Buick

Buick Repair Questions? Ask a Mechanic for Answers ASAP

Connect one-on-one with {0} who will answer your question

Related Buick Questions
2001 buick lasabre limited w/climate control. Serp tensioner
serp tensioner pulley had a bearing fail that caused the belt to burn and slip the belt . coolant reached 250 had to drive 3/4 of a mile with know water pump. i replace tensioner pully put a new belt on started the car. engine is fine head gasket in tact. however the cooling fans run on high at start up. i swapped fan1 and fan2 relays...no change..i then unplugged coolant temp sensor and checked connecter wich was corroded ...cleaned and checked for 5v ref (checked ok) i had to pull the temp sensor to check resistance so i just putt a new one in (got 5ohm on the old one) fans still running on high. so i guess i could pull the relays and bench test but i am wondering if i have pcm issue and if possible what would be a test to confirm .. or is there something else i should test first. the car did not have this symptom until the issue with the belt … read more
Roy Belding
Roy Belding
7,664 satisfied customers
1998 buick lasabre shuts down wont start right away not
1998 buick lasabre shuts down wont start right away not showing any codes … read more
J Hall
J Hall
retired
none
1,350 satisfied customers
Vehicle starts and runs good for first couple of minutes.
Second opinion] vehicle starts and runs good for first couple of minutes. then speed increases just like you are giving it gas. there is no controlling the speed increase. it is just running on at abo… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
36,437 satisfied customers
I have a 2003 Buick Regal ls with 3.8. Engine stalls when it
I have a 2003 Buick Regal ls with 3.8. Engine stalls when it warms up. will not start. When it cools off it will start again. When it stalls I can unplug the MAP sensor and it will start and run good … read more
David Craig
David Craig
OWNER/MECHANIC
Associates
12,815 satisfied customers
I have a NO 6 misfire code. I changed the plug, injector,
I have a NO 6 misfire code. I changed the plug, injector, injector plug. and swapped the coil with a known good one. You can feel a slight miss at Idle but it runs at speed fine. no miss no backfire e… read more
George H.
George H.
ASE Certified Technician
Associate Degree
541 satisfied customers
I have hesitation when I accelerate and typically after the
I have hesitation when I accelerate and typically after the car has warmed up. I have replaced a lot of sensors and parts. After each replacement the car runs great for 24 hours then the same problem … read more
Chris (aka- Moose)
Chris (aka- Moose)
Buick Technician
Vocational, Technical or Trade School
566 satisfied customers
I have a 1997 3.8 Buick LaSabre. The idle all of a sudden is
I have a 1997 3.8 Buick LaSabre. The idle all of a sudden is now high. The code that I get is P0507. I a wondering if it may be the Throttle Position Sensor.… read more
rpmdiag
rpmdiag
High school
10,010 satisfied customers
Buick Park Avenue Ultra: I have a 2001 buick park avenue thats
I have a 2001 buick park avenue thats supercharged. It has 200k on it now. When I start it hot, after its been sitting for awhile, it will idle rough for a few seconds - increase its rpm to maybe 1200… read more
BOBBYSS
BOBBYSS
Automotive Repair/Damage Investigator
Associate Degree
14,714 satisfied customers
96 Buick Lasabre, 3.8, 4T60E trans, engine has a miss on the
96 Buick Lasabre, 3.8, 4T60E trans, engine has a miss on the #3 cylinder , have replaced the coil(showed to be defective) ok a couple days,miss came back, replaced the ignition module, was ok a couple… read more
Gary
Gary
Buick Technician
Vocational, Technical or Trade Scho
1,545 satisfied customers
I have a 1999 buick regal Ls 3.8L 215,000 mi run very good
I have a 1999 buick regal Ls 3.8L 215,000 mi run very good .(problem) want start after driving for awhile, start fine after engine cools .replace coil,coil pack,module,cranking senor,complete tune up.… read more
