OE Quality
60-Day Returns

Cardone 77-1856F Powertrain Control Module
Overview of Cardone Powertrain Control Module 77-1856F
The Cardone Powertrain Control Module (PCM) 77-1856F is a remanufactured engine control module designed specifically for Saturn SC1, SL, SL1, and SW1 models. This PCM features a durable metal housing and a pin/male connector configuration, ensuring reliable electrical connections and long-lasting performance.
- Remanufactured Powertrain Control Module for Saturn SC1, SL, SL1, SW1
- Durable metal housing for enhanced protection
- Pin/male connector/terminal configuration for secure fitment
- Environmentally responsible with E-Waste compliance
- Part number 77-1856F for precise identification
Detailed Product Description
The Cardone Powertrain Control Module 77-1856F is engineered to meet the specific requirements of Saturn SC1, SL, SL1, and SW1 vehicles. As part of Cardone's Powertrain Control Module product line, this remanufactured PCM undergoes rigorous testing and quality control to ensure it performs to OEM standards. The metal housing provides robust protection against heat and vibration, while the pin/male connector configuration facilitates straightforward installation and reliable electrical connectivity. Additionally, this PCM complies with E-Waste regulations, reflecting a commitment to environmental responsibility.
Common Applications and Issues Addressed
- Resolves engine performance problems related to faulty PCM
- Corrects erratic shifting or transmission control issues
- Fixes engine stalling or misfire conditions
- Addresses check engine light triggers due to PCM faults
- Improves overall vehicle drivability and fuel efficiency
Installation Notes and Tips
- Ensure vehicle battery is disconnected before installation
- Verify connector pin alignment matches the Saturn SC1, SL, SL1, or SW1 harness
- Handle the PCM carefully to avoid static discharge damage
- Follow vehicle-specific service manual instructions for programming or relearning procedures
Quality Assurance and Warranty
This remanufactured Cardone Powertrain Control Module 77-1856F is tested to meet strict quality standards, ensuring reliable operation in compatible Saturn models. The product includes a limited warranty covering defects in materials and workmanship, providing confidence in its durability and performance.
| Brand | Cardone |
|---|---|
| Part Number | 77-1856F |
| Position | Powertrain Control Module |
| Connector/Terminal Configuration | Pin/Male; Pin/Male; Pin/Male |
| E-Waste | Yes |
| Housing Material | Metal |
| Product Condition | Remanufactured |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Transmission | Position | Notes |
|---|---|---|---|---|---|
| 1993 | Saturn | SC1 | Automatic | N/A | Vehicle specific On-Car Programming must be performed AFTER installation to prevent drivability and starting issues; Flash programming required ON the vehicle; Powertrain Control Module |
| 1993 | Saturn | SL | Automatic | N/A | Vehicle specific On-Car Programming must be performed AFTER installation to prevent drivability and starting issues; Flash programming required ON the vehicle; Powertrain Control Module |
| 1993 | Saturn | SL1 | Automatic | N/A | Vehicle specific On-Car Programming must be performed AFTER installation to prevent drivability and starting issues; Flash programming required ON the vehicle; Powertrain Control Module |
| 1993 | Saturn | SW1 | Automatic | N/A | Vehicle specific On-Car Programming must be performed AFTER installation to prevent drivability and starting issues; Flash programming required ON the vehicle; Powertrain Control Module |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.