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OEM Seat Control Module for 2013-2025 Buick, Cadillac, Chevrolet, & GMC

STAGING
$ 149 .95
30-DayReturns
6-monthWarranty
100%Money-Back

Condition: Excellent (A) — like new, minimal to no wear

Professionally inspected and tested.

Odometer 77,000 miles at removal

Product Notes Read before buying

This is a used memory control module. It is located under the seat. This part fits vehicles with option code A45. The module may need to be reprogrammed to work with your vehicle. Built for the US market; verify your vehicle's 4th VIN digit is A or Z.

This vehicle platform uses several different seat control modules depending on the seat position (driver or passenger side) and specific seat features (memory, heated, cooled, massage). This listing is ambiguous and provides part numbers for both driver and passenger side modules. To ensure correct functionality, please verify that the part number on your original module matches one of the numbers provided in this listing before ordering.

Original Part #(s): 13507549, 13517130, 13517920, 13521011, 13522714, 13526423, 13526424, 13534450, 13542564, 13592437, 13596897, 20963028, 20989186, 22837968, 22863113, 22893893, 22901763, 22978656, 23116450, 23120589, 23135935, 23158189, 23338340

1 Other Matching Unit Available

Same part, different stock options.

Why Buy Used OEM Parts?

Checked & Tested

We check and test every used part before we sell it. It may show some wear, but it works and is ready to install.

Original Equipment

This is the same part your vehicle came with from the factory. It fits and works just like the original — because it is one.

Works Like New

A few marks on the outside don't change what's inside. The part works the way it should.

Big Savings

Pay 50–80% less than buying new. Same factory part, much lower price.

Wrenchy the Robot
Not sure? Ask WrenchyYour Parts Assistant.