Dan
Dan
Automotive Technician
Vocational, Technical or Trade Scho
24,997 satisfied customers
1994 buick lesabre: about 3000 rpm..restart..800 rpm..needs replacing
my 1994 buick lasabre idles about 3000 rpm when first starting in the morning.. After about 5 minutes if I shut it off and restart it it idles about 800 rpm. Why? Also if a part needs replacing, where… read more
Anthony
Anthony
Master Automobile Technician
Vocational, Technical or Trade Scho
11,778 satisfied customers
1997 buick century: runs fine..speedometer..cruise..gears
1997 buick century 123,000 miles starts and runs fine, transmission works fine. Then suddenly the speedometer starts jumping up and down, cruise doesn't work, transmission slips or jumps gears. I inst… read more
Dave Nova
Dave Nova
Buick Technician
Associate Degree
1,808 satisfied customers
1994 Buick: Le..000 miles..awhile the cruise control stopped working
I have a 1994 Buick Le Sabre with just over 107,000 miles on it. Some time back after my wife used the car for awhile the cruise control stopped working. She doesn't use it. It just sat idle. When I w… read more
cartech
cartech
ASE Certified Technician
High School or GED
307 satisfied customers
99 Buick LeSabre: 1800 RPMs..gas pedal..intermittently..cruise control
My 99 Buick LeSabre wants to run at 1500 - 1800 RPMs consistently without any gas pedal. This problem happens intermittently. It's seems as though the cruise control is taking over but if I brake whil… read more
Amedee
Amedee
Automotive Consultant
Vocational, Technical or Trade Scho
23,048 satisfied customers
1989 Buick Century 3.8. Idles VERY fast (dont have a RPM gauge)...
1989 Buick Century 3.8. Idles VERY fast (dont have a RPM gauge)... changed Idle Control Valve...did nothing. Idle will slow down as engine heats up but after shutting down and starting it up again, it… read more
John
John
MASTER AUTOMOTIVE TECHNICIAN
2 YEARS COLLEGE
9,106 satisfied customers
1994 Buick Roadmaster Estate: mechanical..filters..drove..electrical
I recently purchased a 1994 Buick Roadmaster Estate Wagon from an auction that listed it with mechanical problems. The car shows 221,486 miles which is high however the car has been meticulously cared… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
36,437 satisfied customers
1994 buick lesabre: accelerates..restart engine and engine runs ok
1994 buick lasabre...Throttle accelerates while brakeing to a stop. have to hold foot on brake with high force and kill ignition. then restart engine and engine runs ok. Throttle linkage not binding o… read more
John
John
MASTER AUTOMOTIVE TECHNICIAN
2 YEARS COLLEGE
9,106 satisfied customers
95 buick century: V6 engine..engine runs rough under load..RPM.
95 buick century V6 engine runs rough under load. Engine runs smooth with no load. Engine oscillates at high RPM.… read more
Michael Moore
Michael Moore
Team leader, bumper to bumper tech.
Associate Degree
2,871 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

Dave Nova

Dave Nova

Buick Technician

1,808 satisfied customers

ASE Master Certification. GM World Class Certification

Gary

Gary

Buick Technician

1,545 satisfied customers

15 years master GM tech and mater ASE tech

Chris (aka- Moose)

Chris (aka- Moose)

Buick Technician

566 satisfied customers

24 years of experience diagnosing & repairing

George H.

George H.

ASE Certified Technician

541 satisfied customers

ASE Master 15+years

Mike S.

Mike S.

ASE Certified Technician

341 satisfied customers

A.S.E. certified

cartech

cartech

ASE Certified Technician

307 satisfied customers

master tech automotive shop owner and tech 25 years

Ivan

Ivan

ASE Certified Master Technician

280 satisfied customers

ASE Master Tech w/ 20+ years in the field. Self employed for 9 years. Member of AUTOLAB radio show.

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x