2003 Buick LESABRE Powertrain Control Module 89017735 – Programmed To Your VIN
Is your 2003 Buick LESABRE experiencing rough engine performance or stalling issues? Get back on the road with a pre-programmed powertrain control module (PCM) designed specifically for your vehicle. This direct replacement PCM is programmed to match your Vehicle Identification Number (VIN), ensuring seamless integration and optimal engine performance. It’s compatible with the following part numbers: 12583826, 89017735.
Key Features & Benefits
- Restores smooth engine performance and optimal fuel efficiency.
- Eliminates diagnostic trouble codes (DTCs) related to the powertrain control module.
- Improves overall vehicle reliability and reduces repair costs.
- Direct replacement for OEM part numbers 12583826 and 89017735.
- Programmed with the latest software updates from GM using your VIN.
Common Problems Solved
This pre-programmed PCM solves common issues such as engine stalling, rough idling, and decreased fuel efficiency in your 2003 Buick LESABRE. By replacing the faulty powertrain control module, you can eliminate diagnostic trouble codes (DTCs) related to the transmission, engine, or emissions system.
Simple Installation Process
- After purchasing, provide your Vehicle Identification Number (VIN) to ensure proper programming.
- Disconnect the battery to prevent any accidental engine starts during installation.
- Locate the old powertrain control module in the left-hand side of the engine compartment.
- Remove the electrical connectors and mounting screws to access the old PCM.
- Install the new pre-programmed PCM, ensuring all connections are secure and tightened properly.
- Reconnect the battery and start the engine to test the installation.
Guaranteed Fitment
This module is guaranteed to be compatible with the following vehicles:
2003 Buick LESABRE
Please verify your part number matches one of the compatible numbers listed above before ordering.