2009 BUICK LUCERNE change key battery

[x] Cancel search: change key battery

Page 84 of 436

BUICK LUCERNE 2009  Owners Manual See your dealer/retailer if a replacement key or
additional key is needed.
Notice:If you ever lock your keys in the vehicle,
you may have to damage the vehicle to get in.
Be sure you have spare keys.

Page 103 of 436

BUICK LUCERNE 2009  Owners Manual Starting Procedure
1. With your foot off the accelerator pedal, turn the
ignition to START. When the engine starts, let go of
the key. The idle speed will slow down as the engine
warms. Do not race th

Page 183 of 436

BUICK LUCERNE 2009  Owners Manual An emission system malfunction might be corrected by
doing the following:
Make sure the fuel cap is fully installed. SeeFilling
the Tank on page 5-10. The diagnostic system
can determine if the fuel c