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Chevrolet G30 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 Chevrolet G30 Gas Cap Replacement is $103 with $8 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1978 Chevrolet G30L6-4.8LService typeGas Cap ReplacementEstimate$165.89Shop/Dealer Price$188.62 - $234.29
1996 Chevrolet G30V8-5.7LService typeGas Cap ReplacementEstimate$127.15Shop/Dealer Price$145.21 - $176.84
1992 Chevrolet G30V8-7.4LService typeGas Cap ReplacementEstimate$127.15Shop/Dealer Price$145.21 - $176.84
1991 Chevrolet G30V6-4.3LService typeGas Cap ReplacementEstimate$127.15Shop/Dealer Price$145.19 - $176.80
1989 Chevrolet G30V8-5.7LService typeGas Cap ReplacementEstimate$127.15Shop/Dealer Price$145.22 - $176.87
1984 Chevrolet G30L6-4.1LService typeGas Cap ReplacementEstimate$146.59Shop/Dealer Price$169.51 - $215.72
1982 Chevrolet G30L6-4.1LService typeGas Cap ReplacementEstimate$132.15Shop/Dealer Price$150.07 - $181.60
1992 Chevrolet G30V8-6.2L DieselService typeGas Cap ReplacementEstimate$132.15Shop/Dealer Price$150.44 - $182.26
Show example Chevrolet G30 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 Chevrolet G30 services completed
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services done by our mechanics
TOTAL NUMBER OF EXPERT Chevrolet MECHANICS
1600+
experts on our platform
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Meet some of our expert Chevrolet mechanics

Real customer reviews from Chevrolet owners like you.

Excellent Rating

(23)
Rating Summary
22
0
0
0
1
22
0
0
0
1

Robert

20 years of experience
1098 reviews
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Robert
20 years of experience
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by Caitlin
Chevrolet G30 V8-5.7L - Universal Joint (U-joint) - Denver, Colorado
Communicative, reliable and efficient.

Robert

22 years of experience
285 reviews
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Robert
22 years of experience
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by Stephen
Chevrolet G30 V8-5.7L - Oil/Fluid Leak - Fort Worth, Texas
Onetime, extremely informative and helpful! Will use again!

Oscar

24 years of experience
72 reviews
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Oscar
24 years of experience
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by Naji
Chevrolet G30 V8-5.7L - Car is not starting - Ellicott City, Maryland
Oscar is an amazing mechanic. The service was very convenient and straightforward. Oscar is one of the few mechanics in the industry that holds the highest level and honesty and integrity. Keep up the great job!

Jonathan

22 years of experience
304 reviews
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Jonathan
22 years of experience
Request Jonathan
by Jacob
Chevrolet G30 V8-5.7L - Engine or Transmission Mount Replacement - Denver, Colorado
As always Jonathan was friendly and honest and did great work

Excellent Rating

(23)
Rating Summary
22
0
0
0
1
22
0
0
0
1
Number of Chevrolet G30 services completed
253+
services done by our mechanics
TOTAL NUMBER OF EXPERT Chevrolet MECHANICS
1600+
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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