How to replace the Automatic Transmission Shifter lever on Buick LaCrosse?

Starting the repair of an automatic transmission shift lever requires disabling the restraints system. The shift lever seal needs to slide upwards along the shift lever before the removal of steering column trim covers becomes necessary. The customer should disconnect the shift lever connector which sits beneath the column base while using tools to uninstall the shift lever screw from the shift lever assembly component. Extraction of the shift lever and its seal from the linear shift assembly needs proper sliding of the shift lever seal towards the narrow section of the shift lever. The narrow end of the shift lever assembly should have the shift lever seal installed before attaching the assembly to the linear shift assembly. Fasten the shift lever screw to the shift lever assembly by tightening it to 20 nm (15 ft. Lbs.). Push the shift lever seal downwards along the shift lever assembly until it properly fits into the steering column trim covers. Enable the restraint system only after reattaching the steering column trim covers when necessary.

How to replace the Automatic Transmission Shifter on Buick Regal?

When replacing an a/t shift lever you must begin by taking out steering column trim covers while rolling back the shift lever boot. The first step involves removing the shift lever screw before proceeding to extract the shift lever assembly followed by removal of the shift lever seal from this assembly. Start your installation steps by setting the shift lever seal onto the shift lever assembly followed by securing it with the shift lever screw tightened to 1.5 nm (13 lb in). The installation process requires proper seating of the shift lever boot inside the trim covers before reinstalling the steering column trim covers.

OEM Buick Automatic Transmission Shifter

AT Shifter

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70 Automatic Transmission Shifters found

