes a difference in what it wrong with it.
Last edited by Jkkdude; 10-06-2009 at 12:22 AM.
#8
Senior Member
True Car Nut
Joined: Sep 2006
Posts: 4,816
Likes: 245
From: Windsor, Ontario / Detroit, Michigan
Pop your hood and have someone watch your engine as you shift from park to reverse to drive a few times with the engine running. With your car in drive, give it a little gas (DO NOT RUN OVER THE GUY LOOKING AT THE ENGINE). If your engine is bucking like a race horse you have bad mounts. The front mount is susceptible to failure on your car. If you need a new front mount, do a search for "solid mount mod" on this forum. The OE mount is quite expensive and there is a very cheap way you can make one. I have a solid mount on my car.
X2, check your mounts.