Dual-Circuit Control for Enhanced Vehicle Performance
This 2-Pack 12193602 SPDT Automotive Relay is engineered to manage high-current circuits in GM trucks and SUVs. The 5-pin SPDT (Single Pole Double Throw) design allows precise switching between two independent circuits, making it ideal for applications requiring alternate power paths.

Compatible Models:

Chevrolet Silverado (2014-2020)

GMC Sierra 1500/2500 (2015-2019)

Buick Enclave (2018-2022)

Key Repairs:

Fixes no-start conditions, intermittent headlights, and fuel pump failures

Resolves diagnostic trouble codes P0615 and P0641 linked to relay malfunctions

Product Features:

SPDT Functionality: 5-pin configuration (common, NC, NO, coil+) for dual-circuit control

40A High-Current Capacity: Handles demanding loads like ignition systems, AC compressors, and auxiliary lighting

Plug-and-Play Design: Matches OEM wiring harnesses for effortless installation

Durable Build: Operates in extreme temperatures (-40°F to 185°F / -40°C to 85°C) with oxidation-resistant contacts

Note: Confirm compatibility using your vehicle's VIN or service manual.