How to replace the alternator on Cadillac CTS?

Begin generator replacement by disconnecting the negative Battery Cable and removing the generator's Drive Belt. Position the engine support fixture then use it to elevate the vehicle. Disengage the electric connector from the generator before moving the protective boot away from the end of the generator's bat terminal. First disconnect the battery positive lead from the generator and the generator output bat terminal nut followed by removing the ebcm electrical connector. First remove the engine mount lower nuts along with the generator lower bolts then proceed to drop the vehicle. Use the support fixture to lift the engine and remove the generator's upper bolt to extract the generator. The installer should remove generator shield bolts and shield when needed. Installation procedures begin with generator shield and bolt application before connecting the engine generator partnership followed by engine lowering with support fixture assistance. Lift the vehicle once more before putting on and tightening lower engine mount nuts to 80 n.m at 59 lb ft. Screw in the generator lower bolts using a torque setting of 50 n.m (37 lb ft). Insert the battery positive wire while securing the generator bat terminal nut until torque reaches 13 n.m (115 lb in). Then install the terminal boot. Install the generator upper bolt then lower the vehicle while connecting the electrical connector to the generator. Tighten the bolt to 50 n.m (37 lb ft) torque specification. First remove the engine support fixture then install the Drive Belt to the generator before reattaching the battery negative cable.

How to replace the alternator on Cadillac Escalade?

The Battery Cable must be disconnected while replacing the generator and the accessory Drive Belt needs removal. You should remove the engine sight shield only if necessary. The generator electrical connector should be removed before extracting the generator cable through the boot reveal of its terminal stud. Afterward remove the generator cable nut from the terminal stud to detach the generator cable. Proceed to remove the generator by taking out its bolts first. The generator should be positioned correctly before installing generator bolts which must be tightened to 50 n.m (37 lb ft). Install the generator cable and fasten its nut to the terminal stud using a torque of 9 n.m (80 lb in). After that, place the boot over the terminal stud. Next reconnect the generator electrical connector followed by reinstallation of the engine sight shield if required and then reinstall the accessory Drive Belt and complete the procedure by reattaching the negative Battery Cable.

