<div data-store-description="v1"> <p>A/C Heater Climate Control Switch for Chevy Blazer 1999-2001 GMC Jimmy. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: <br>- Heater A/C Climate Control Switch</p> <p>Fits Models: <br>- GMC Jimmy <br>- Chevrolet Blazer</p> <p>Model Years: <br>- 1999–2001</p> <p>Submodels: <br>- Common trims include SL, SLE, and LT <br>- Chassis codes: GMT325 <br>- Body styles: SUV</p> <p>Engine Options: <br>- Common engine sizes: 4.3L V6 (L35), 5.0L V8 (L30), 5.7L V8 (L31) <br>- Engine codes: L35, L30, L31</p> <p>Description: <br>This Heater A/C Climate Control Switch is designed specifically for the 1999–2001 GMC Jimmy and Chevrolet Blazer. It provides precise control over your vehicle's heating and air conditioning systems, ensuring a comfortable driving experience. </p> <p>Features: <br>- Direct replacement for factory switch <br>- Easy installation with no modifications required <br>- Durable construction for long-lasting performance <br>- Restores full functionality to climate control system <br>- Compatible with multiple engine options</p>