Buick Regal Electronic Control Module Replacement

The module may need to be reprogrammed to your vehicle to work.

Condition: Excellent (A)
Mileage: 21,000 miles

The module may need to be reprogrammed to your vehicle to work with your vehicle.

Condition: Good (B)
Mileage: 90,500 miles

For vehicles with the 3.8L engine and 4-speed automatic transmission. Fits front-wheel drive, 4-door models. This is a programmable engine control module (ECM). The module must be programmed at a dealership to ensure driveability and emission standards. Built for vehicles with the 3.8L engine (verify your vehicle's 8th VIN digit is 1). Fits vehicles without the supercharged option and without a powertrain control module (PCM).

Condition: Excellent (A)
Mileage: 194,100 miles

This is a programmable control module. The module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)
Mileage: 88,000 miles

For vehicles with the 3.6L engine (engine code LFX). Built for the US market. Verify your vehicle's 8th VIN digit is 3. This is a programmable control module that must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)
Mileage: 19,700 miles

This is a programmable control module. The module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)
Mileage: 214,000 miles

This is a programmable control module. The module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)
Mileage: 45,100 miles

It is a programmable control module for vehicles with the 3.8L engine. This module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)
Mileage: 261,700 miles

It fits vehicles with a 3.1L engine, 4-speed automatic transmission, and front-wheel drive. This is a 4-door vehicle part. This is a programmable control module. The module must be programmed at a dealership to ensure driveability and emission standards. It fits vehicles with option code K29.

Condition: Excellent (A)
Mileage: 165,900 miles

This is a programmable control module. The module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)
Mileage: 69,000 miles

For vehicles with the 3.4L engine, 4-speed automatic transmission, and front-wheel drive. This is a 4-door vehicle model. This is a programmable powertrain control module (PCM). The module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)
Mileage: 147,600 miles

It fits vehicles with the 3.6L engine (VIN S, 8th digit, option code LGX). The module may need to be reprogrammed to your vehicle to work.

Condition: Excellent (A)
Mileage: 2,600 miles

This is a programmable powertrain control module (PCM). The module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)

For vehicles with the 3.8L engine. This is a programmable powertrain control module (PCM). This module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)
Mileage: 157,600 miles

This is a programmable control module. The module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)
Mileage: 53,000 miles

This is a programmable engine control module. The module must be programmed at a dealership to work with your vehicle.

Condition: Excellent (A)
Mileage: 32,000 miles

It is a programmable control module located behind the fan shroud in the engine compartment. For vehicles with the 3.6L engine (VIN 3, 8th digit, option LFX). This module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Good (B)
Mileage: 142,000 miles

For vehicles with the 5.0L 8-cylinder engine.

Condition: Excellent (A)
Mileage: 90,000 miles