2021 Chevrolet Trailblazer Heater A/C Control
2021 Chevrolet Trailblazer Heater A/C Control
2021 Chevrolet Trailblazer Heater A/C Control
- Vehicle: 2021 Chevrolet Trailblazer
- Part: Temperature Control/Climate Control Unit
- Details: 21 - 23 Chevy Trailblazer Automatic Temperature Climate Controls OEM 42755146
- OEM #: 42755146
- Mileage: 11K
- Grade: A
- Stock #: 23236
- Tag #: 0001029138
⚠️ PROGRAMMING REQUIRED — Most electronic parts must be programmed/flashed to your vehicle's VIN by a dealership or qualified shop before they will work. This is normal for modern vehicles and is the buyer's responsibility. Questions? Text us at 828-667-2239 before ordering.
FITMENT & INTERCHANGE
This exact unit: (front), automatic temperature control (opt C68)
Hollander interchange: HAC-11665
Also fits equipped as described above: 2022 Chevrolet Trailblazer, 2023 Chevrolet Trailblazer, 2024 Chevrolet Trailblazer, 2024 Chevrolet Trax, 2025 Chevrolet Trailblazer, 2025 Chevrolet Trax
Not sure it fits? Text your VIN to 828-667-2239 or call 800-222-5414 — we'll verify before you buy.