Standard Ignition ALS3344 ABS Wheel Speed Sensor - Front Left

ABS Wheel Speed Sensor for Cadillac XT4

Standard Ignition ALS3344 is an ABS wheel speed sensor for the front left position on select Cadillac XT4 models. It is built with a direct, snap-fit attachment method and includes a 40.5-inch wiring harness for a clean replacement at the spindle mount.

Key Features

• ABS wheel speed sensor for front left installation
• Fits 2019-2024 Cadillac XT4, front left
• Direct, snap-fit attachment with bolt-mount installation
• 1,028.7 mm (40.5 in.) harness length
• 1 rectangular female connector with 2 terminals
• Black finish
• Standard Ignition ALS3344 replacement part

Detailed Description

Standard Ignition ALS3344 is a replacement ABS wheel speed sensor designed for the front left spindle location on the Cadillac XT4. It uses a single rectangular female connector with male blade terminals and a bolt-mount design for a secure connection at the wheel end. This sensor is listed for 2019-2024 Cadillac XT4 applications and is a direct replacement for vehicles requiring this front left configuration. Standard Ignition ALS3344 also cross-references Monroe Shocks & Struts 533715 for the same application.

What It Helps Address

• ABS warning light caused by a failed front left wheel speed sensor
• Erratic wheel speed signal input to the ABS system
• Loss of anti-lock brake system function at the affected wheel
• Intermittent traction control or stability control faults tied to wheel speed data
• Sensor replacement after wiring or connector damage at the spindle

Installation Notes and Tips

Install ALS3344 at the front left spindle location only. Verify connector style, terminal count, and harness length before installation, and inspect the mounting point for corrosion or debris that could affect sensor seating. Because mounting hardware is not included, reuse or source the required fasteners separately as needed.

Quality Assurance

Standard Ignition supplies replacement electrical and brake components for service applications, and ALS3344 is built to match the listed connector, terminal, and mounting configuration for the specified Cadillac XT4 fitment.