Buick LaCrosse: Bluetooth (UHP Mexico Only) - Phone - Infotainment System - Buick LaCrosse Owners ManualBuick LaCrosse: Bluetooth (UHP Mexico Only)

Dual Tone Multi-Frequency (DTMF) Tones
The Bluetooth system can send numbers and the numbers stored as name tags during a call. You can use this feature when calling a menu-driven phone system. Account numbers can also be stored ...

General Information
Vehicles with a Universal Handsfree Phone (UHP) system can use a BluetoothВ® capable mobile phone with a Hands-Free Profile to make and receive phone calls. The infotainment system and voice ...

See also:

Oil types for refilling
Notes No oil additives Oil additives may lead to engine damage.◀ Viscosity grades for engine oils When selecting an engine oil, ensure that the engine oil belongs to one of the viscosity ...

If the electronic key does not operate properly (vehicles with a smart key system)
If communication between the electronic key and the vehicle is interrupted or the electronic key cannot be used because the battery is depleted, the smart key system and wireless remote control ...

Electrical System Overload
The vehicle has fuses and circuit breakers to protect against an electrical system overload. When the current electrical load is too heavy, the circuit breaker opens and closes, protecting the circui ...