There are factory service bulletins for the following Buick models:
2004-2006 Buick Rendezvous
2005-2008 Buick Lacrosse
2008 Buick Enclave
The service bulletin suggests replacing the primary drive and both secondary drive timing chains. Contact your Buick dealer for more information.
2007 Buick Allure
2007-2012 Buick LaCrosse
2008-2012 Buick Enclave
Buick Factory Service Bulletin OBDII Code P0009
Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
The cost to diagnose the P0009 Buick code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.
The ECM detects that both camshafts on either bank of the engine are mis-aligned with the crankshaft for more than 4 seconds or a cumulative of 50 seconds.
Need more information on how to fix the P0009 Buick code? Get Access to Factory Service Manuals
Get the P0009 Buick code diagnosed by a professional: Find a repair shop in your area