Allison 1000 Pressure Control Solenoid 2001-2024 - Allison

Overview

Allison pressure control solenoid for Allison 1000 automatic transmissions, 2001-2024 model years. Direct-fit replacement built to OEM specifications. Trusted in shops nationwide for Allison 1000 rebuilds and repairs.

Common Symptoms This Part Solves

Erratic line pressure, harsh or delayed shifts, slipping under load, transmission running too hot, code P0748 (PCS electrical) or P0747 (stuck on). Failing PCS causes incorrect line pressure that burns up clutches if ignored.

Specifications

• Transmission: Allison 1000
• Part Type: Pressure Control Solenoid
• Brand: Allison
• Year Range: 2001-2024
• Quality Level: OEM

Fitment

Fits GM, Chevrolet, GMC, Duramax vehicles equipped with the Allison 1000 automatic transmission, 2001-2024 model years. Cross-check your transmission ID tag and existing part number before ordering. Contact us for fitment verification on borderline year-model combinations.

Quality & Service

Free shipping on orders over $99. Same-day shipping on in-stock parts. All parts are sourced through verified suppliers and inspected before fulfillment. Questions about fitment or installation? Contact our team — we know Allison 1000 transmissions inside and out.