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 5 models(tapclick to expand)(tapclick to hide)
Enclave 2018-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2018 - 2024
Encore GX 2020-2025 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2020 - 2025
Envision 2016-2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2016 - 2020
LaCrosse 2014-2019 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2014 - 2019
Regal 2018-2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2018 - 2020
Cadillac 10 models(tapclick to expand)(tapclick to hide)
ATS 2013-2019 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2013 - 2019
CT5 2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2020
CTS 2014-2019 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2014 - 2019
Escalade 2015-2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2015 - 2020
Escalade ESV 2015-2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2015 - 2020
SRX 2013-2016 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2013 - 2016
XT4 2019-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2019 - 2024
XT5 2017-2025 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2017 - 2025
XT6 2020-2025 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2020 - 2025
XTS 2013-2019 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2013 - 2019
Chevrolet 14 models(tapclick to expand)(tapclick to hide)
Caprice 2014-2017 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2014 - 2017
Corvette 2014-2015 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2014 - 2015
Equinox 2018-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2018 - 2024
Malibu 2016-2025 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2016 - 2025
Silverado 1500 2014-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
High Country Crew Cab Pickup 2014 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
LT Crew Cab Pickup 2014 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
LT Extended Cab Pickup 2014 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
LT Standard Cab Pickup 2014 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
LTZ Crew Cab Pickup 2014 - 2024 V8 5.3L RWD/4WD | Automatic
LTZ Extended Cab Pickup 2014 - 2021 V8 5.3L RWD/4WD | Automatic
WT Crew Cab Pickup 2014 - 2021, 2023 - 2024 V8 5.3L FLEX RWD/4WD | Automatic
WT Extended Cab Pickup 2014 - 2021, 2023 - 2024 V8 5.3L FLEX RWD/4WD | Automatic
WT Standard Cab Pickup 2014 - 2021, 2023 - 2024 V8 5.3L FLEX RWD/4WD | Automatic
High Country Crew Cab Pickup 2015 - 2024 V8 5.3L RWD/4WD | Automatic
LS Crew Cab Pickup 2015 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
LS Crew Cab Pickup 2015 - 2018 V8 5.3L RWD/4WD | Automatic
LS Extended Cab Pickup 2015 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
LS Extended Cab Pickup 2015 - 2018 V8 5.3L RWD/4WD | Automatic
LS Standard Cab Pickup 2015 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
LS Standard Cab Pickup 2015 - 2018 V8 5.3L RWD/4WD | Automatic
LT Crew Cab Pickup 2015 - 2024 V8 5.3L RWD/4WD | Automatic
LT Extended Cab Pickup 2015 - 2024 V8 5.3L RWD/4WD | Automatic
LT Standard Cab Pickup 2015 - 2018 V8 5.3L RWD/4WD | Automatic
SSV Crew Cab Pickup 2015 - 2021 V8 5.3L RWD/4WD | Automatic
SSV Crew Cab Pickup 2015 - 2021 V8 5.3L FLEX RWD/4WD | Automatic
WT Crew Cab Pickup 2015 - 2024 V8 5.3L RWD/4WD | Automatic
WT Extended Cab Pickup 2015 - 2024 V8 5.3L RWD/4WD | Automatic
WT Standard Cab Pickup 2015 - 2024 V8 5.3L RWD/4WD | Automatic
Custom Crew Cab Pickup 2016, 2018 - 2024 V8 5.3L 4WD | Automatic
Custom Crew Cab Pickup 2016, 2018 - 2021 V8 5.3L RWD | Automatic
Custom Crew Cab Pickup 2016, 2018, 2020 - 2021 V8 5.3L FLEX RWD/4WD | Automatic
Custom Extended Cab Pickup 2016 - 2021 V8 5.3L RWD/4WD | Automatic
Custom Extended Cab Pickup 2016 - 2018, 2020 - 2021 V8 5.3L FLEX RWD/4WD | Automatic
LS Crew Cab Pickup 2016 V8 5.3L MILD HYBRID EV-GAS (MHEV) RWD/4WD | Automatic
LS Extended Cab Pickup 2016 V8 5.3L MILD HYBRID EV-GAS (MHEV) RWD/4WD | Automatic
LS Standard Cab Pickup 2016 V8 5.3L MILD HYBRID EV-GAS (MHEV) RWD/4WD | Automatic
LT Crew Cab Pickup 2016 - 2018 V8 5.3L MILD HYBRID EV-GAS (MHEV) RWD/4WD | Automatic
LT Extended Cab Pickup 2016 - 2018 V8 5.3L MILD HYBRID EV-GAS (MHEV) RWD/4WD | Automatic
LT Standard Cab Pickup 2016 - 2018 V8 5.3L MILD HYBRID EV-GAS (MHEV) RWD/4WD | Automatic
LTZ Crew Cab Pickup 2018 V8 5.3L MILD HYBRID EV-GAS (MHEV) RWD/4WD | Automatic
LTZ Crew Cab Pickup 2018 V8 5.3L FLEX RWD/4WD | Automatic
LTZ Extended Cab Pickup 2018 V8 5.3L MILD HYBRID EV-GAS (MHEV) RWD/4WD | Automatic
LTZ Extended Cab Pickup 2018 V8 5.3L FLEX RWD/4WD | Automatic
Custom Trail Boss Crew Cab Pickup 2019 - 2024 V8 5.3L 4WD | Automatic
Custom Trail Boss Extended Cab Pickup 2019 - 2021 V8 5.3L 4WD | Automatic
LT Trail Boss Crew Cab Pickup 2019 - 2024 V8 5.3L 4WD | Automatic
RST Crew Cab Pickup 2019 - 2024 V8 5.3L RWD/4WD | Automatic
RST Extended Cab Pickup 2019 - 2024 V8 5.3L RWD/4WD | Automatic
Custom Trail Boss Crew Cab Pickup 2020 - 2021 V8 5.3L FLEX 4WD | Automatic
Custom Trail Boss Extended Cab Pickup 2020 - 2021 V8 5.3L FLEX 4WD | Automatic
PPV Crew Cab Pickup 2023 - 2024 V8 5.3L 4WD | Automatic
2017, 2022
Silverado 2500 2015-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
LS Crew Cab Pickup 2015, 2017 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
LS Crew Cab Pickup 2015, 2017 - 2018 V8 5.3L RWD/4WD | Automatic