OEM Cadillac Alternator

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95 Alternators found

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Cadillac Alternator Part Number: 22781131
$271.79 MSRP: $599.42
You Save: $327.63 (55%)
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Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaces: 19118686, 15847291, 94665137, 15222342, 15124532, 15222341, 15226003, 20989651
Fits the following Cadillac Models:
- Escalade | 2006 | Base | 8 Cyl 6.0 L GAS
- Escalade ESV | 2006 | Base | 8 Cyl 6.0 L GAS
- Escalade EXT | 2006 | Base | 8 Cyl 6.0 L GAS
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Cadillac Alternator Part Number: 22949467
$262.87 MSRP: $493.66
You Save: $230.79 (47%)
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Product Specifications
- Other Name: Generator Assembly
Fits the following Cadillac Models:
- CTS | 2016-2018 | V | 8 Cyl 6.2 L GAS
- Escalade | 2015-2019 | Base, Luxury, Platinum, Premium, Premium Luxury | 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
- Escalade ESV | 2015-2018 | Base, Luxury, Platinum, Premium, Premium Luxury | 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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Cadillac Alternator Part Number: 84009372
$230.32 MSRP: $416.85
You Save: $186.53 (45%)
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Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaced by: 19433414
Fits the following Cadillac Models:
- CTS | 2004-2007 | Base | 6 Cyl 2.8 L GAS, 6 Cyl 3.6 L GAS
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Cadillac Alternator Part Number: 84009373
$380.16 MSRP: $838.43
You Save: $458.27 (55%)
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Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaces: 25751146, 25756441
Fits the following Cadillac Models:
- SRX | 2004-2009 | Base | 6 Cyl 3.6 L GAS
- STS | 2005-2011 | Base, Platinum | 6 Cyl 3.6 L GAS
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Cadillac Alternator Part Number: 23113530
$445.10 MSRP: $929.96
You Save: $484.86 (53%)
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Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaces: 22738302
Fits the following Cadillac Models:
- XTS | 2013-2019 | Base, Livery, Luxury, Platinum, Premium, Premium Luxury, Vsport Platinum, Vsport Premium, Vsport Premium Luxury | 6 Cyl 3.6 L GAS
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Cadillac Alternator Part Number: 22870747
$317.77 MSRP: $663.95
You Save: $346.18 (53%)
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Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
Fits the following Cadillac Models:
- XTS | 2014-2019 | Vsport Platinum, Vsport Premium, Vsport Premium Luxury | 6 Cyl 3.6 L GAS
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Cadillac Alternator Part Number: 13552630
$235.62 MSRP: $442.49
You Save: $206.87 (47%)
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Product Specifications
- Other Name: Generator Assembly-.; Generator, Engine Electrical
- Replaced by: 13563314
Fits the following Cadillac Models:
- Escalade | 2023 | V | 8 Cyl 6.2 L GAS
- Escalade ESV | 2023 | V | 8 Cyl 6.2 L GAS
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Cadillac Alternator Part Number: 13546927
$208.05 MSRP: $376.56
You Save: $168.51 (45%)
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Product Specifications
- Other Name: Generator Assembly-.; Generator, Engine Electrical
Fits the following Cadillac Models:
- CT4 | 2022-2024 | Luxury, Premium Luxury, Sport, V | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS
- CT5 | 2022-2024 | Luxury, Premium Luxury, Sport | 4 Cyl 2.0 L GAS
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Cadillac Alternator Part Number: 84009383
$389.09 MSRP: $772.31
You Save: $383.22 (50%)
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Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaces: 25766345, 25750935
Fits the following Cadillac Models:
- CTS | 2004-2007 | V | 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L GAS
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Cadillac Alternator Part Number: 13532887
$226.72 MSRP: $410.36
You Save: $183.64 (45%)
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Product Specifications
- Other Name: Generator Assembly-.
- Replaced by: 13563315
Fits the following Cadillac Models:
- CT4 | 2020-2021 | Luxury, Premium Luxury, Sport, V | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS
- CT5 | 2020-2021 | Luxury, Premium Luxury, Sport | 4 Cyl 2.0 L GAS
- CT6 | 2019 | Luxury, Premium Luxury | 4 Cyl 2.0 L GAS
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Cadillac Alternator Part Number: 13539730
$203.38 MSRP: $367.37
You Save: $163.99 (45%)
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Product Specifications
- Other Name: Generator Assembly-.; Generator, Engine Electrical
- Replaced by: 85759062
- Replaces: 13529434, 13520473, 13534124
Fits the following Cadillac Models:
- XT4 | 2019-2022 | Luxury, Premium Luxury, Sport | 4 Cyl 2.0 L GAS
- XT5 | 2020-2022 | Livery, Luxury, Premium Luxury | 4 Cyl 2.0 L GAS
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Cadillac Alternator Part Number: 13539729
$237.61 MSRP: $430.06
You Save: $192.45 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Generator Assembly-.; Generator, Engine Electrical
Fits the following Cadillac Models:
- Escalade | 2021-2022 | Luxury, Premium Luxury, Premium Luxury Platinum, Sport, Sport Platinum | 6 Cyl 3.0 L DIESEL
- Escalade ESV | 2021-2022 | Luxury, Premium Luxury, Premium Luxury Platinum, Sport, Sport Platinum | 6 Cyl 3.0 L DIESEL
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Cadillac Alternator Part Number: 84009366
$412.12 MSRP: $818.02
You Save: $405.90 (50%)
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Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaces: 20843302
Fits the following Cadillac Models:
- DTS | 2006-2011 | Base, Livery, Luxury, Platinum, Premium | 8 Cyl 4.6 L GAS
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Cadillac Alternator Part Number: 84905159
$241.07 MSRP: $452.72
You Save: $211.65 (47%)
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Product Specifications
- Other Name: Generator Assembly, .; Generator, Engine Electrical
- Replaces: 13529937, 13534126
Fits the following Cadillac Models:
- CT6 | 2019-2020 | Platinum, V | 8 Cyl 4.2 L GAS
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Cadillac Alternator Part Number: 25738783
$447.16 MSRP: $809.34
You Save: $362.18 (45%)
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Product Specifications
- Other Name: Generator
Fits the following Cadillac Models:
- CTS | 2003-2004 | Base, Luxury, Luxury Sport | 6 Cyl 3.2 L GAS
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Cadillac Alternator Part Number: 13546930
$220.30 MSRP: $413.70
You Save: $193.40 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Generator Assembly-.; Generator, Engine Electrical
- Replaced by: 13561035
Fits the following Cadillac Models:
- XT6 | 2023-2024 | Luxury | 4 Cyl 2.0 L GAS
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Cadillac Alternator Part Number: 13539728
$226.72 MSRP: $410.36
You Save: $183.64 (45%)
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Product Specifications
- Other Name: Generator Assembly-.; Generator, Engine Electrical
- Replaced by: 13563315
- Replaces: 13509877, 13532887, 13529433
Fits the following Cadillac Models:
- CT4 | 2020-2021 | Luxury, Premium Luxury, Sport, V | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS
- CT5 | 2020-2021 | Luxury, Premium Luxury, Sport | 4 Cyl 2.0 L GAS
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Cadillac Alternator Part Number: 84009371
$207.13 MSRP: $629.24
You Save: $422.11 (68%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaces: 25709327, 25756440
Fits the following Cadillac Models:
- SRX | 2004-2009 | Base | 8 Cyl 4.6 L GAS
- STS | 2005-2010 | Base, Platinum, V | 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
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Cadillac Alternator Part Number: 42832276
$195.19 MSRP: $353.29
You Save: $158.10 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Generator Assembly-.; Generator, Engine Electrical
Fits the following Cadillac Models:
- XT4 | 2024 | Luxury, Premium Luxury, Sport | 4 Cyl 2.0 L GAS
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Cadillac Alternator Part Number: 19244779
$254.43 MSRP: $455.92
You Save: $201.49 (45%)
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Generator, Engine Electrical
- Replaces: 10463652, 19152038
Fits the following Cadillac Models:
- Escalade | 1999-2000 | Base | 8 Cyl 5.7 L GAS

