Cadillac XT6 Fuel is leaking from gas tank Inspection at your home or office.

Our certified mobile mechanics come to you 7 days a week between 7 AM and 9 PM.

Estimate price near me

Service Location

Customer Ratings

(2,902)

How A Diagnostic Works

Instantly book a certified mobile mechanic to come to you

Mechanic diagnoses the problem and quotes necessary repairs

Your vehicle is ready to go

Fair, upfront & transparent pricing for all services

Our certified mobile mechanics can come to you now.

Customer Ratings

(2,902)

Fuel is leaking from gas tank Inspection Service

How much does a Fuel is leaking from gas tank Inspection cost?

On average, the cost for a Cadillac XT6 Fuel is leaking from gas tank Inspection is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2022 Cadillac XT6L4-2.0L TurboService typeFuel is leaking from gas tank InspectionEstimate$114.99Shop/Dealer Price$124.99 - $132.49
2020 Cadillac XT6V6-3.6LService typeFuel is leaking from gas tank InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
2021 Cadillac XT6V6-3.6LService typeFuel is leaking from gas tank InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
2022 Cadillac XT6V6-3.6LService typeFuel is leaking from gas tank InspectionEstimate$94.99Shop/Dealer Price$104.99 - $112.48
2021 Cadillac XT6L4-2.0L TurboService typeFuel is leaking from gas tank InspectionEstimate$94.99Shop/Dealer Price$105.02 - $112.55
Show example Cadillac XT6 Fuel is leaking from gas tank Inspection prices

Over time, a gas tank may begin to corrode and fail. When this happens, gas may leak from the vehicle, having an effect on fuel economy, and potentially leading to a dangerous fire or explosion. If gasoline is leaking from the gas tank, you should be able to notice the leak underneath the rear of the vehicle accompanied by a noticeable smell. It is important to inspect the kind of fluid leaking to ensure that it is gasoline. Gasoline may also leak from fuel lines and may require a different repair than a leak from the fuel tank. Finding the origin of the leak will help you and the mechanic determine what repairs will need to be made.

How this system works:

The gas tank is a reservoir for gasoline used to power the combustion engine in an automobile. Gasoline is filled from outside the vehicle, down a filler neck, and into the tank. Tank size and material varies based upon the size and make of the vehicle. Gas tanks are typically made of metal or plastic and may be built with the fuel pump inside the tank. Whether or not the fuel pump inside the tank or not, fuel is pumped from the tank to the engine where it mixes with air and is burned. A leak in the fuel tank may be dangerous and cause flammable vapors to escape the tank.

Common reasons for this to happen:

  • Corroded/Leaking Gas Tank: Over time, gas tanks may corrode and start leaking. In areas where there is a lot of snow and salt, corrosion may be more prevalent and more rapid. Depending on the location of the leak (e.g. if it is on a seam) there may be an increased risk that the leak will become worse if not dealt with.

  • Punctured Gas Tank: Even though gas tanks are typically made from sturdy materials, it is possible that a gas tank could be punctured. Punctures are more serious and may require the entire tank to be replaced.

What to expect:

A top-rated mobile mechanic will come to your home or office to determine the origin of the leak and what repairs will necessary. The mechanic will then provide a detailed inspection report outlining the nature and cause of the leak and the cost of any repairs that need to be made.

How it's done:

A mechanic will first inspect the ground underneath the gas tank to see if gasoline has pooled under the tank. The mechanic should then inspect the tank itself to identify the source of the leak. He or she should then determine if the original tank can be repaired or if it needs to be replaced completely. If the tank needs to be replaced, the mechanic will first drain the old tank. He or she should then disconnect the original fuel lines, inspecting them to see if they if they need to be replaced. The mechanic will then remove the straps that hold the tank and drop it. The mechanic should install the new tank ensuring that all the appropriate parts are reconnected. He or she will then add fuel to the tank and start the vehicle to make sure the fuel system is working properly.

How important is this service?

Any gas leak can become extremely dangerous if not dealt with. Besides the worsening fuel economy, your vehicle may also be susceptible to fire or an explosion. A mechanic may be able to repair the gas tank without having to fully replace it. If you notice a gas smell or gas pooling underneath the gas tank you should let a mechanic inspect your vehicle. Having a mechanic inspect your gas tank can help recover lost gas mileage and keep your passengers safe. Gas leaks will only become worse over time and should be dealt with immediately.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Cadillac mechanics

Real customer reviews from Cadillac owners like you.

Excellent Rating

(2,902)

Rating Summary
2,729
89
19
17
48
2,729
89
19
17
48

Joseph

17 years of experience
71 reviews
Joseph
17 years of experience
Cadillac DeVille V8-4.6L - Fuel is leaking from gas tank - Pompano Beach, Florida
Smart, polite, efficient, confident. I had an excellent experience. Joseph is a very good communicator, and he listens. So important. He listened to me and was respectful and personable. He explained things easily. I like this company. New to me. Be sure to get more mechanics so it's not a multi-day wait. Very satisfied!

Mark

18 years of experience
72 reviews
Mark
18 years of experience
Cadillac Catera V6-3.0L - Fuel is leaking from gas tank - Cincinnati, Ohio
Quite a good experience actually. Didn't expect that.

Robert

40 years of experience
31 reviews
Robert
40 years of experience
Cadillac DeVille V8-7.0L - Fuel is leaking from gas tank Inspection - Portland, Oregon
Top notch

Rodney

36 years of experience
561 reviews
Rodney
36 years of experience
Cadillac Fleetwood V8-4.1L - Hazard / Turn Signal Flasher - Vacaville, California
Excellent

Excellent Rating

(2,902)

Rating Summary
2,729
89
19
17
48
2,729
89
19
17
48
Number of Cadillac services completed
31922+
services done by our mechanics
TOTAL NUMBER OF EXPERT Cadillac MECHANICS
900+
experts on our platform

Recent articles & questions

How to Buy a Good Quality PCV Valve Hose
The The PCV, or positive crankcase ventilation, is a relatively simple system, but one that can literally grind your vehicle’s engine to pieces if it happens to be functioning incorrectly. The degree of damage that this part can cause it...
How to Obtain an L1 ASE Study Guide and Practice Test
Automotive technician jobs pay more if you’re ASE certified. Get the study guide & practice test for L1 Auto Advanced Engine Performance Specialists.
P0775 OBD-II Trouble Code: Pressure Control Solenoid B Malfunction
P0775 means there is insufficient fluid pressure within a solenoid operating the automatic transmission due to leaks, low or dirty fluid.

Coolant is bubbling

Hi. Your concern sounds very similar to an event where the system cooling fan may not be working properly. If the air conditioning is cooler as the vehicle is moving, but warm when stopped, this tells me air flow is...

Air conditioning blowing warm air suddenly.

Hello, thank you for writing in. An air conditioner that is blowing warm is typically an issue with low refrigerant pressure. This can be due to a sudden leak, or it can be due to a failed A/C compressor. The...

Idle problems

If the throttle body is leaking vacuum on the throttle shaft then it should be replaced. If you are just getting a noise of sucking air through the throttle plates then it can be caused by carbon build up on...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com