Buick GS 400 Repair & Maintenance Estimates

The estimated cost to maintain and repair a Buick GS 400 ranges from $80 to $1471, with an average of $197.

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CarServiceEstimateShop/Dealer Price
1968 Buick GS 400V8-6.6LService typeWindshield Wiper Motor - Rear ReplacementEstimate$545.73Shop/Dealer Price$672.70 - $1027.09
1969 Buick GS 400V8-6.6LService typeVariable Valve Timing (VVT) Solenoid ReplacementEstimate$234.41Shop/Dealer Price$281.72 - $391.70
1969 Buick GS 400V8-6.6LService typeWindshield Wiper Motor - Front ReplacementEstimate$357.77Shop/Dealer Price$435.84 - $645.01
1969 Buick GS 400V8-6.6LService typeBall Joint Front - Upper Left ReplacementEstimate$264.19Shop/Dealer Price$322.51 - $467.05
1968 Buick GS 400V8-6.6LService typeControl Arm Assembly - Rear Upper Right ReplacementEstimate$257.73Shop/Dealer Price$311.53 - $449.05
1968 Buick GS 400V8-6.6LService typeCar Air Filter ReplacementEstimate$113.73Shop/Dealer Price$129.60 - $157.67
1969 Buick GS 400V8-6.6LService typeWindow Motor / Regulator Assembly - Passenger Side Front ReplacementEstimate$534.83Shop/Dealer Price$651.60 - $969.16
1969 Buick GS 400V8-6.6LService typeAxle / CV Shaft Assembly - Driver Side Front ReplacementEstimate$391.88Shop/Dealer Price$474.55 - $680.49
Show example Buick GS 400 prices

Common services completed on the Buick GS 400

Oil changes may be the most frequent service every car needs, but the following services reflect the most common needs of the Buick GS 400.

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