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Cardone 77-8706 Engine Control Module
Reliable Engine Control Module for Buick, Oldsmobile, and Pontiac
The Cardone Engine Control Module (ECM) part number 77-8706 is designed to restore proper engine management for select Buick, Oldsmobile, and Pontiac vehicles. This ECM supports models such as the Achieva, Century, Cutlass Calais, Cutlass Ciera, Cutlass Cruiser, Grand Am, and Skylark, ensuring compatibility and reliable performance.
- Direct replacement ECM for specific GM vehicles
- Compatible with Buick Achieva, Oldsmobile Cutlass Ciera, Pontiac Grand Am, and more
- Part number 77-8706 ensures precise fit and function
- Supports engine control and powertrain management
- Includes important programming and reset considerations
About the Cardone Engine Control Module Product Line
The Cardone Engine Control Module product line focuses on delivering remanufactured and tested ECM units that meet OEM specifications. This ensures that each module, including part number 77-8706, provides reliable engine control and integrates seamlessly with the vehicle’s existing systems. The Engine Control Module line is engineered to address common powertrain control issues while maintaining compatibility with factory programming requirements.
Detailed Product Description
The Cardone 77-8706 ECM is a critical component for engine management in select Buick, Oldsmobile, and Pontiac models. It controls fuel injection, ignition timing, and other essential engine functions. This module is designed to replace faulty or malfunctioning ECMs, restoring proper vehicle operation. It is important to note that Chrysler PCM units with a "v" suffix require VIN programming, and similar programming or reset procedures may be necessary depending on the vehicle make and model. For example, some Ford vehicles require passive anti-theft system (P.A.T.S.) resets, while others do not. Always verify the specific requirements for your vehicle before installation.
Common Issues Addressed by This ECM
- Engine stalling or failure to start
- Check engine light related to powertrain control
- Poor fuel economy or engine performance
- Faulty ignition timing or misfires
- Communication errors with vehicle security systems
Installation Notes and Tips
- Verify the part number 77-8706 matches your vehicle’s original ECM
- Check for any required VIN programming or anti-theft system resets
- Use a compatible diagnostic tool to clear codes and perform relearns
- Confirm the vehicle’s engineering specifications to avoid installing the wrong ECM
- Consult vehicle-specific service manuals for detailed installation procedures
Quality Assurance and Warranty
Cardone remanufactured ECMs undergo rigorous testing to ensure functionality and durability. While specific warranty details are not provided here, Cardone typically offers coverage against defects in materials and workmanship. It is recommended to confirm warranty terms at the time of purchase or installation to ensure proper protection.
This part fits 27 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1993 | Buick | Century | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1993 | Buick | Skylark | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1993 | Oldsmobile | Achieva | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1993 | Oldsmobile | Cutlass Ciera | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1993 | Oldsmobile | Cutlass Cruiser | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1993 | Pontiac | Grand Am | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1992 | Buick | Century | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1992 | Buick | Skylark | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1992 | Oldsmobile | Achieva | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1992 | Oldsmobile | Cutlass Ciera | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1992 | Oldsmobile | Cutlass Cruiser | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1992 | Pontiac | Grand Am | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1991 | Buick | Century | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1991 | Buick | Skylark | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1991 | Oldsmobile | Cutlass Calais | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1991 | Oldsmobile | Cutlass Ciera | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1991 | Oldsmobile | Cutlass Cruiser | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1990 | Buick | Century | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1990 | Buick | Skylark | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1990 | Oldsmobile | Cutlass Calais | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1990 | Oldsmobile | Cutlass Ciera | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1990 | Oldsmobile | Cutlass Cruiser | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1989 | Buick | Century | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1989 | Buick | Skylark | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1989 | Oldsmobile | Cutlass Calais | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1989 | Oldsmobile | Cutlass Ciera | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1989 | Oldsmobile | Cutlass Cruiser | 3.3L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine 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.