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Cardone 77-8707 Engine Control Module
Overview of Cardone Engine Control Module 77-8707
The Cardone Engine Control Module (ECM) part number 77-8707 is designed for select Buick, Oldsmobile, and Pontiac vehicles. This ECM is engineered to manage engine functions and optimize performance for models such as the Cutlass Calais, Grand Am, and Skylark.
- Compatible with Buick Cutlass Calais, Oldsmobile Cutlass Calais, Pontiac Grand Am, and Pontiac Skylark
- Part number 77-8707 ensures precise fit and function
- Engine Control Module brand line designed for reliable engine management
- Supports proper communication with vehicle sensors and actuators
- Addresses common ECM-related issues in GM vehicles
About the Cardone Engine Control Module Product Line
The Cardone Engine Control Module product line focuses on delivering remanufactured and replacement ECMs that meet or exceed OEM specifications. This line is tailored to provide dependable engine control solutions for various vehicle makes and models, including the Buick, Oldsmobile, and Pontiac platforms. The 77-8707 ECM is part of this line, ensuring compatibility and performance consistency for the specified vehicles.
Detailed Product Description
The Cardone ECM 77-8707 is a critical component responsible for controlling engine operations such as fuel injection, ignition timing, and emission controls. It is specifically calibrated for Buick Cutlass Calais, Oldsmobile Cutlass Calais, Pontiac Grand Am, and Pontiac Skylark models. This module replaces the factory unit and is designed to restore proper engine function and drivability. The ECM communicates with various sensors and systems to maintain optimal engine performance and efficiency.
Common Issues Addressed by This ECM
- Engine stalling or failure to start
- Check engine light illumination due to ECM faults
- Poor fuel economy and engine misfires
- Erratic engine performance or hesitation
- Failure of onboard diagnostics to communicate properly
Installation Notes and Tips
- Verify vehicle compatibility with Buick Cutlass Calais, Oldsmobile Cutlass Calais, Pontiac Grand Am, or Pontiac Skylark before installation
- Ensure the original ECM is properly diagnosed as the cause of engine issues
- Some vehicles may require VIN programming or module relearning procedures after installation
- Consult vehicle-specific service manuals for passive anti-theft system (PATS) reset requirements
- Use appropriate diagnostic tools to clear codes and verify ECM functionality post-installation
Quality Assurance and Warranty
Cardone remanufactured ECMs undergo rigorous testing to meet OEM standards for performance and reliability. The 77-8707 part is backed by a limited warranty that covers defects in materials and workmanship. Proper installation and vehicle compatibility are essential to ensure the warranty remains valid.
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1991 | Buick | Skylark | 2.3L | L4 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1991 | Oldsmobile | Cutlass Calais | 2.3L | L4 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1991 | Pontiac | Grand Am | 2.3L | L4 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1990 | Buick | Skylark | 2.3L | L4 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1990 | Oldsmobile | Cutlass Calais | 2.3L | L4 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1990 | Pontiac | Grand Am | 2.3L | L4 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1989 | Buick | Skylark | 2.3L | L4 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1989 | Oldsmobile | Cutlass Calais | 2.3L | L4 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1989 | Pontiac | Grand Am | 2.3L | L4 | 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.