A1 CARDONE 77-0279F engine control module (ecm) for the 1998 Chevrolet C1500 V8 5.0L, the 1998-1999 C1500 V6 4.3L or V8 5.7L and other vehicles is a remanufactured engine control computer. ECM stands for electronic control module, and it controls the engine.
- Reverse engineering shows why the original unit failed, so original design weaknesses can be corrected
- All critical components are re-soldered or replaced for solid electrical connections that help prevent intermittent failures
- Every unit is 100% computer tested, with automated equipment or a bench test depending on application
- On-car vehicle validation tests durability and performance
Quick facts
- Part: A1 CARDONE 77-0279F engine control module (ecm)
- Fits: the 1998 Chevrolet C1500 V8 5.0L, the 1998-1999 C1500 V6 4.3L or V8 5.7L and other vehicles
- Condition: Remanufactured
A failing module can show up as loss of spark, loss of fuel injection or a loss of pulse to the fuel pump. Poor grounds and power, a bad wiring harness and short-circuited solenoids or relays can be behind these signs too, so find the cause before buying a replacement. A vehicle needs a single module.
Fits
Besides the C1500 above, the vehicles it fits include the 1998 Chevrolet K1500 V6 4.3L or V8 5.0L, the 1998-1999 K1500 V8 5.7L and the 1998 Chevrolet Tahoe V8 5.7L.
Specifications
Fit and size
- Quantity per vehicle: 1
- Terminals: 120 male pin terminals
- Connectors: 4, rectangular, female
- Mounting holes: 2
- Length: 7.57 in; width: 9.37 in (238 mm); height: 2.97 in
Build and materials
- Condition: Remanufactured
- Grade: Standard Replacement
- Flashable: Yes
- Removable PROM: No
- Contains a circuit board
- Country of origin: Mexico
In the box
One engine control module and one instruction sheet. Mounting hardware is not included, so plan on new fasteners.
Installation notes
- Some GM applications have a knock module that must be transferred to the replacement module.
- The module is flashable and must be properly flash programmed for the vehicle.
- The instruction sheet that comes with it covers the steps.
Interchange: 16250279 · 9355699 · 9366810 · 8093556990 · 8162502790
This part cross-references / interchanges with the following part numbers:
16250279, 9355699, 9366810, 8093556990, 8162502790
Frequently Asked Questions
Will the 77-0279F work in a 1998 Chevrolet Tahoe V8 5.7L?
Yes. A1 CARDONE 77-0279F fits the 1998 Chevrolet Tahoe V8 5.7L. For another truck, van or SUV, look up your year, model and engine in the "Vehicles it fits" section.
Yes. A1 CARDONE 77-0279F fits the 1998 Chevrolet Tahoe V8 5.7L; for any other vehicle, find your year, model and engine in the "Vehicles it fits" section.
Does the 77-0279F ECM come with mounting hardware?
No. The package holds the module and an instruction sheet; mounting hardware is not included.
The listing is one engine control module with an instruction sheet. Mounting hardware is not included.
What comes with this remanufactured A1 CARDONE ECM, and is mounting hardware included?
No. The package holds the module and an instruction sheet; mounting hardware is not included.
The listing is one engine control module with an instruction sheet. Mounting hardware is not included.
How many pin terminals and connectors does this ECM have?
A1 CARDONE 77-0279F has 120 male pin terminals and 4 rectangular female connectors.
A1 CARDONE 77-0279F has 120 male pin terminals spread over 4 rectangular female connectors. It mounts with 2 mounting holes.
How many connector pins does the A1 CARDONE 77-0279F have?
A1 CARDONE 77-0279F has 120 male pin terminals and 4 rectangular female connectors.
A1 CARDONE 77-0279F has 120 male pin terminals spread over 4 rectangular female connectors. It mounts with 2 mounting holes.
What symptoms can a failing engine control module cause?
A check engine light that stays on after a reset, the engine shutting off for no reason and intermittent starting problems can all be signs of a failing module, though other causes are possible.
