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Buick Roadmaster Gas Cap Replacement at your home or office.

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Gas Cap Replacement Service

How much does a Gas Cap Replacement cost?

On average, the cost for a Buick Roadmaster Gas Cap Replacement is $110 with $15 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1992 Buick RoadmasterV8-5.7LService typeGas Cap ReplacementEstimate$147.15Shop/Dealer Price$165.19 - $196.81
1991 Buick RoadmasterV8-5.0LService typeGas Cap ReplacementEstimate$127.15Shop/Dealer Price$145.21 - $176.84
1994 Buick RoadmasterV8-5.7LService typeGas Cap ReplacementEstimate$127.15Shop/Dealer Price$145.21 - $176.84
1993 Buick RoadmasterV8-5.7LService typeGas Cap ReplacementEstimate$127.15Shop/Dealer Price$145.19 - $176.80
1996 Buick RoadmasterV8-5.7LService typeGas Cap ReplacementEstimate$124.75Shop/Dealer Price$142.22 - $172.07
1995 Buick RoadmasterV8-5.7LService typeGas Cap ReplacementEstimate$127.15Shop/Dealer Price$145.21 - $176.84
Show example Buick Roadmaster Gas Cap Replacement prices

What is the Gas Cap all about?

The purpose of a Gas Cap is twofold: one, it helps prevent dust and other particles from getting into the gas tank, and two, it helps prevent fuel emissions from entering the atmosphere. If your gas cap is faulty, the Check Engine light may come on. Additionally, your vehicle may fail a smog test if the gas cap is gone or not functioning properly.

How it's done:

  • Inspect the gas cap.
  • Pressure-test the gas cap.
  • Install new gas cap if faulty.

What common symptoms indicate you may need to replace the Gas Cap?

  • Check Engine light is on.
  • Car does not pass the emission test.
  • Gas Cap is missing.

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Number of Buick Roadmaster services completed
374+
services done by our mechanics
TOTAL NUMBER OF EXPERT Buick MECHANICS
800+
experts on our platform
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Meet some of our expert Buick mechanics

Real customer reviews from Buick owners like you.

Excellent Rating

(34)
Rating Summary
30
2
0
1
1
30
2
0
1
1

Noel

14 years of experience
42 reviews
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Noel
14 years of experience
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by ray
Buick Roadmaster V8-5.7L - Heater Blower Motor - Crown Point, Indiana
quality work and excellent attitude . !!!

Emanuel

16 years of experience
45 reviews
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Emanuel
16 years of experience
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by Wayne
Buick Roadmaster V8-5.7L - Inspection / Diagnostics - Mattapan, Massachusetts

Edgar

8 years of experience
202 reviews
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Edgar
8 years of experience
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by Kirven
Buick Roadmaster V8-5.7L - Spark Plug Replacement - Austin, Texas
Great job, thanks and he help me save some money too!

Allen

36 years of experience
471 reviews
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Allen
36 years of experience
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by Scott
Buick Roadmaster V8-5.7L - Fuel Pump - Maitland, Florida
Allen is not only fair, honest, extremely hard-working and friendly, he continually exceeds my expectations of what I could hope for in a mechanic. By talents bordering on magical, he's been able to get my 23-year-old vehicle running as well as it did the day rolled off the assembly line. In short, if you have anything wrong with your car, or just simply just want an honest assessment of your vehicle, do yourself a favor and ask for Allen to do the work!

Excellent Rating

(34)
Rating Summary
30
2
0
1
1
30
2
0
1
1
Number of Buick Roadmaster services completed
374+
services done by our mechanics
TOTAL NUMBER OF EXPERT Buick MECHANICS
800+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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