2021年3月24日 · Buick Ownership 2007 Lucerne CXL. and 1995 Lesabre currently, past 1973 Riviera, 1968 Riviera. Mar 24 ...

The Buick LaCrosse ('10~'11MY) uses the quick connect to secure the heater core pipes to the coolant hoses. I believe there is a service disconnect kit/tool out there, possibly made by SPX/OTC or Mac Tool.

2006 Buick LaCrosse CXL with random stalling issue - this started around 67K miles, now just over 70K. The engine just quits - totally randomly. When this happens the interior - including all guages - behaves as if the key is turned to the off position.

2025年1月17日 · 2014 Buick Lacrosse 3.6L V6 115k Miles (Issues since 90k though) Bought my car less than a year ago from a Buick Dealership and started having intermittent problems maybe a week in. I had a gasket leak sealed and the ECM replaced (which wasn't covered under extended warranty). I've taken the...

The Buick LaCrosse is a full size sedan produced by Buick since 2004. It replaced both the Regal and Century in North America starting with the 2005 model. For it's second generation it replaced the Buick Lucerne, and is now Buick's top level sedan in North America.

2020年10月24日 · I have a 2011 Buick lacrosse my issue is the driver side window switch. The driver side window works but the 3 others do not work however they work fine with there respected door. The side view mirrors also don’t work. I was thinking it might be the switch but I see the window switch and the...

The transmission in my 05 LaCrosse (CXS/3.6l engine, 25,000 miles)has just started to exhibit hard shifts from 1st to 2nd and from 2nd to 3rd gears in city traffic.

I have a 2007 Buick Lacrosse.3.8, during normal driving the trans will be working fine, but out of the blue .If I stop at a stop light or stop sign.And then take off and it will shift hard for no reason. but if I pull over and shut the car off and let it sit for atleast 2 minutes and start it …

2025年2月24日 · Buick Forums is the premier online community for owners and enthusiasts of Buick luxury automobiles. We cover ALL Buick cars, SUVs and CUVs.

I have a 2006 Buick Lacrosse and am get enginer light with codes 716 and 717 input senser. I have checked the wiring and connectors and it is looking like maybe need to change the input senser out. Dealer is telling me that for $600.00 is what it will cost to drop the engine out to get access to the cover to change the senser.