Buick LaCrosse Forum (Allure) - Buick Forums
2012年7月18日 · Discuss topics regarding the Buick LaCrosse and the Canadian Buick Allure.
Replacing HID bulb - Buick Forums
2020年12月24日 · The process for changing HID lights is exactly the same. Twist off that round black access panel and pull out the HID bulb. Again the process is exactly the same. Just make sure you get the right type of replacement (D1C, D3C are examples) The bulb you take out should be labeled. Now if the bulb is not the problem then it could be the ballast ...
Buick Forums
2024年10月13日 · The Buick Forums Lounge - Introduce Yourself. The Buick Owners Group Community Lounge - General discussion about anything and everything not specifically related to one of the other forums. Small talk, chit-chat and opinions. Please try to exclude any questions you may have about your car in this section. There are specific forums for that :)
Buick LaCrosse Transmission Problems — Car Forums at
July 2007in Buick. 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. Am getting a pronounced thud-like sound as it upshifts. No problems with downshifts, however. Operators Manual does not provide guidance on how to check automatic ...
Buick La Crosse Stalling/Starting Problems - Edmunds
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.
How to reset coolant temperature sensor - Buick Forums
2021年3月24日 · A/C off due to high engine temp. 16 Verano. My temp gauge has been fluctuating recently. Within the last week I’ve gotten “AC off due to high engine temp” and the gauge stays on the “cool” side. I first replace the thermostat, then took it to autozone for the obd and it pulled the code for the coolant temp sensor.
Screen in my car is completely black - Buick Forums
2019年7月12日 · Disassembling the dash to inspect and reseat the wiring (and trying the OEM Buick system) is a way to test without test tools. This is my best guess, but check the fuses first as that is easier. 3. Maybe putting the bags of dirt in the …
The Buick Lacrosse Information Page
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. First generation (2005–2009) The Buick LaCrosse made its debut in late 2004 ...
lacrosse | Buick Forums
2024年8月15日 · 2014 Lacrosse U0073, U0100 codes. 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).
Hesitation & Surge - Check Engine Light On - Buick Forums
2018年3月12日 · P0171, according to the manual, is a "Fuel System Lean" diagnostic trouble code. In other words, the engine computer, through the O2 sensor and MAF sensor (mass air flow) adjust your fuel mixture just like a carburetor used to in the "olden days".