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Buick Gear Shift Assembly Part Number: 12554242
$138.76 MSRP: $218.33
You Save: $79.57 (37%)
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Product Specifications
- Other Name: Control Assembly-Automatic Transmission; Automatic Transmission Selector Handle
Fits the following Buick Models:
- Regal | 1992-1994 | Custom, Gran Sport, Limited | 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Gear Shift Assembly Part Number: 15922397
$219.25 MSRP: $343.13
You Save: $123.88 (37%)
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Product Specifications
- Other Name: Control, Transmission Shift; Shift Lever
- Replaces: 15823065
Fits the following Buick Models:
- Rainier | 2006-2007 | CXL | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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Buick Shifter Assembly Part Number: 22966995
$152.20 MSRP: $227.50
You Save: $75.30 (34%)
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Product Specifications
- Other Name: Control Assembly-Automatic Transmission; Automatic Transmission Selector Handle; Shift Lever
- Replaces: 20934132, 20934131
Fits the following Buick Models:
- Regal | 2011-2017 | Base, CXL, GS, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
- Verano | 2012-2017 | Base, Convenience, Leather, Premium, Sport Touring, Turbo | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
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Buick Gear Shift Assembly Part Number: 25927246
$467.58 MSRP: $705.25
You Save: $237.67 (34%)
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Product Specifications
- Other Name: Control Assembly-Automatic Transmission; Automatic Transmission Selector Handle; Shift Lever
- Replaces: 15903555, 15870726
Fits the following Buick Models:
- Lucerne | 2006-2011 | CX, CXL, CXL Special Edition, CXS, Super | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 4.6 L GAS
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Buick Gear Shift Assembly, Black Part Number: 42506455
$153.11 MSRP: $301.94
You Save: $148.83 (50%)
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Product Specifications
- Other Name: Control, Transmission Shift; Automatic Transmission Selector Handle; Shift Lever; Shifter
- Replaces: 95133897, 42498079, 42452142, 94507286, 95371592, 94529291
Fits the following Buick Models:
- Encore | 2013-2016 | Base, Convenience, Leather, Premium, Sport Touring | 4 Cyl 1.4 L GAS
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Buick Control Assembly-Automatic Transmission Electronic Blackk Part Number: 13564966
$32.07 MSRP: $52.81
You Save: $20.74 (40%)
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Product Specifications
- Other Name: CONTROL ASM-A/TRNS ELEK *BACKEN BLACKK
- Replaced by: 13569910
Fits the following Buick Models:
- Envision | 2025 | Avenir, Preferred, Sport Touring | 4 Cyl 2.0 L GAS
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Buick Control Assembly-Automatic Transmission Electronic Black Part Number: 13559765
$32.07 MSRP: $52.81
You Save: $20.74 (40%)
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Product Specifications
- Other Name: CONTROL ASM-A/TRNS ELEK *BACKEN BLACK
- Replaced by: 13569910
Fits the following Buick Models:
- Enclave | 2025 | Avenir, Preferred, Sport Touring | 4 Cyl 2.5 L GAS
- Envision | 2024 | Avenir, Preferred, Sport Touring | 4 Cyl 2.0 L GAS
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Buick Control, Transmission Shift Part Number: 13554747
$32.07 MSRP: $52.81
You Save: $20.74 (40%)
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Product Specifications
- Other Name: Control Assembly-Automatic Transmission Electronic *Backen Blackk
- Replaced by: 13569910
Fits the following Buick Models:
- Envision | 2024 | Avenir, Preferred, Sport Touring | 4 Cyl 2.0 L GAS
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Buick Shifter Assembly Part Number: 39224646
$151.08 MSRP: $248.87
You Save: $97.79 (40%)
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Product Specifications
- Other Name: Control Assembly-Automatic Transmission; Shift Lever; Gear Shift Assembly; Control, Transmission Shift
- Replaces: 13487292, 39171639
Fits the following Buick Models:
- Regal Sportback | 2018-2020 | Avenir, Base, Essence, GS, Preferred, Preferred II | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS
- Regal TourX | 2018-2020 | Base, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Shifter Assembly Part Number: 84291879
$162.09 MSRP: $266.96
You Save: $104.87 (40%)
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Product Specifications
- Other Name: Control, Transmission Shift; Automatic Transmission Selector Handle; Shift Lever; Gear Shift Assembly; Shifter
- Replaces: 84019763
Fits the following Buick Models:
- Enclave | 2018-2021 | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
- LaCrosse | 2017-2019 | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 4 Cyl 2.5 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L GAS
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Buick Shifter, Jet Black Part Number: 42833263
$255.71 MSRP: $421.23
You Save: $165.52 (40%)
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Product Specifications
- Other Name: Control Assembly-Automatic Transmission Electronic *Jet Black; Control, Transmission Shift
- Replaced by: 42869328
Fits the following Buick Models:
- Envision | 2025 | Avenir, Preferred, Sport Touring | 4 Cyl 2.0 L GAS
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Buick Shifter Assembly Part Number: 84698213
$156.39 MSRP: $248.24
You Save: $91.85 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Control Assembly-Automatic Transmission; Shift Lever; Gear Shift Assembly; Control, Transmission Shift
- Replaces: 23287256
Fits the following Buick Models:
- Envision | 2016-2020 | Base, Essence, Preferred, Premium, Premium II | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
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Buick Lever Part Number: 84004681
$2.73 MSRP: $4.30
You Save: $1.57 (37%)
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Product Specifications
- Other Name: Lever Assembly-Automatic Transmission Range Selector Lever Cable; Lever, Transmission Control
Fits the following Buick Models:
- Regal Sportback | 2018-2020 | Avenir, Base, Essence, GS, Preferred, Preferred II | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS
- Regal TourX | 2018-2020 | Base, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Lever Part Number: 84835021
$8.21 MSRP: $12.85
You Save: $4.64 (37%)
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Product Specifications
- Other Name: Lever Assembly-Automatic Transmission Range Selector Lever Cable; Lever, Transmission Control
- Replaced by: 42827910
Fits the following Buick Models:
- Encore GX | 2024-2025 | Avenir, Preferred, Sport Touring | 3 Cyl 1.2 L FLEX, 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
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Buick Lever Part Number: 42827911
$8.46 MSRP: $13.24
You Save: $4.78 (37%)
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Product Specifications
- Other Name: Lever Assembly-Automatic Transmission Range Selector Lever Cable; Lever, Transmission Control
Fits the following Buick Models:
- Envista | 2024-2025 | Avenir, Preferred, Sport Touring | 3 Cyl 1.2 L FLEX, 3 Cyl 1.2 L GAS
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Buick Gear Shift Assembly Part Number: 13534683
$73.07 MSRP: $114.35
You Save: $41.28 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Control Assembly, Automatic Transmission; Automatic Transmission Selector Handle; Shift Lever; Shifter; Control, Transmission Shift
- Replaces: 13595921, 13579727, 13587896
Fits the following Buick Models:
- LaCrosse | 2014-2016 | Base, Leather, Premium, Sport Touring | 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Buick Shifter Assembly Part Number: 39224645
$163.59 MSRP: $257.40
You Save: $93.81 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Control Assembly-Automatic Transmission; Shift Lever; Gear Shift Assembly; Control, Transmission Shift
- Replaces: 13487291, 39171638
Fits the following Buick Models:
- Regal Sportback | 2018-2020 | Avenir, Base, Essence, GS, Preferred, Preferred II | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS
- Regal TourX | 2018-2020 | Base, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Control Assembly-Automatic Transmission Part Number: 60009113
$57.64 MSRP: $86.95
You Save: $29.31 (34%)
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Product Specifications
- Other Name: CONTROL ASM-A/TRNS
- Replaces: 60006914, 60005829, 60006582
Fits the following Buick Models:
- Encore GX | 2025 | Avenir, Preferred, Sport Touring | 3 Cyl 1.2 L FLEX, 3 Cyl 1.3 L GAS
- Envista | 2024-2025 | Avenir, Preferred, Sport Touring | 3 Cyl 1.2 L FLEX, 3 Cyl 1.2 L GAS
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Buick Shifter Assembly Part Number: 60006582
$57.64 MSRP: $86.95
You Save: $29.31 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Control Assembly-Automatic Transmission; Control, Transmission Shift
- Replaced by: 60009113
Fits the following Buick Models:
- Envista | 2024-2025 | Avenir, Preferred, Sport Touring | 3 Cyl 1.2 L FLEX, 3 Cyl 1.2 L GAS
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Buick Shifter Assembly Part Number: 15235213
Product Specifications
- Other Name: Control, Transmission Shift; Shift Lever
- Replaces: 15000213, 15179543, 15114505, 15126159, 15203599
Fits the following Buick Models:
- Rainier | 2004-2005 | CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS

