P0741 on Chevrolet
Torque Converter Clutch Circuit Performance/Stuck Off
P0741 on Chevrolet vehicles indicates torque converter clutch circuit performance/stuck off. Au7o has documented this code across 6 Chevrolet models — most commonly on Silverado, Silverado 1500, Silverado 2500HD. 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. Typical repair costs on Chevrolet range from $150 to $4,500, depending on the specific model and root cause.
Common Causes of P0741
- •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)
P0741 on Chevrolet by Model
Chevrolet Silverado(1 issue)
- 8-Speed (8L90 / 8L45) Transmission Shudder, Hard Shift and Torque-Converter Judder2015-2019
Silverados with the Hydra-Matic 8L90 (and 8L45) 8-speed automatic are widely reported to hesitate, then shudder, jerk, clunk or 'hard shift' when changing gears — some owners describe a shift so violent it feels like being rear-ended, plus a torque-converter-clutch shudder that feels like driving over rumble strips. The root cause is internal friction/hydraulic issues and torque-converter-clutch micro-slip, often worsened by the original transmission fluid breaking down, sending metal shavings through the unit. GM issued 13+ TSBs and a fluid change (to Mobil 1 Synthetic LV ATF HP / DEXRON-ULV) as the primary remedy, and the defect is the subject of a certified class action covering 2015-2019 Silverado and other GM models. Very high search and complaint volume.
Chevrolet Silverado 1500(1 issue)
- 8/10-Speed Transmission Shudder2015-2023
Both the 8-speed and 10-speed automatic transmissions can develop a shudder during light acceleration. This torque converter clutch issue is widespread across GM trucks. Multiple TSBs have been issued addressing this concern.
Chevrolet Silverado 2500HD(1 issue)
- Allison 1000 Transmission Torque Converter Shudder2001-2020
Allison 1000 automatic develops torque converter shudder during light throttle lockup. More common when towing or after transmission fluid degrades.
Chevrolet Suburban(1 issue)
- 8L90 Transmission Shudder2015-2020
Same 8L90 torque converter shudder as Tahoe/Silverado/Escalade. Light throttle shudder between 25-50 mph. GM Customer Satisfaction Program 18302 extends coverage to 6yr/100k.
Chevrolet Tahoe(2 issues)
- 8L90 8-Speed Transmission Shudder2015-2020
The 2015-2020 Tahoe uses the GM 8L90 8-speed automatic with the same widespread torque converter shudder affecting Silverado and Escalade. Shudder occurs at light throttle between 25-50 mph. Root cause is torque converter clutch material contaminating the fluid. GM extended warranty to 6 years/100,000 miles under Customer Satisfaction Program 18302.
- 10L80 10-Speed Transmission Harsh Shifting2021-2025
The 2021+ Tahoe uses the GM 10L80 10-speed with reports of harsh shifting, delayed engagement, and shift hunting between gears. GM has released multiple TCM calibration updates. The transmission requires DEXRON ULV fluid (NOT DEXRON HP). Most shift quality issues are resolved with the latest software calibration.
Chevrolet Traverse(1 issue)
- 9-Speed Automatic Transmission Shudder (9T65)2018-2025
The second-generation Traverse (2018+) uses the GM 9T65 9-speed automatic transmission that suffers from a shudder during light acceleration in the 25-50 mph range. The torque converter clutch chatters during lockup, producing a vibration that feels like driving on a rumble strip. The 9-speed also exhibits harsh downshifts, hunting between gears on hills, and delayed engagement from Park. GM has released multiple TCM software updates to address the shifting behavior, but the underlying torque converter weakness remains.
Looking for P0741 on a different make?
View P0741 across all makes →Frequently Asked Questions
What does P0741 mean on Chevrolet?▼
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 Chevrolet specifically, this code is documented across 6 models.
What causes P0741 on Chevrolet vehicles?▼
Common causes on Chevrolet: 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. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix P0741 on a Chevrolet?▼
Repair costs on Chevrolet range from $150 to $4,500, depending on the specific model and root cause.
Which Chevrolet models have P0741 documented?▼
Au7o has documented P0741 on 6 Chevrolet models: Silverado, Silverado 1500, Silverado 2500HD, Suburban, Tahoe, Traverse.