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Thud while after shifting certain gears

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Old Mar 25, 2011 | 08:58 PM
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Default Thud while after shifting certain gears

Seems like something is broken underneath my car. Every time i get on it and in between shifting i feel a thud directly below my drivers seat/console area. Anyone know what that might be? broken tranny mount or trq arm mount or something?
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Old Mar 25, 2011 | 09:04 PM
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i have the same problem... mine is the torque arm hitting the body for sure
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Old Mar 25, 2011 | 09:12 PM
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Sounds like a tranny mount
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Old Mar 27, 2011 | 09:24 PM
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anyone else?
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Old Mar 28, 2011 | 10:12 AM
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The tranny mount is fairly easy to check, have you done that yet? They're less than $20 and take about 20 minutes to swap out...
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Old Mar 28, 2011 | 10:54 AM
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havent done it yet. when my car was on the lift last, my brother noticed my trq arm bushing was toast as most of the bushings on my car. i guess ill check it when i can find my good jack
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Old Mar 28, 2011 | 07:36 PM
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my car is doing this also. My torque arm ibushing was bad so i bought a umi torque arm, with bushing. I also upgraded the lower control arms and pan hard bar. Doing this stiffned the car up but now my motor mounts and tranny mount are shot. When you upgrade something the drivetrain finds the next weak link. Be ready for that.
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Old Mar 30, 2011 | 04:59 PM
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Hi,
i would put the car on a lift/rack and check things out from the bottom
check trans mount/torque arm and motor mounts. I would also check u-joints........good luck............ Remember you can power brake to check motor mounts..........just recruit a friend......have a blessed week......jim
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