P0741 on Kia: How to Diagnose & Fix
Torque Converter Clutch Circuit Performance/Stuck Off
8 Kia models · 8 documented issues · 1 critical · $150-$5,500 repair
P0741 on Kia by model: symptoms, diagnosis and fix
The 6-speed dual-clutch transmission (DCT) in the 1st generation Niro Hybrid (2017-2022) develops a juddering or shaking sensation when starting from a stop and during low-speed gear changes. The dry clutch pack wears and develops uneven friction surfaces, causing the shudder. This is most noticeable in stop-and-go traffic and typically appears between 25,000-40,000 miles. The issue is exacerbated by the frequent clutch engagement/disengagement required by the hybrid system.
Common Symptoms
- Shuddering when pulling away from stops
- Vibration during low-speed gear changes (1st to 2nd)
- Jerky movement in stop-and-go traffic
- Rough transition between electric and gas power
- Clutch chatter noise at low speeds
How to Fix
Have dealer perform TCU software update (improves clutch engagement mapping). If shudder persists, clutch pack replacement under powertrain warranty ($1,500-3,000). DCT clutch teaching procedure (re-learn) after any clutch service. Some owners report improvement after a complete DCT fluid change with genuine Kia DCT fluid.
Call to confirm they can assess your vehicle and perform the stated work. Search results do not confirm qualification, eligibility or coverage.
What you need to fix it
Only diagnosis- and fitment-reviewed repair parts are linked here.
- Genuine Kia 41200-2B001FFF double-clutch assemblyOEMKia 41200-2B001FFF
Replace the double clutch only when TRA092 symptom production and clutch-lot inspection require it Fitment/availability: Kia Niro DE HEV/PHEV with 6DCT in the TRA092 production range August 10, 2018-September 30, 2019 and an applicable c…
- Genuine Hyundai/Kia 41068-2D000-FFF double-clutch snap ringOEMHyundai/Kia 41068-2D000-FFF
Confirm VIN and part number in current KGIS before purchase despite Hyundai-branded shared Mobis listing.
As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.
Owner tips & cautions
- TipAvoid riding the brake while the car creeps forward in traffic. Either hold the brake firmly or let the car roll. Half-braking causes excessive clutch slip and accelerates wear
- TipRequest the dealer perform a DCT clutch teaching procedure after any software update or clutch service. This calibrates the clutch engagement points
The 2015-2021 Sedona with the 6-speed automatic transmission develops shuddering during gear changes, harsh shifts, and delayed engagement. The torque converter lock-up clutch wears prematurely, and the transmission valve body develops stuck solenoids. Kia released multiple TCU software updates to improve shift quality. In severe cases, torque converter or complete transmission replacement is needed.
Common Symptoms
- Shuddering during 2-3 and 3-4 gear changes
- Harsh or jerky downshifts
- Delayed engagement when shifting from Park to Drive
- Transmission slipping under load (uphill, towing)
- Check engine light with transmission codes
How to Fix
Start with TCU software update at dealer (often free under goodwill). If shudder persists, transmission fluid flush with Kia SP-IV ATF may help. Torque converter replacement ($1,200-2,500) for shudder. Valve body replacement ($800-1,500) for shift quality issues. Complete transmission replacement ($3,500-5,500) for severe cases.
What you need to fix it
Only diagnosis- and fitment-reviewed repair parts are linked here.
- Genuine Kia ATF SP-IVOEMKia UM013-CH059
Use for a Kia-specified fluid exchange or level correction only when service history and diagnosis call for it Fitment/availability: 2015-2021 Kia Sedona automatic-transmission branches covered by Kia's fluid guide; fluid specification U…
As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.
Owner tips & cautions
- TipChange transmission fluid every 30,000 miles with Kia SP-IV ATF. Many Sedona transmission failures are linked to neglected fluid changes
The 8-speed wet dual-clutch transmission in the Stinger exhibits harsh low-speed shifts, delayed response when pulling away from stops, and occasional gear hunting on hills. The DCT clutch pack adapts over time but the adaptive learning can drift, leading to rough shifts. TCU software updates have improved shift quality. In rare cases, clutch pack replacement is needed.
Common Symptoms
- Jerky or harsh shifts at low speeds (1st to 2nd, 2nd to 3rd)
- Delayed engagement when pulling away from a stop
- Transmission gear hunting on inclines
- Shudder during low-speed creeping in traffic
- High RPMs before upshift during normal driving
How to Fix
Have dealer perform TCU software update with latest calibration. A TCU reset (battery disconnect for 30 minutes, then re-learn drive) can recalibrate shift points. DCT fluid change at 30,000-mile intervals with Kia DCT fluid. For severe cases, clutch pack replacement under warranty ($2,000-4,000).
Call to confirm they can assess your vehicle and perform the stated work. Search results do not confirm qualification, eligibility or coverage.
