How to Service and Repair the Seat Motor on a Cadillac DeVille?

After disabling the SIR system you must remove the vehicle seat followed by taking off the seat cushion to reach the seat adjuster motors. Check which motor needs replacement between the rear vertical adjuster motor and the front vertical adjuster motor along with the horizontal adjuster motor . Remove both drive cables from the seat adjuster and disconnect its power connector. Before drilling the factory motor insert on the bottom side of the seat motor plate keep the seat on a dry surface. Use a 3/16 in drill bit to remove the factory motor insert. The new seat adjuster motor (1, 2, 3) goes onto the motor plate and achieves secure placement by mounting the motor insert into the motor grommet of the new motor then adding the bolt and tightening to 4N.m (36 lb in). Reconnect all electrical wires before installing the drive cables of the seat adjuster. Then attach the seat cushion and reinstall the seat back into the vehicle and enable the SIR system.

OEM Cadillac DeVille Seat Motor

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7 Seat Motors found

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Cadillac DeVille Seat Track, Driver Side Part Number: 22138358
Product Specifications
- Other Name: Motor, Driver Seat Adjuster Actuator; Adjuster Motor; Rear/Front Seat Adjuster/Recliner Motor.
- Position: Driver Side
- Replaces: 22138355
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1999 Cadillac DeVille | Base, Concours, d'Elegance, Spring Edition, Touring | 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
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Cadillac DeVille Recliner Motor, Front Part Number: 88895705
$94.53 MSRP: $140.65
You Save: $46.12 (33%)
Product Specifications
- Other Name: Motor, Front Seat Adjuster; Recline Motor; Motor
- Position: Front
- Replaces: 12456731
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2005 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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Cadillac DeVille Adjuster Motor Part Number: 88992489
Product Specifications
- Other Name: Motor Kit, Front Seat Adjuster; Adjust Motor; Motor; Motor, Front Seat Adjuster
- Position: Passenger Side
- Replaces: 12365367
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2003 Cadillac DeVille | Base, DHS, DTS | 8 Cyl 4.6 L GAS
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Cadillac DeVille Motor Part Number: 20560003
Product Specifications
- Other Name: Motor Assembly; Motor, Front Seat Adjuster
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1990 Cadillac DeVille | Base, Cabriolet, d'Elegance, Touring | 6 Cyl 4.3 L DIESEL, 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS
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Cadillac DeVille Recliner Motor, Front Part Number: 16793923
Product Specifications
- Other Name: Motor, Front Seat Adjuster
- Position: Front
- 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 Motor Assembly, Front Part Number: 16735432
Product Specifications
- Other Name: Motor, Front Seat Adjuster; Actuator Assembly; Adjuster Motor; Motor
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1999 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
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Cadillac DeVille Recliner Motor, Front Part Number: 16718787
Product Specifications
- Other Name: Motor, Front Seat Adjuster; Recline Motor; Motor
- Position: Front
- Replaces: 16606971
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1999 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS

Cadillac DeVille Seat Motor

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The Cadillac Deville Seat Motor functions as an essential driving enhancement because it enables users to make exact seat positioning changes at positions such as forward-back, height and lumbar. Reliable by reputation and performance standards the Cadillac Deville Seat Motor functions with reversible electric motors that enable efficient smooth adjustments managed through well-located switches. Chemically speaking the Cadillac Deville benefits strongly because it brings improved safety and comfort to its drivers and passengers. The Seat Motor system from Seat Motor adapts to multiple Deville model variants which demonstrates its universal usefulness throughout different generations of the vehicle lineup. Multiple driver memory settings serve as well-advanced options for this system together with heated elements and air conditioning features to elevate comfort. This automotive product guides the Cadillac Deville Seat Motor to stand out through its mix of user-friendliness and luxury elements while honoring its organization's pursuit of modern innovation. The Cadillac Deville Seat Motor enhances driving efficiency while promoting safety making it an integral part of Cadillac car vehicles which display their historical technological progress. The Seat Motor serves as a symbol of the automaker model's commitment to quality design because it integrates user needs to deliver maximum comfort during every drive.

Cadillac DeVille Seat Motor Parts Questions & Experts Answers

Recliner Motor, Front
88895705
Q: How to Service and Repair the Seat Motor on a Cadillac DeVille?
A:
After disabling the SIR system you must remove the vehicle seat followed by taking off the seat cushion to reach the seat adjuster motors. Check which motor needs replacement between the rear vertical adjuster motor and the front vertical adjuster motor along with the horizontal adjuster motor . Remove both drive cables from the seat adjuster and disconnect its power connector. Before drilling the factory motor insert on the bottom side of the seat motor plate keep the seat on a dry surface. Use a 3/16 in drill bit to remove the factory motor insert. The new seat adjuster motor (1, 2, 3) goes onto the motor plate and achieves secure placement by mounting the motor insert into the motor grommet of the new motor then adding the bolt and tightening to 4N.m (36 lb in). Reconnect all electrical wires before installing the drive cables of the seat adjuster. Then attach the seat cushion and reinstall the seat back into the vehicle and enable the SIR system.