How to service the Delphi AD237 (KG7) alternator on Cadillac DeVille?

Begin generator service of delphi ad237 (KG7) by removing the battery negative cable followed by Drive Belt removal and Radiator removal. Separate the generator harness connection then swing the protective boot out of the way to expose the generator's bat terminal. First remove the generator output bat terminal nut to disconnect the positive lead of the generator. First loosen the lower generator bolt then remove generator bolts (1, 2) before extracting the generator from the vehicle. The generator installation requires positioning it between the A/C Compressor and engine before tightening generator mounting bolts to 50 n.m (37 lb ft). First install the wiring harness connector to the generator while adding the battery positive lead and securing the generator output bat terminal nut with 12.5 n.m (111 lb in) torque. Complete the installation by pressing on the protective boot to the generator output bat terminal followed by Radiator reinstallation and Drive Belt installation and battery negative cable restoration.

How to replace the Denso SC1 (KG9) alternator on Cadillac DeVille?

The replacement process for denso sc1 (KG9) generator starts by removing power from the battery negative terminal along with the Drive Belt followed by the Radiator disconnection. Start by disconnecting the wiring harness connector from the generator before securely resting the protective boot away from the generator output bat terminal to access it. Detach the generator output bat terminal nut followed by removing its positive lead. The replacement process begins with loose fitting the lowest generator bolt followed by bolt removal (1, 2) before extracting the generator from the vehicle. Install the generator in place between the A/C Compressor and engine by tightening generator mounting bolts (1, 2) to 50 n.m (37 lb ft). The wiring harness connector needs to be connected to the generator as you add the battery positive lead and install the generator output bat terminal nut with torque set at 12.5 n.m (111 lb in). First reinstall the Radiator while pressing the protective boot onto the generator output bat terminal. After that install the Drive Belt before reattaching the battery negative cable.

OEM Cadillac DeVille Alternator

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13 Alternators found

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Cadillac DeVille Alternator Part Number: 19244756
Product Specifications
- Other Name: Generator Assembly, (Remanufacture)
- Replaces: 10463069, 19152083
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1988 Cadillac DeVille | Base, d'Elegance, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS
- 1985-1989 Cadillac Deville | 4.1L V8, 4.5L V8
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Cadillac DeVille Alternator Part Number: 25759776
Product Specifications
- Other Name: Generator
- Replaces: 25697765
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2005 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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Cadillac DeVille Alternator Assembly Part Number: 19151862
Product Specifications
- Other Name: Generator, Engine Electrical; Alternator
- Replaces: 01101308, 1101308, 10463397
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985 Cadillac DeVille | Base, Cabriolet, d'Elegance | 6 Cyl 4.3 L DIESEL
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Cadillac DeVille Alternator Assembly Part Number: 19151858
Product Specifications
- Other Name: Generator, Engine Electrical; Alternator
- Replaces: 01979865, 1979865, 1105360, 01105360
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984 Cadillac DeVille | Base, Cabriolet, d'Elegance | 8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
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Cadillac DeVille Alternator Assembly Part Number: 10463442
Product Specifications
- Other Name: Generator Assembly, (Remanufactured); Alternator
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1995 Cadillac DeVille | Base, Spring Edition, Touring | 8 Cyl 4.9 L GAS
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Cadillac DeVille Alternator Part Number: 19244774
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Generator, Engine Electrical
- Replaces: 10464089, 19152131
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-1999 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
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Cadillac DeVille Alternator Part Number: 19244773
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Generator, Engine Electrical
- Replaces: 10464426, 19152133, 10464088, 19152130
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002, 1998-1999 Cadillac DeVille | Base, Concours, d'Elegance, DHS, DTS | 8 Cyl 4.6 L GAS
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Cadillac DeVille Alternator Part Number: 19244763
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Generator, Engine Electrical
- Replaces: 10463385, 19152107
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1997 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
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Cadillac DeVille Alternator Part Number: 19244762
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Generator, Engine Electrical
- Replaces: 19152106, 10463377
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1997 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
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Cadillac DeVille Alternator Part Number: 19244760
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Generator, Engine Electrical
- Replaces: 10463294, 19152099
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1995 Cadillac DeVille | Base, Spring Edition, Touring | 8 Cyl 4.9 L GAS
View related parts
Cadillac DeVille Alternator Part Number: 19244757
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Generator, Engine Electrical
- Replaces: 10463121, 19152090
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1990 Cadillac DeVille | Base | 8 Cyl 4.5 L GAS
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Cadillac DeVille Alternator Part Number: 19206559
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Generator, Engine Electrical
- Replaces: 10464428, 19152135, 10464434, 19152136
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000 Cadillac DeVille | Base, DHS, DTS | 8 Cyl 4.6 L GAS
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Cadillac DeVille Alternator Part Number: 10463119
Product Specifications
- Other Name: Generator, Engine Electrical
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1990 Cadillac DeVille | Base | 8 Cyl 4.5 L GAS

Cadillac DeVille Alternator

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DeVille Alternator is one of the Cadillac's major components that functions as a battery charger and provides electricity to the car systems when it is in motion. Often positioned ahead of the engine, the Alternator transforms mechanical energy towards the engine directly into electrical energy, that's then used to charge system parts like the battery. Due to the placement of the rotating magnetic field and the stationary armature, the Alternator produces a type of current known as AC to provide power to the vehicle's battery and electric systems. Due to the feature that allowed it to regulate voltage output to avoid situations when the battery is being overcharged or undercharged, Alternator is crucial to support the vehicle's electrical operations. If for driver's necessary there is a need for a greater Alternator amperage, there are Alternators but these will be able to address increased electrical load without harming the charging system.

Cadillac DeVille Alternator Parts and Q&A

Alternator
19244773
Q: How to service the Delphi AD237 (KG7) alternator on Cadillac DeVille?
A:
Begin generator service of delphi ad237 (KG7) by removing the battery negative cable followed by Drive Belt removal and Radiator removal. Separate the generator harness connection then swing the protective boot out of the way to expose the generator's bat terminal. First remove the generator output bat terminal nut to disconnect the positive lead of the generator. First loosen the lower generator bolt then remove generator bolts (1, 2) before extracting the generator from the vehicle. The generator installation requires positioning it between the A/C Compressor and engine before tightening generator mounting bolts to 50 n.m (37 lb ft). First install the wiring harness connector to the generator while adding the battery positive lead and securing the generator output bat terminal nut with 12.5 n.m (111 lb in) torque. Complete the installation by pressing on the protective boot to the generator output bat terminal followed by Radiator reinstallation and Drive Belt installation and battery negative cable restoration.
Alternator
25759776
Q: How to replace the Denso SC1 (KG9) alternator on Cadillac DeVille?
A:
The replacement process for denso sc1 (KG9) generator starts by removing power from the battery negative terminal along with the Drive Belt followed by the Radiator disconnection. Start by disconnecting the wiring harness connector from the generator before securely resting the protective boot away from the generator output bat terminal to access it. Detach the generator output bat terminal nut followed by removing its positive lead. The replacement process begins with loose fitting the lowest generator bolt followed by bolt removal (1, 2) before extracting the generator from the vehicle. Install the generator in place between the A/C Compressor and engine by tightening generator mounting bolts (1, 2) to 50 n.m (37 lb ft). The wiring harness connector needs to be connected to the generator as you add the battery positive lead and install the generator output bat terminal nut with torque set at 12.5 n.m (111 lb in). First reinstall the Radiator while pressing the protective boot onto the generator output bat terminal. After that install the Drive Belt before reattaching the battery negative cable.