Symptoms
Delayed or missing throttle response pulling out of a rolling stop on 2024 trucks. Owners say it's worse in Sport and Sport+.
The fix, step by step
- Owners traced it to the pre-collision system limiting torque.
- As an interim fix, set PCS to its shortest warning distance, one green bar, in the gauge-cluster menu.
- Turning PCS off removes the lag but also disables a key safety system.
- Ask your dealer about software updates.
Tools & part numbers
- None
Where to buy the parts
Hunting a used or discontinued part? Search eBay Motors for Lexus LX 600 parts →
Rated for a competent home mechanic with a decent tool kit. Confirm torque figures, fluids and procedures against the factory service manual for your VIN, support the truck on stands rather than a jack, and work at your own risk (disclaimer). Some parts links are affiliate links, which pay us a small commission at no cost to you.