Dorman 924-980 Shift Interlock Solenoid

Reliable Shift Interlock Solenoid for GM Vehicles

The Dorman 924-980 shift interlock solenoid is designed to provide dependable performance for select Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac models. This black plastic solenoid features a rectangular male connector with two terminals, ensuring secure electrical connections for smooth transmission operation.

• Compatible with Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac vehicles
• Includes one shift interlock solenoid with no mounting hardware
• Black plastic housing with a rectangular male connector and two terminals
• Single mounting hole (5 mm) designed for screw installation at the ends
• Connector quantity: 1; mounting hole quantity: 1

Product Features and Specifications

The Dorman 924-980 shift interlock solenoid is engineered with a durable plastic housing and a rectangular male connector featuring two terminals. It mounts securely using screws through a single 5 mm mounting hole located at the ends of the solenoid. This part does not include mounting hardware or a wiring harness, allowing for flexible installation options. The black finish complements the vehicle’s transmission components while providing corrosion resistance.

Compatible Vehicles and Applications

This shift interlock solenoid is compatible with a range of GM vehicles, including Buick models like the Regal and Century, Cadillac DeVille and Eldorado, Chevrolet Astro and Impala, GMC G10 and G30, Oldsmobile Cutlass, and Pontiac Grand Prix and Firebird. It is suitable for use in transmissions requiring a shift interlock solenoid to prevent unintended gear shifts.

Common Issues Addressed by the Shift Interlock Solenoid

• Prevents the vehicle from shifting out of park without pressing the brake pedal
• Resolves problems with the shift lever being stuck or difficult to move
• Eliminates electrical faults causing intermittent shift lock engagement
• Restores proper transmission interlock function for safety compliance
• Addresses solenoid failure symptoms such as warning lights or transmission errors

Installation Notes and Tips

Installation requires removing the old solenoid and securing the new Dorman 924-980 using screws through the 5 mm mounting hole at the ends. Ensure the rectangular male connector with two terminals is properly connected to the vehicle’s wiring harness. Since mounting hardware and wiring harness are not included, use existing components or source compatible parts separately. Verify proper alignment and secure connections to avoid operational issues.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 924-980 shift interlock solenoid undergoes quality control testing to ensure reliable performance in compatible Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac models. Warranty coverage details can be obtained from the product documentation or manufacturer.