Play music, make hands-free calls and more with the Buick Infotainment System†. Plus, access real-time maps, driving directions and more with available built-in Navigation†, all through your LaCrosse’s 8" diagonal hi-resolution color touchscreen.
With Apple CarPlayTM† compatibility, you can access Apple Music, Apple Maps, make phone calls, send messages and more all through your LaCrosse touchscreen display or with your voice through Siri.
Android AutoTM† seamlessly connects your compatible smartphone so you can get directions using Google Maps, listen to music via Play Music and more using your LaCrosse touchscreen display.
Stay connected to your world, even when you’re on the go, with your vehicle’s available built-in 4G LTE Wi-Fi® hotspot†. It offers a fast and reliable connection and supports up to seven devices so your passengers can stream, surf and post their way at 4G LTE speed.
Available Automatic Parking Assist helps the driver parallel and perpendicular park by automatically steering the vehicle into a detected parking space while driver follows text commands, selects gear, and does all braking and acceleration.
Buick now offers three ways to seamlessly link your digital life to your connected vehicle. You decide which plan is right for you. Get Connected Access† with 10 years of standard connectivity, which enables services such as Buick Smart Driver† and Vehicle Diagnostics† at no additional cost. Add either Remote Access† or Unlimited Access† to connect to more available features, such as remote vehicle start† and unlimited 4G LTE Wi-Fi®† data.
* The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Click here to see all Buick vehicles’ destination freight charges.
Visit onstar.com for vehicle availability, details and system limitations. Services and connectivity vary by model, conditions and location. Requires active service and data plan. Data plans provided by AT&T.
Functionality varies by model. Full functionality requires compatible Bluetooth and smartphone, and USB connectivity for some devices.
Map coverage available in United States, Puerto Rico and Canada.
Vehicle user interface is a product of Apple and its terms and privacy statements apply. Requires compatible iPhone and data plan rates apply. Apple CarPlay is a trademark of Apple Inc. Siri, iPhone and iTunes are trademarks for Apple Inc, registered in the U.S. and other countries.
Vehicle user interface is a product of Google and its terms and privacy statements apply. Requires the Android Auto app on Google Play and an Android compatible smartphone running Android 5.0 Lollipop or higher. Data plan rates apply. Android Auto is a trademark of Google Inc.
Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from vehicle delivery date for model year 2018 or newer Buick vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.
Requires a capable 2015 model year or newer vehicle and active service. Visit onstar.com for vehicle capability.
Capabilities vary by model and service plan. Visit onstar.com for details and system limitations. Message and data rates may apply. Requires active service, email address on file and enrollment in Vehicle Diagnostics. Not all issues will deliver alerts. On-Demand Diagnostics requires a paid service plan.
Diagnostic capabilities vary by model and do not cover all vehicle conditions. Additional message and data rates may apply. Requires email address on file and enrollment in Vehicle Diagnostics. Remote Access Plan does not include emergency or security services. Services are subject to user terms and limitations. Family Link service locates OnStar-equipped vehicles, not people. Available in the U.S. only. Visit onstar.com for more details.
Real-time Points of Interest (POI) only available on properly equipped vehicles. Includes AT&T Connected Car Unlimited Plan (Prepaid 30-Day Auto Renewal): U.S. only. Prepaid session-based data plans provide you with access to AT&T wireless data services for your equipped vehicle including, but not limited to, features that may be used with wireless data services, content and application. Eligible vehicle, data plan and compatible SIM card required. Duration: Session-based prepaid plans for 30 days. Auto Renewal: Plans automatically renew every 30 days unless canceled. To cancel at any time, call 1.888.4ONSTAR (888.466.7827) or by accessing your account online. Auto-Renewal Payments: Monthly charges will automatically be billed to credit card on file on day 30 unless canceled. Payments are nonrefundable (subject to applicable law). Pricing: $20 for a 30-day prepaid plan. Limit: 1 vehicle per 30-day prepaid plan. Devices: Sold separately. Data: For use in the U.S. only. Hotspot: Connects a limited number of Wi-Fi-capable devices per vehicle hotspot as specified by the vehicle maker. Devices connected to vehicle’s hotspot use data from your plan. Once a device connects, it will automatically reconnect and use data from your plan unless hotspot is removed from returning device settings or hotspot password is changed. Performance varies based on number of devices connected and other factors. Stream Saver feature not available for this Plan. General Wireless Service Terms: Subject to AT&T Session-Based Wireless Data Services Agreement available at att.com/USTermsandconditions. Pricing, offer and terms subject to change and may be modified or terminated at any time without notice. Coverage and service not available everywhere. Services are subject to user terms and limitations. Visit onstar.com for more details. Unlimited Access Plan does not include emergency or security services.