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Buick Automatic Transmission Shifter

Choose OEM Automatic Transmission Shifter, 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 Buick'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 Buick Automatic Transmission Shifter. You can shop at highly competitive prices and protect your budget. All our genuine Buick parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Buick Automatic Transmission Shifter allows drivers to shift their park, reverse, neutral and drive without thinking. Buick has been more than a hundred years perfecting ride comfort, quiet tuning and subtle style on the daily roads. The badge became credible by combining vintage durability and new technology such as two-zone climate control and the convenient cabin controls. The Wildcat EV concept of 2022 marked the first steps of the brand taking an electric cruise and not abandoning the soothing cabin atmosphere. Drivers like the fact that all Buick models reduce noise and make steering light; long commutes are no longer exhausting. Such a combination of traditional and contemporary touches makes shoppers feel safe without having the lineup too old-fashioned to be applied by new generations. Within each of the existing models, the Automatic Transmission Shifter is mounted on the console or column and has shift-by-wire electronics to allow a soft nudge to switch to park, reverse, neutral or drive with the system holding undesired gears and aligning with safety interlocks. The Automatic Transmission Shifter is compatible with the entire lineup, including sedans and SUVs, providing all drivers with a common easy route to fast starts, stable cruising and assured parking, and the basic design puts the focus on the road rather than the need to adjust the lever.

Buick Automatic Transmission Shifter Parts and Q&A

Shift Actuator
15884352
Q: How to replace the Automatic Transmission Shifter lever on Buick LaCrosse?
A:
Starting the repair of an automatic transmission shift lever requires disabling the restraints system. The shift lever seal needs to slide upwards along the shift lever before the removal of steering column trim covers becomes necessary. The customer should disconnect the shift lever connector which sits beneath the column base while using tools to uninstall the shift lever screw from the shift lever assembly component. Extraction of the shift lever and its seal from the linear shift assembly needs proper sliding of the shift lever seal towards the narrow section of the shift lever. The narrow end of the shift lever assembly should have the shift lever seal installed before attaching the assembly to the linear shift assembly. Fasten the shift lever screw to the shift lever assembly by tightening it to 20 nm (15 ft. Lbs.). Push the shift lever seal downwards along the shift lever assembly until it properly fits into the steering column trim covers. Enable the restraint system only after reattaching the steering column trim covers when necessary.
Gear Shift Assembly
10328920
Q: How to replace the Automatic Transmission Shifter on Buick Regal?
A:
When replacing an a/t shift lever you must begin by taking out steering column trim covers while rolling back the shift lever boot. The first step involves removing the shift lever screw before proceeding to extract the shift lever assembly followed by removal of the shift lever seal from this assembly. Start your installation steps by setting the shift lever seal onto the shift lever assembly followed by securing it with the shift lever screw tightened to 1.5 nm (13 lb in). The installation process requires proper seating of the shift lever boot inside the trim covers before reinstalling the steering column trim covers.