Chevrolet Blazer (From 2019) – Fuse and Relay Box Diagram
The Chevrolet Blazer mid-size crossover SUV (2019–present) is featured in this guide, with complete fuse box diagrams for model years 2019, 2020, 2021, and 2022.
You’ll find:
Exact Chevrolet Blazer fuse box locations (interior and engine compartment)
Detailed fuse panel diagrams for each model year
Complete fuse layout charts and relay assignments
Clear explanations of what each fuse and relay controls
This guide will help you quickly locate and identify the correct fuse or relay when troubleshooting electrical problems in your 2019–2022 Chevy Blazer.