Buick Regal: Remote Keyless Entry (RKE) System
See Radio Frequency Statement for information regarding Part 15 of the Federal Communications Commission (FCC) rules and Industry Canada Standards RSS-210/220/310.
If there is a decrease in the RKE operating range:► Check the distance. The transmitter may be too far from the vehicle.
► Check the location. Other vehicles or objects may be blocking the signal.
► Check the transmitter's battery.
See “Battery Replacement” later in this section.
► If the transmitter is still not working correctly, see your dealer or a qualified technician for service.
WARNING Leaving children in a vehicle with the ignition key is dangerous for many reasons. Children or others could be badly injured or even killed. They could operate the power windows or other c ...
Fuel grade Only refuel with ULTRA-LOW SULFUR DIESEL FUEL (ULSD, 15 ppm SULFUR MAXIMUM). Using other diesel fuels could result in increased wear and damage to the engine and/or exhaust system. ...
Engine Oil Viscosity (SAE Grade) – 2.4L Engine
SAE 5W-20 engine oil is recommended for all operating temperatures. This engine oil improves low temperature starting and vehicle fuel economy.