buick

  1. Sal Collaziano

    For the Buick Loyalists - Would you buy a full-size body on frame SUV from Buick?

    This is a bit of a throw-back to this old (but short) discussion from back in 2016: https://buickforums.com/forums/threads/would-you-by-a-full-size-buick-suv.44946/ If you're a Buick loyalist and want something larger and more powerful than the Enclave, might you find yourself in a full-size...
  2. R

    P0420 code

    Hello I just recently got Thai 2012 Buick regal 2.4L. When I was driving home I noticed a gas smell and once I had came to a stop it started jerking real bad I changed the spark plugs and o2 sensors but the jerking stopped it’s not as bad but still happens I checked the codes and a p0420 code...
  3. P

    Wanted 1988 Buick Electra seeking parts

    Hi! So i have a 1988 buick electra park avenue, I am seeking parts for my car, The parts i need are a rear finish panel that hold the tail lights in. My finish panel's license plate holder is broken off and need a part that isn't damaged. Seeking a part that is the same color as my car. I also...
  4. J

    Wanted Help me find a Park Avenue Ultra!

    Hi there, making this post as a chance to find a car I've always wanted. I am looking for a 1995-2005 Park Avenue ULTRA, the fully-loaded-top-of-the-line flagship sedan. My grandfather had a 2003 Diamond White Tricoat car growing up, and I have many memories as a child of him stepping on the...
  5. R

    2000 Buick Century Misfire after driving for an hour or so

    I have a 2000 Century that drives perfectly fine in town and during short drives. Occasionally, I have to take it on two hour drives. During those drives, sometimes (maybe 25-50% of the time), I'll be cruising at 75 mph on the interstate, and the car will begin misfiring and lose most of its...
  6. J

    2014 Buick Lacrosse Brembo upgrade question.

    Hello. I am looking to install Brembo brakes off a Cadillac XTS to my 2014 Lacrosse and have a general question regarding brake hoses. The Brembos bolt up without issue. My main problem is the brake hose. It is not long enough. The length for the hose is 20.30 in long. The length for the brake...
  7. J

    2008 Buick Lucerne CXS oil leak

    I took it to a mechanic, and they said to fix the oil pan leak they had to remove the engine, is that true? Or is there an aftermarket oil pan that is better at not leaking? Or a kit with new gaskets I can buy to install myself to fix? It's the V8 NorthStar engine.
  8. J

    Clicking sound in 2025 Buick Envista

    I bought a 2025 Buick Envistsa on 8/31. I was in the car with the AC turned on and heard a clicking / knocking sound coming from under the hood. I turned the AC off and the sound stopped. Is this suppose to happen? Does anyone have any ideas what this could be?
  9. S

    2010 buick lacrosse random stabiltrac / power assist error at startup. ECM fails to show codes during this error.

    Hi guys. I have a few codes coming on a regular basis on my 2010 lacrosse. For the engine it's a p2017 , and fuel control module mil code. And the fuel pump control module has a fuel pressure sensor code. However randomly when I start the car it will do the stabiltrac routine that plagues these...
  10. M

    For Sale Fit 1981-1987 Buick Grand National Regal T-Type 4pc Bumper Filler Set

    Fit 1981-1987 Buick Grand National Regal T-Type 4pc Bumper Filler Set On Ebay https://www.ebay.com/itm/115051903942?
  11. N

    Unknown Noise

    Hi guys, I currently have a 2006 Buick Lacrosse CXL with the 3.8 and recently I have had to replace the notorious coolant elbows with aluminum ones due to one of them leaking on me. While I had everything torn apart I also did valve cover gaskets due to a minor lifter tick I have near the air...
  12. T

    2nd Gear Drive Mode Considered Bad By Owners Manual

    As I got my car, I read through the owners manual. 1-4 Gears are available to use/select but if I use "2nd" drive mode, for more then 25 miles, then it could damage the transaxle. I don't understand how it can damage the transaxle since "3rd" and "D" use 2nd gear. On the newer cars that used...
  13. A

    Buick 1999 Park Avenue OBDII Code P0742 Rough Shifting

    I have a 1999 Buick Park Avenue with 243,xxx miles on it. My transmission started shifting rough on occasion. It comes and goes pretty randomly. Sometimes it's really bad and I'll get a service engine soon light with a P0742 "torque converter clutch circuit stuck on" code. Sometimes it will...
  14. M

    For Sale 1937-1956 BUICK NEW UPPER OUTER PIVOT PIN KITS OEM # 1393886

    1937-1956 BUICK NEW UPPER OUTER PIVOT PIN KITS OEM # 1393886 On Ebay https://www.ebay.com/itm/111157226974?
  15. M

    For Sale Roof Rack Cross Bars Gray Carrier Bar Fits Buick Rainier 2004-2007

    Roof Rack Cross Bars Gray Carrier Bar Fits Buick Rainier 2004-2007 On Ebay https://www.ebay.com/itm/285482218818?
  16. M

    1953 BUICK SUPER 8

    Greetings, does anyone have any images of what the original interior of 1953 Buick Super looked like ? I am attempting to restore this beautiful burgundy and black Super 8, but have not had luck seeing what the original interior looked like. Any help would be appreciated !!
  17. M

    For Sale 1965 Buick Special Rear Center Trim Panel

    1965 Buick Special Rear Center Trim Panel On Ebay https://www.ebay.com/itm/192412689290?
  18. M

    For Sale 1961-63 Buick Oldsmobile with A/C 215 3.5L V8 rebuilt water pump 1192875

    1961-63 Buick Oldsmobile with A/C 215 3.5L V8 rebuilt water pump 1192875 On Ebay https://www.ebay.com/itm/174848133050?
  19. M

    For Sale 63 64 65 Buick Riviera Power Seat Track Driver 1963 1964 1965 tested & working

    63 64 65 Buick Riviera Power Seat Track Driver 1963 1964 1965 tested & working On Ebay https://www.ebay.com/itm/233571767049?
  20. F

    1995 Buick LeSabre Limited - Excessive Brake Pedal Travel Post Repair

    Good evening everyone, A bit of background on what's going on: My car blew a brake line around Thanksgiving last year and had sat till about 3 weeks ago. A friend is helping me repair it. To summarize what's been replaced on the car due to wear & tear: -Brake master cylinder -All hard metal...
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