Requires subscription to Remote Access Plan or Unlimited Access Plan. Services are subject to user terms and limitations, and vary by vehicle model. Unlock feature requires automatic locks. Remote start requires GM factory-installed and enabled remote start system. Visit onstar.com for more details.
The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Click here to see all Buick vehicles’ destination freight charges.
EPA-estimated: 22 mpg city/32 mpg hwy (FWD), 21 mpg city/29 mpg hwy (AWD).
Cargo volume behind first-row seats with second row folded is 60.7 cu. ft. Cargo and load capacity limited by weight and distribution.
EPA estimated with 2.5L engine (FWD).
Already a SiriusXM Subscriber?
Call 1-855-236-9236 when you get your new vehicle so SiriusXM can add it to your account. SiriusXM will also take care of cancelling the service on your old vehicle (if you no longer have it) and can move any unused service credits to your new one. (Certain restrictions apply for Lifetime plans. Ask Listener Care for details.) Be sure to have your new Radio ID or VIN available when you call.
*Trial length and service availability may vary by model, model year or trim.
EPA-estimated for LaCrosse Avenir with FWD.
EPA estimated mpg 21 city/29 hwy.
Cargo volume behind first row seat is 73.5 cu. ft. Cargo and load capacity limited by weight and distribution.
EPA-estimated with 1.4L Turbo engine and FWD.
Cargo volume with second row seats down is 48.4 cu. ft.
The system wirelessly charges one PMA- or Qi-compatible mobile device. Some phones have built-in wireless charging technology and others require a special adapter/back cover. To check for phone or other device compatibility, click here or consult your carrier.
Cargo volume with rear seat folded is 57.3 cu. ft.
EPA estimated mpg: 22 city / 29 hwy FWD, 21 / 27 hwy AWD with standard 2.5L engine. 20 city/26 hwy AWD with available 2.0L turbo engine.
EPA-estimated mpg: 22 city/29 hwy FWD, 21/27 hwy AWD with standard 2.5L engine. 20 city/25 hwy AWD with available 2.0L turbo engine.
Cargo volume with rear seat folded is 57.3 cu. ft. Cargo volume with rear seat up is 26.9 cu. ft. Cargo and load capacity limited by weight and distribution.
Read the vehicle Owner’s Manual for important feature limitations and information.
Government 5-Star Safety Ratings are part of the National Highway Traffic Safety Administration's (NHTSA's) New Car Assessment Program (www.SaferCar.gov).
EPA-estimated: 27 mpg city/33 mpg highway - 1.4L Turbo with VVT, SIDI and Stop/Start technology FWD
Cargo and load capacity limited by weight and distribution.
Vehicle user interfaces are products of Apple and Google and their terms and privacy statements apply. Requires compatible smartphone and data plan rates apply. Apple CarPlay is a trademark of Apple Inc. Siri, iPhone and iTunes are trademarks of Apple Inc, registered in the U.S. and other countries. Android and Android Auto are trademarks of Google Inc.
Cascada cargo volume: 13.4 cu. ft. with top up; 9.8 cu. ft. with top down. Cargo and load capacity limited by weight and distribution.
Read the vehicle’s owner’s manual for important feature limitations and information.
EPA-estimated: 2.5L engine - 25 city/35 hwy (FWD); optional V6 3.6L engine - 20 city/30 hwy (FWD); 20 city/29 hwy (AWD).
EPA-estimated mpg: 22 city/32 hwy.
Based on MSRP of $58,735. Not available with special finance, lease, and some other offers. Take retail delivery by 1/2/19. See participating dealer for details.
Based on MSRP of $41,950. Not available with special finance, lease, and some other offers. Take delivery by 2/28/18. See participating dealer for details.