LS Extended Cab Pickup 2015, 2017 - 2018 V8 5.3L RWD/4WD | Automatic
LS Extended Cab Pickup 2015 - 2018 V8 5.3L FLEX RWD | Automatic
LS Extended Cab Pickup 2015, 2017 - 2018 V8 5.3L FLEX 4WD | Automatic
LS Standard Cab Pickup 2015, 2017 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
LS Standard Cab Pickup 2015, 2017 - 2018 V8 5.3L RWD/4WD | Automatic
Base Crew Cab Pickup 2016 - 2017 V8 5.3L RWD/4WD | Automatic
Base Standard Cab Pickup 2016 V8 5.3L RWD/4WD | Automatic
2019 - 2024
Silverado 2500 HD 2015-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2015 - 2024
Silverado 3500 2015-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2015 - 2024
Silverado 3500 HD 2015-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2015 - 2024
Suburban 2015-2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
LS SUV 2015 - 2020 V8 5.3L RWD | Automatic
LS SUV 2015 - 2020 V8 5.3L FLEX RWD/4WD | Automatic
LT SUV 2015 - 2020 V8 5.3L FLEX RWD/4WD | Automatic
LT SUV 2015 - 2020 V8 5.3L RWD | Automatic
LTZ SUV 2015 - 2016 V8 5.3L FLEX RWD/4WD | Automatic
LS SUV 2016 - 2020 V8 5.3L 4WD | Automatic
LT SUV 2016 - 2020 V8 5.3L 4WD | Automatic
LTZ SUV 2016 V8 5.3L RWD/4WD | Automatic
Premier SUV 2017 - 2020 V8 5.3L FLEX RWD/4WD | Automatic
Premier SUV 2017 - 2020 V8 5.3L RWD/4WD | Automatic
2018 - 2019
Suburban 3500 HD 2016-2019 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2016 - 2019
Tahoe 2015-2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
LS SUV 2015 - 2020 V8 5.3L FLEX RWD/4WD | Automatic
LS SUV 2015 - 2020 V8 5.3L RWD | Automatic
LT SUV 2015 - 2020 V8 5.3L RWD | Automatic
LT SUV 2015 - 2020 V8 5.3L FLEX RWD/4WD | Automatic
LTZ SUV 2015 - 2016 V8 5.3L FLEX RWD/4WD | Automatic
PPV SUV 2015 - 2020 V8 5.3L FLEX RWD/4WD | Automatic
SSV SUV 2015 - 2020 V8 5.3L FLEX 4WD | Automatic
LS SUV 2016 - 2020 V8 5.3L 4WD | Automatic
LT SUV 2016 - 2020 V8 5.3L 4WD | Automatic
LTZ SUV 2016 V8 5.3L RWD/4WD | Automatic
Police SUV 2017 - 2020 V8 5.3L FLEX RWD | Automatic
Premier SUV 2017 - 2020 V8 5.3L FLEX RWD/4WD | Automatic
Premier SUV 2017 - 2020 V8 5.3L RWD/4WD | Automatic
2018 - 2019
Trailblazer 2021-2022 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2021 - 2022
Traverse 2022-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2022 - 2024
GMC 7 models(tapclick to expand)(tapclick to hide)
Acadia 2017 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2017
Sierra 1500 2014-2025 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Crew Cab Pickup 2014 - 2021 V8 5.3L FLEX RWD/4WD | Automatic
Base Extended Cab Pickup 2014 - 2021 V8 5.3L FLEX RWD/4WD | Automatic
Base Standard Cab Pickup 2014 - 2021 V8 5.3L FLEX RWD/4WD | Automatic
Denali Crew Cab Pickup 2014 - 2015, 2017 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
SLE Crew Cab Pickup 2014 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
SLE Extended Cab Pickup 2014 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
SLE Standard Cab Pickup 2014 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
SLT Crew Cab Pickup 2014 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
SLT Extended Cab Pickup 2014 - 2018 V8 5.3L FLEX RWD/4WD | Automatic
Base Crew Cab Pickup 2015 - 2021 V8 5.3L RWD/4WD | Automatic
Base Extended Cab Pickup 2015 - 2021 V8 5.3L RWD/4WD | Automatic
Base Standard Cab Pickup 2015 - 2021 V8 5.3L RWD/4WD | Automatic
Denali Crew Cab Pickup 2015 - 2025 V8 5.3L RWD/4WD | Automatic
SLE Crew Cab Pickup 2015 - 2025 V8 5.3L RWD/4WD | Automatic
SLE Extended Cab Pickup 2015 - 2025 V8 5.3L RWD/4WD | Automatic
SLE Standard Cab Pickup 2015 - 2018 V8 5.3L RWD/4WD | Automatic
SLT Crew Cab Pickup 2015 - 2025 V8 5.3L RWD/4WD | Automatic
SLT Extended Cab Pickup 2015 - 2021 V8 5.3L RWD/4WD | Automatic
SLT Crew Cab Pickup 2016 - 2018 V8 5.3L MILD HYBRID EV-GAS (MHEV) RWD/4WD | Automatic
SLT Extended Cab Pickup 2016 - 2018 V8 5.3L MILD HYBRID EV-GAS (MHEV) RWD/4WD | Automatic
AT4 Crew Cab Pickup 2019 - 2021 V8 5.3L 4WD | Automatic
AT4 Extended Cab Pickup 2019 - 2021 V8 5.3L 4WD | Automatic
Elevation Crew Cab Pickup 2019 - 2025 V8 5.3L RWD/4WD | Automatic
Elevation Extended Cab Pickup 2019 - 2025 V8 5.3L RWD/4WD | Automatic
Pro Crew Cab Pickup 2022 - 2025 V8 5.3L RWD/4WD | Automatic
Pro Extended Cab Pickup 2022 - 2025 V8 5.3L RWD/4WD | Automatic
Pro Standard Cab Pickup 2022 - 2025 V8 5.3L RWD/4WD | Automatic
Pro Crew Cab Pickup 2023 - 2025 V8 5.3L FLEX RWD/4WD | Automatic
Pro Extended Cab Pickup 2023 - 2025 V8 5.3L FLEX RWD/4WD | Automatic
Pro Standard Cab Pickup 2023 - 2025 V8 5.3L FLEX RWD/4WD | Automatic
2020, 2024
Sierra 2500 HD 2015-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2015 - 2024
Sierra 3500 HD 2015-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2015 - 2024
Terrain 2018-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2018 - 2024
Yukon 2015-2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
SLE SUV 2015 - 2020 V8 5.3L FLEX -
SLT SUV 2015 - 2020 V8 5.3L FLEX -
SLE SUV 2016 - 2020 V8 5.3L -
SLT SUV 2016 - 2020 V8 5.3L -
2017 - 2019
Applies to every configuration above: RWD/4WD | Automatic
Yukon XL 2015-2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
SLE SUV 2015 - 2020 V8 5.3L FLEX -
SLT SUV 2015 - 2020 V8 5.3L FLEX -
SLE SUV 2016 - 2020 V8 5.3L -
SLT SUV 2016 - 2020 V8 5.3L -
2017 - 2019
Applies to every configuration above: RWD/4WD | Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies, in plain English.