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Cadillac Alternator

Choose OEM Alternator, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Cadillac's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Cadillac Alternator. You can shop at highly competitive prices and protect your budget. All our genuine Cadillac parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Cadillac Alternator Parts and Q&A

Alternator
84009372
Q: How to replace the alternator on Cadillac CTS?
A:
Begin generator replacement by disconnecting the negative Battery Cable and removing the generator's Drive Belt. Position the engine support fixture then use it to elevate the vehicle. Disengage the electric connector from the generator before moving the protective boot away from the end of the generator's bat terminal. First disconnect the battery positive lead from the generator and the generator output bat terminal nut followed by removing the ebcm electrical connector. First remove the engine mount lower nuts along with the generator lower bolts then proceed to drop the vehicle. Use the support fixture to lift the engine and remove the generator's upper bolt to extract the generator. The installer should remove generator shield bolts and shield when needed. Installation procedures begin with generator shield and bolt application before connecting the engine generator partnership followed by engine lowering with support fixture assistance. Lift the vehicle once more before putting on and tightening lower engine mount nuts to 80 n.m at 59 lb ft. Screw in the generator lower bolts using a torque setting of 50 n.m (37 lb ft). Insert the battery positive wire while securing the generator bat terminal nut until torque reaches 13 n.m (115 lb in). Then install the terminal boot. Install the generator upper bolt then lower the vehicle while connecting the electrical connector to the generator. Tighten the bolt to 50 n.m (37 lb ft) torque specification. First remove the engine support fixture then install the Drive Belt to the generator before reattaching the battery negative cable.
Alternator
19244731
Q: How to replace the alternator on Cadillac Escalade?
A:
The Battery Cable must be disconnected while replacing the generator and the accessory Drive Belt needs removal. You should remove the engine sight shield only if necessary. The generator electrical connector should be removed before extracting the generator cable through the boot reveal of its terminal stud. Afterward remove the generator cable nut from the terminal stud to detach the generator cable. Proceed to remove the generator by taking out its bolts first. The generator should be positioned correctly before installing generator bolts which must be tightened to 50 n.m (37 lb ft). Install the generator cable and fasten its nut to the terminal stud using a torque of 9 n.m (80 lb in). After that, place the boot over the terminal stud. Next reconnect the generator electrical connector followed by reinstallation of the engine sight shield if required and then reinstall the accessory Drive Belt and complete the procedure by reattaching the negative Battery Cable.