GM Blazer, Jimmy, and SUVs Xtreme IAC Valve Repair Guide
Access our free Idle Air Control (IAC) Valve Repair Guide for S&T Series Blazer, Bravada, Envoy, Jimmy, Rainier, Trailblazer, Xtreme through AutoZone Rewards. These diagrams include:
- Fig. Measuring the IAC valve pintle
- Fig. Identifying the components for removing the IAC Valve
- Fig. Showing the IAC Valve and O-ring
- Fig. Remove the IAC Valve attaching screws
Access our S&T Series Blazer, Bravada, Envoy, Jimmy, Rainier, Trailblazer, Xtreme Idle Air Control (IAC) Valve Repair Guide Removal and Installation by creating an account or signing into your AutoZone Rewards account. Once you sign in, follow these instructions to access our Repair Guides.
- Add your vehicle in My Vehicles.
- Enter your vehicle details.
- Click the “View More” button, and then click “Vehicle Repair Guides.”
- Select “Chassis Electrical” in the Table of Contents.
- Select the chapter “Idle Air Control (IAC) Valve Repair Guide”.