Shipping & Handling

  • Standard shipping: 3-7 business days via UPS Ground
  • Parts are carefully packaged to prevent damage during transit

6-Month Warranty

All used parts include a 6-month warranty from the date of purchase.

  • If your part fails within 6 months, we will send a replacement
  • Refunds are only issued if we cannot provide a suitable replacement
  • Warranty covers defects — not installation errors, misuse, or damage after installation

Note: Warranty is for replacement, not refund. A part failing on day 80? We'll replace it. But the return window for refunds is 30 days.

Returns (30 Days)

We accept returns within 30 days of delivery for this part.

  • Defective parts: We will replace the part or issue a refund at our discretion
  • Electronic parts: Must be returned with the sealed inspection bag unopened. The clear bag allows full visual inspection before opening. Once opened, electronic parts can only be exchanged for a replacement if defective — no refunds
  • Programming: "Needs to be programmed to my vehicle" is not a valid return reason. Many modules require dealer programming — we're happy to help connect you with resources if your dealer says it's not programmable
  • Return shipping: We cover return shipping as part of our 100% money-back guarantee
  • Parts must be returned in original packaging and unmodified condition
  • Poorly packaged returns that arrive damaged will not be credited

Damaged in Shipping?

If your part arrives damaged:

  • Stop immediately — do not install the part
  • Keep all original packaging and boxes
  • Take clear photos of the damage and packaging
  • Contact us within 48 hours of delivery

We will handle the carrier claim. You are not responsible for shipping damage — we just need your help documenting it.

Order Cancellation

Orders can be cancelled before shipment for a full refund. Once shipped, cancellations follow our return policy.

Expert Guides

2021-2025 GM BCM: Decoding Failures and Programming on VIP Architecture Vehicles

This guide covers the Body Control Module for 2024-2025 GMC Yukon, Cadillac Escalade, Chevy Tahoe, Silverado, and more, focusing on symptoms, part numbers, and mandatory programming.

Read Full Guide →

Related Trouble Codes (OBD-II)

4 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.

Miscellaneous Information

OEM Part Numbers:
Other: 13507549, 13517130, 13517920, 13521011, 13522714, 13526423, 13526424, 13534450, 13542564, 13592437, 13596897, 20963028, 20989186, 22837968, 22863113, 22893893, 22901763, 22978656, 23116450, 23120589, 23135935, 23158189, 23338340

Fits Years: 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

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Warranty

Backed For The Long Haul

This part ships with a 6-month warranty. If it doesn't fit or stops working, we replace or refund — no hassle.

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