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P0741 Torque converter clutch isn't locking up

Generic SAE definitionTorque converter clutch solenoid circuit performance/stuck off

Drive gentlyYou can drive it, but take it easy and get it looked at soon – waiting usually makes the repair bigger.

Check this first

Notice whether the revs flare on the motorway – that's the lock-up clutch slipping.

What usually fixes it

In the order a good shop checks them. Typical total: $236–$3,100 at $130 an hour.

  1. Transmission fluid and filter

    $276–$644

    Old or low fluid stops the clutch applying.

  2. Lock-up solenoid

    $392–$888

    A stuck solenoid never applies the clutch.

  3. Torque converter

    $1,232–$3,100

    Worn out; the transmission has to come out.

Code titles are the generic SAE definitions. Prices are typical US parts and labor for a common car or light truck – a guide for judging a quote, not a quote. Always confirm a repair against the vehicle in front of you.

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See what your vehicle says about P0741

A stored code is a headline, not the story. The vehicle also holds the conditions from the moment the code set, how close each part is to the limit it fails at, what the fuel trims are doing, and whether the fault is still happening. Drive DTC reads all of it with a USB adapter and a Windows PC – read-only by design.

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The Trouble codes screen in Drive DTC: stored, pending and permanent counts, then C0040-13 explained in plain English with what to check first, likely fixes in order and typical cost ranges

More in Transmission

All 24 codes in this group
P0735Gear 5 incorrect ratio P0736Reverse incorrect ratio P0740Torque converter clutch solenoid circuit/open P0750Shift solenoid A P0755Shift solenoid B P0760Shift solenoid C