Yes, it can be one sign, along with the engine shutting off for no reason or intermittent starting problems. A shop can run diagnostic tests to confirm.
Can a Check Engine Light that stays on after a reset point to the engine control module?
A check engine light that stays on after a reset, the engine shutting off for no reason and intermittent starting problems can all be signs of a failing module, though other causes are possible.
Yes, it can be one sign, along with the engine shutting off for no reason or intermittent starting problems. A shop can run diagnostic tests to confirm.
Can the A1 CARDONE ECM be flash programmed?
Yes. This module is flashable and has no removable PROM. It has to be properly flash programmed for the vehicle, and a shop can handle that.
Yes. 16250279 is among the numbers A1 CARDONE 77-0279F replaces, along with 9355699, 9366810, 8093556990 and 8162502790.
Does the A1 CARDONE 77-0279F replace number 16250279?
Yes. This module is flashable and has no removable PROM. It has to be properly flash programmed for the vehicle, and a shop can handle that.
Yes. 16250279 is among the numbers A1 CARDONE 77-0279F replaces, along with 9355699, 9366810, 8093556990 and 8162502790.
Frequently Asked Questions
Does the A1 CARDONE 77-0279F fit the 1998 Chevrolet Tahoe V8 5.7L?
Yes. A1 CARDONE 77-0279F fits the 1998 Chevrolet Tahoe V8 5.7L. For another truck, van or SUV, look up your year, model and engine in the "Vehicles it fits" section.
Yes. A1 CARDONE 77-0279F fits the 1998 Chevrolet Tahoe V8 5.7L; for any other vehicle, find your year, model and engine in the "Vehicles it fits" section.
Does the 77-0279F ECM come with mounting hardware?
No. The package holds the module and an instruction sheet; mounting hardware is not included.
The listing is one engine control module with an instruction sheet. Mounting hardware is not included.
What comes with this remanufactured A1 CARDONE ECM, and is mounting hardware included?
No. The package holds the module and an instruction sheet; mounting hardware is not included.
The listing is one engine control module with an instruction sheet. Mounting hardware is not included.
How many pin terminals and connectors does this ECM have?
A1 CARDONE 77-0279F has 120 male pin terminals and 4 rectangular female connectors.
A1 CARDONE 77-0279F has 120 male pin terminals spread over 4 rectangular female connectors. It mounts with 2 mounting holes.
How many connector pins does the A1 CARDONE 77-0279F have?
A1 CARDONE 77-0279F has 120 male pin terminals and 4 rectangular female connectors.
A1 CARDONE 77-0279F has 120 male pin terminals spread over 4 rectangular female connectors. It mounts with 2 mounting holes.
What symptoms can a failing engine control module cause?
A check engine light that stays on after a reset, the engine shutting off for no reason and intermittent starting problems can all be signs of a failing module, though other causes are possible.
Yes, it can be one sign, along with the engine shutting off for no reason or intermittent starting problems. A shop can run diagnostic tests to confirm.
Can a Check Engine Light that stays on after a reset point to the engine control module?
A check engine light that stays on after a reset, the engine shutting off for no reason and intermittent starting problems can all be signs of a failing module, though other causes are possible.
Yes, it can be one sign, along with the engine shutting off for no reason or intermittent starting problems. A shop can run diagnostic tests to confirm.
Can the A1 CARDONE ECM be flash programmed?
Yes. This module is flashable and has no removable PROM. It has to be properly flash programmed for the vehicle, and a shop can handle that.
Yes. 16250279 is among the numbers A1 CARDONE 77-0279F replaces, along with 9355699, 9366810, 8093556990 and 8162502790.
Does the A1 CARDONE 77-0279F replace number 16250279?
Yes. This module is flashable and has no removable PROM. It has to be properly flash programmed for the vehicle, and a shop can handle that.
Yes. 16250279 is among the numbers A1 CARDONE 77-0279F replaces, along with 9355699, 9366810, 8093556990 and 8162502790.
