The Rostra 250-9543-NS is a precision-engineered, complete aftermarket electronic cruise control system designed specifically for 2018-2019 Chevrolet Cruze (Automatic Transmission only) and 2020-2022 Chevrolet Trailblazer models. Tailored for application variants without neutral safety switch signal requirement constraints, this kit allows you to add automated speed management seamlessly using an intuitive steering column-mounted control switch. Once engaged, the system interfaces directly with your vehicle's electronic throttle control (ETC) to maintain a consistent cruising pace, effectively reducing driver fatigue and helping to optimize fuel economy on long road trips and daily highway commutes.
Engineered for a straightforward installation, the 250-9543-NS features a custom drive-by-wire pedal bypass interface, requiring no dealer programming or activation. The included control stalk mounts neatly to the left side of the plastic steering column shroud, providing standard OEM-style functions such as set speed, coast/reduce speed, resume/accelerate, and precise tap-up/tap-down speed adjustments. Built for long-lasting reliability, this complete system offers OEM-level performance for years of comfortable driving.
Key Features & Specifications
- Vehicle Compatibility: Custom designed for 2018-2019 Chevrolet Cruze and 2020-2022 Chevrolet Trailblazer.
- Transmission Requirement: Compatible strictly with Automatic Transmission models for 2018-2019 Cruze applications.
- No Dealer Activation Required: Pre-programmed module works right out of the box without requiring expensive dealership coding.
- Drive-by-Wire Integration: Connects directly to the vehicle's electronic throttle control system for precise, responsive speed management.
- Functionality: Features standard controls including set speed, coast, resume, accelerate, and tap-up/tap-down (1 mph increments) speed adjustments.
- Control Switch: Includes an easy-to-use, steering column shroud-mounted cruise control stalk with an integrated LED indicator light.
- Comfort & Efficiency: Automates speed management to significantly reduce driver fatigue and improve overall fuel economy.
- Kit Includes: Complete electronic cruise control module, vehicle-specific wiring harness, column-mounted switch stalk, mounting hardware, and step-by-step installation instructions.
