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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 Ball Joint Front - Lower Left Replacement for 1968 Buick GS 400 V8-6.6L Estimate $229 Dealer Estimate $360 Savings 36.28% Location Denver, CO
Service type Axle / CV Shaft Assembly - Passenger Side Front Replacement for 1968 Buick GS 400 V8-6.6L Estimate $226 Dealer Estimate $376 Savings 39.86% Location Denver, CO
Service type Wheel Bearings - Passenger Side Front Replacement for 1968 Buick GS 400 V8-6.6L Estimate $249 Dealer Estimate $454 Savings 45.05% Location Denver, CO
Service type Brake Pads - Rear Replacement for 1969 Buick GS 400 V8-6.6L Estimate $124 Dealer Estimate $204 Savings 39.02% Location Denver, CO
Service type Strut Assembly - Front Replacement for 1968 Buick GS 400 V8-6.6L Estimate $299 Dealer Estimate $554 Savings 45.95% 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
Service type Strut Assembly - Rear Replacement for 1968 Buick GS 400 V8-6.6L Estimate $287 Dealer Estimate $508 Savings 43.50% Location Portland, OR
Service type Axle / CV Shaft Assembly - Driver Side Front Replacement for 1969 Buick GS 400 V8-6.6L Estimate $219 Dealer Estimate $357 Savings 38.78% Location Portland, OR

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Meet some of our expert Buick GS 400 mechanics

Sam

Sam

37 Reviews; 13 years of experience
Professional, competent and friendly!
Rancho Santa Fe, CA
August 3
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Emmette

Emmette

190 Reviews; 32 years of experience
Great
Triangle, VA
April 1
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Hiram

Hiram

12 Reviews; 21 years of experience
He was prompt, efficient, and finished the job in under an hour.
Humble, TX
June 2
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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: Camshaft position sensor
Answered by Jeff
Hello and thanks for writing in. The camshaft position sensor is a magnetic sensor that monitors camshaft speed to regulate ignition timing and fuel injection timing. It gathers and sends information about the car’s camshaft speed to the car’s electronic...
Q: Downsizing tires.
Answered by Jeff
What is important to note when comparing tire sizes is what each of the numbers stands for. The first number denotes the width of the tire. The second number is what is known as the aspect ratio, which denotes the...
Q: Steering wheel locked
Answered by Jeff
It sounds like what you are describing is the steering lock mechanism actually doing it's job locking the steering wheel prior to turning the key. The steering will lock any time the vehicle is attempted to be moved without the...
Q: Car sputters when i accelerate
Answered by Jay
This problem may be from a throttle position sensor's erratic computer input. This can cause hesitation on acceleration or a light tip in lag. Buick has issued a technical bulletin: 05-06-04-058 which calls for the replacement of the throttle position...

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David was knowledgeable, professional and thorough. I will have David do all my future car repairs.



Milton was great! Called to let me know when he'd be arriving. Very friendly & very thorough with his explanations. Took his time to make sure, double, triple check that everything was running properly. Very pleasant experience!



Tom went above and beyond to make me as satisfied as I could be. His communication was excellent. Friendly and professional and best if all, my car is running great and he did it without unnecessary repairs. I would and will highly recommend Tom and Your Mechanic to everyone. Thanks, Rob Miller.

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