Buick GS 400 service by top-rated mechanics at the convenience of your home or office

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How much does Buick GS 400 repair and maintenance cost?

The cost depends on your car, the type of service, and where you live. Here are estimates for a selection of Buick GS 400 services.

Service Estimate Dealer Estimate Your Savings Location
Service type Oil Change for 1969 Buick GS 400 V8-6.6L Estimate $85 Dealer Estimate $138 Savings 37.80% Location Denver, CO
Service type Oil Change for 1968 Buick GS 400 V8-6.6L Estimate $85 Dealer Estimate $138 Savings 37.80% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1969 Buick GS 400 V8-6.6L Estimate $86 Dealer Estimate $127 Savings 32.43% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1968 Buick GS 400 V8-6.6L Estimate $86 Dealer Estimate $127 Savings 32.43% Location Denver, CO

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Meet some of our expert Buick GS 400 mechanics

Jose

Jose

12 Reviews; 33 years of experience
Joses was prompt to the appointment. He worked quickly and efficiently. I highly recommend him for all automotive repairs. I will be calling him for future repairs.
Clermont, FL
October 5
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Jonathan

Jonathan

25 Reviews; 7 years of experience
Jonathan really did an awesome job. Well timed, fully prepared and thorough.
San Diego, CA
September 4
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Joshua

Joshua

12 Reviews; 11 years of experience
I highly recommend him, he is thorough, professional & personable. I'm looking forward to him completing this project. A.P.
Hampton, GA
January 16
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Fast and easy Buick GS 400 services at your home or office.

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Answers to common Buick GS 400 questions

Q: Car died while driving
Answered by Jay
There are a few different possibilities here: The engine lost spark, the issue is with your coil, cam or crank sensors, or the fuel pump stopped working. The vehicle would need a diagnostic check to see if you lost spark...
Q: Owner is told car's stalling is phantom problem
Answered by Kevin
Hey there. You cannot operate a motor vehicle on public roadways if you know for a fact that it stalls unexpectedly. So the first order of business is to STOP driving the car especially given the two frankly lurid examples...
Q: 2012 Buick Verano steering feels like it is locking up.
Answered by Jeff
Hey there, I'm sorry to hear about the problems with your 2012 Buick Verano. This vehicle should have an electronic power steering system, which can be a problem when there are faulty electrical connections, worn out wiring, etc. I would...
Q: Brake light on with continual beep
Answered by Daniel
Hi there. The brake light serves several functions. It can come on for the parking brake, low brake fluid, or for the ABS. Make sure the parking brake is off, pick it up with hand or foot to see if...

Fast and easy Buick GS 400 services at your home or office.

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Trusted by thousands of happy car owners



Very impressed with the quality of work. Ned was on time and on budget. There were no surprise extra costs. Ned even helped me out with my other car, even though I didn't have an appointment for the other car. He took care of all of my car problems and he even found me a coupon for an oil change. I will be using this service again.



Kevin showed up ready to do his job and did just that. He showed me a couple important things on my vehicle I had overlooked and was nothing less than incredibly professional, knowledgeable, and informative. I would, without hesitation recommend him to anyone I know and would gladly use him again.



Whitney went above and beyond in solving my issues. Extremely friendly and extremely professional! Thanks, Whitney!

How can we help?

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