How do you remove the fuel tank?

To remove the fuel tank, start by relieving the fuel system pressure and detaching the cable from the negative terminal of the battery. If the tank is full, use a hand-operated pump to remove as much fuel as possible. Then, drain the tank through the filler neck. Loosen the lug bolts for the left rear wheel, raise the vehicle, and remove the wheel. Inside the wheel well, remove the cover and loosen the hose clamp securing the fuel tank filler neck. Disconnect the EVAP hose, fuel supply and return lines, and any sensor links. Remove the exhaust system and rear suspension support assembly if necessary. In the trunk, remove the spare tire cover, jack, and carpeted rear compartment floor trim. Remove the access plate and disconnect electrical connectors and quick-connect fittings. Support the tank with a floor jack and plywood, then remove the bolts securing the tank straps. Lower the tank and disconnect any remaining connections before removing the tank. To install, simply reverse the removal steps.

What precautions should be taken when repairing a fuel tank or filler neck?

Any repairs to the fuel tank or filler neck should always be entrusted to a professional with expertise in this crucial and potentially hazardous task. Even after thorough cleaning and flushing of the fuel system, there is still a risk of explosive fumes lingering and igniting during tank repairs.

Genuine Cadillac Deville Fuel Tank

Gas Tank

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6 Fuel Tanks found

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Cadillac Deville Tank Assembly, Fuel
Part Number: 25684553
Product Specifications
- Other Name: TANK, Fuel; Fuel Tank
- Replaces: 25656247, 25663120
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-1999 Cadillac Deville | 4 DOOR, DEVILLE | 8 Cyl 4.6L
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Cadillac Deville Tank,Fuel (W/O Sender)
Part Number: 25635148
Product Specifications
- Other Name: TANK, Fuel; Fuel Tank, Tank Assembly
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1987 Cadillac Deville | 2 DOOR, 4 DOOR, 60 SPECIAL 4 DOOR, BROUGHAM 2 DOOR FWD, BROUGHAM 4 DOOR FWD, FUNERAL COACH, LIMOUSINE 4 DOOR, LIMOUSINE 4 DOOR CTR PART | 8 Cyl 4.1L
View related parts
Cadillac Deville Tank Assembly, Fuel
Part Number: 3547367
Product Specifications
- Other Name: TANK, Fuel; Fuel Tank
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Cadillac Deville | 4 DOOR | 8 Cyl 4.6L, 8 Cyl 4.9L
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Cadillac Deville Tank,Fuel
Part Number: 25625215
Product Specifications
- