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Cardone 77-7783 Engine Control Module
Overview of Cardone Engine Control Module 77-7783
The Cardone Engine Control Module (ECM) part number 77-7783 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 Bonneville, Century, Cutlass Ciera, and Riviera.
- Compatible with Buick, Oldsmobile, and Pontiac vehicles from the late 1990s
- Part number 77-7783 ensures precise fitment and function
- Controls engine parameters for improved drivability
- Supports vehicles including Bonneville, Cutlass Cruiser, and Toronado
- Manufactured by Cardone, a trusted name in automotive control modules
About the Cardone Engine Control Module Product Line
The Cardone Engine Control Module product line focuses on delivering reliable replacement ECMs that meet or exceed original equipment specifications. This line is developed to provide accurate engine management and compatibility with specific vehicle makes and models. The 77-7783 ECM is part of this line, offering a direct replacement solution for select GM vehicles, ensuring proper communication with the vehicle’s onboard systems.
Detailed Product Description
The Cardone 77-7783 ECM is a critical component responsible for controlling engine functions such as fuel injection, ignition timing, and emissions systems. Designed for compatibility with Buick, Oldsmobile, and Pontiac models including the LeSabre, Reatta, and Delta 88, this module helps maintain engine efficiency and performance. It is important to note that Chrysler PCM units with a "v" suffix require VIN programming, and similar considerations apply to Ford and GM vehicles regarding passive anti-theft systems and PCM resets. Proper diagnosis should be performed to confirm ECM failure before replacement.
Common Issues Addressed by This ECM
- Engine stalling or misfires in Buick and Pontiac vehicles
- Check engine light illumination related to engine control faults
- Poor fuel economy or rough idling in Oldsmobile and Cutlass models
- Failure to start due to ECM or PCM malfunction
- Communication errors with vehicle’s anti-theft or security systems
Installation Notes and Tips
- Verify the part number 77-7783 matches the original ECM before installation
- Ensure the vehicle’s VIN programming requirements are met, especially for Chrysler models
- Use a compatible diagnostic scanner to reset or program the ECM as needed
- Check for any passive anti-theft system (P.A.T.S.) considerations on Ford vehicles if applicable
- Consult vehicle-specific service manuals for detailed installation procedures
Quality Assurance and Warranty
Cardone Engine Control Modules undergo rigorous testing to meet OEM standards for durability and performance. 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.
This part fits 18 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1988 | Buick | Century | 3.8L | V6 | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module |
| 1988 | Buick | LeSabre | 3.8L | V6 | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module |
| 1988 | Buick | Reatta | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module | ||
| 1988 | Buick | Riviera | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module | ||
| 1988 | Oldsmobile | 98 | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module | ||
| 1988 | Oldsmobile | Cutlass Ciera | 3.8L | V6 | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module |
| 1988 | Oldsmobile | Cutlass Cruiser | 3.8L | V6 | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module |
| 1988 | Oldsmobile | Delta 88 | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module | ||
| 1988 | Oldsmobile | Toronado | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module | ||
| 1988 | Pontiac | Bonneville | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module | ||
| 1987 | Buick | Century | 3.8L | V6 | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module |
| 1987 | Buick | LeSabre | 3.8L | V6 | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module |
| 1987 | Buick | Riviera | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module | ||
| 1987 | Oldsmobile | 98 | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module | ||
| 1987 | Oldsmobile | Cutlass Ciera | 3.8L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1987 | Oldsmobile | Cutlass Cruiser | 3.8L | V6 | N/A | Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module |
| 1987 | Oldsmobile | Delta 88 | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module | ||
| 1987 | Pontiac | Bonneville | N/A | with OE # 1227783; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; 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.