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What causes a truck to shudder at 45 mph?

What causes a truck to shudder at 45 mph?

Other than the shudder, the truck runs perfectly. The shudder might be caused from torque converter clutch shudder. The speeds you indicate is where the torque converter clutch should engage.

What should I do if I have a transmission Shudder?

Follow recommended guidelines to service these units, or have a professional lube shop perform the service with their specialized equipment. Depending on the manufacturer, check the transmission fluid level with the car in park or neutral. Be sure to set the parking brake.

What to do when your torque converter shudders?

Transmissions can shudder in a very similar manner to torque converters. To determine whether the shudder is tranny or TC related, run your vehicle for a little while till it begin to shudder and immediately park it. With your foot on the brake, put the transmission in Drive, and apply light throttle.

When do you get a shudder in your car?

Transmission shudders seem worse than they actually are. Shudders occur most often when shifting into overdrive or when in overdrive and going up a slight incline.

What does it mean when your transmission shudders?

It is usually a good idea for drivers to get their automobile to a mechanic if the transmissions begins shuddering, but there are some things they can check at home. If the vehicle shudders and over heats, this may be a sign of the torque converter going out. Overheating is also a sign of low transmission fluid.

Other than the shudder, the truck runs perfectly. The shudder might be caused from torque converter clutch shudder. The speeds you indicate is where the torque converter clutch should engage.

Transmissions can shudder in a very similar manner to torque converters. To determine whether the shudder is tranny or TC related, run your vehicle for a little while till it begin to shudder and immediately park it. With your foot on the brake, put the transmission in Drive, and apply light throttle.

Transmission shudders seem worse than they actually are. Shudders occur most often when shifting into overdrive or when in overdrive and going up a slight incline.

When does the torque converter start to shudder?

It generally occurs at part throttle and light acceleration, between 15 and 50 miles per hour, just before the shift to one of the top gears where the converter reaches “lock-up.” Since it is temperature-related, it tends to happen on hot days, after idling in traffic for long periods of time.

What to do if your Toyota has a shudder?

Click to expand… You need to go for a test drive with a Toyota tech and ascertain the shudder. Toyota dealer needs to replace the TC if the shudder is not gone after software update and transmission fluid change. You will have to be persistent with the Toyota dealer to get it fixed.

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Ruth Doyle