Owner tips & cautions
- TipAfter a TCU update, the transmission needs 200-300 miles of mixed driving to fully re-learn your driving style. Give it time before judging the results
- TipChange DCT fluid every 30,000 miles. Many owners report noticeably smoother shifts after a fluid change with fresh Kia DCT fluid
The SX / GT-Line / X-Line turbo Seltos uses a 7-speed dry dual-clutch transmission (the base 2.0L uses an IVT/CVT). With no fluid bath to cool the clutch packs, the dry DCT can overheat in stop-and-go traffic, trigger a transmission-overheat warning, and enter a protect/limp mode. Owners also report low-speed judder, hesitation from a stop, and jerky engagement from heat-stressed dry clutches that can worsen as the unit warms.
Common Symptoms
- Transmission overheat warning in slow traffic
- Judder/shudder at low speed and crawl
- Hesitation or lag from a stop
- Jerky or harsh clutch engagement
- Temporary loss of drive / limp mode
How to Fix
Apply Kia's DCT control-software (TCU) update that smooths clutch engagement and revises the overheat strategy. In heavy traffic, allow the unit to cool before resuming. Persistent shudder or repeated overheat warnings after the update point to worn dry-clutch packs needing replacement under powertrain warranty.
Sources for this issue (3)
The 8-speed automatic exhibits torque-converter (damper clutch) shudder felt as a vibration around 45 mph and during uphill gear changes, plus hesitation and weak pickup on re-acceleration and merges. Early 2020 units could log P0741 damper-clutch faults; some required full transmission/torque-converter replacement.
Common Symptoms
- Shudder/vibration around 45 mph
- Whole-vehicle shudder during uphill gear changes
- Hesitation and weak pickup on re-acceleration
- Harsh or slamming shifts
- Vibration below 1,500 rpm
How to Fix
Kia service action SA428 (TSB 090, early-2020 units built May 18-20, 2020) replaced the entire automatic transmission and torque converter for noise/vibration below 1,500 rpm; later rough-shift/hesitation complaints on MY22 addressed under SA490 (TSB 232) with ECU and TCU software updates. Dealers diagnose via campaign lookup; reflash first, hardware replacement if shudder persists.
Sources for this issue (3)
The A6MF-family 6-speed automatic can develop harsh or erratic shifting, hard 6-to-4 kickdown 'bang,' shift flares, brief neutral feel during up/downshifts, and torque-converter clutch (TCC) shudder. The root cause is wear of the reducing-valve bores in the valve body, which lets line pressure drift out of spec; neglected fluid (SP4-spec) accelerates the wear. A documented secondary fault is a valve-body bolt that can abrade the internal wiring harness, producing intermittent solenoid faults. This is a distinct transmission failure mode from the AWD rear-differential coupling noise already documented.
Common Symptoms
- Hard or jerky shifts
- 6-to-4 downshift bang/clunk
- RPM flare or neutral feeling between shifts
- Torque-converter shudder at light cruise
- Delayed engagement into Drive/Reverse
How to Fix
Start with a proper SP4-spec fluid service and a TCM software update if available. Persistent harsh shifting, gear-ratio or solenoid-performance codes are usually resolved by rebuilding or replacing the valve body (with the reducing valves/solenoids), and inspecting the internal harness for abrasion. In severe slip/shudder cases the torque converter is replaced.
What you need to fix it
Only diagnosis- and fitment-reviewed repair parts are linked here.
- Genuine Kia UM013-CH059 ATF Type 4(M) / SP-IV transmission fluidOEMKia UM013-CH059
Use only for a Kia-procedure fluid service after level, condition and transmission diagnosis Fitment/availability: 2017-2022 Kia Sportage QL six-speed automatic, both 2.4L GDI and 2.0L T-GDI; the current Kia guide lists total fill 7.1 qt…
As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.
Sources for this issue (2)
P0741 code reference
General diagnostic-code context. The code alone does not confirm a cause for your vehicle; use the applicable issue card and its sources.
Frequently asked questions
What does P0741 mean on a Kia?
P0741 stands for "Torque Converter Clutch Circuit Performance/Stuck Off." This code means the torque converter clutch (TCC) is not working as expected and is effectively stuck off, so the converter clutch isn't locking up the way the computer commands it to. The TCC mechanically links the engine to the transmission at cruising speeds to reduce slippage and improve fuel economy, and the computer compares engine RPM to transmission/output speed to verify lockup. When the expected RPM drop from lockup doesn't happen, it sets this performance code. You may notice higher-than-normal RPM at highway speed, reduced fuel economy, and sometimes elevated transmission temperatures. On Kia it is documented across 8 models: Niro, Sedona, Stinger, Seltos, Telluride, Sportage, Amanti, Forte.
What are the most common causes of P0741?
The most common causes of P0741 are: Low, dirty, or degraded transmission fluid, Faulty torque converter clutch (TCC) solenoid, Stuck or worn valve body / TCC control valve, Failed torque converter (internal clutch worn or slipping), Internal transmission leaks reducing apply pressure, Damaged wiring or connector to the TCC solenoid, Faulty transmission control module (TCM/PCM). The specific cause varies by vehicle.
How much does it cost to fix P0741 on a Kia?
Published repair estimates on Kia range from $150 to $5,500 depending on the model and root cause. If an issue mentions a recall or campaign, check your VIN with the manufacturer or NHTSA and confirm eligibility and coverage with a dealer.
Looking for P0741 on a different make?
View P0741 across all makes →Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.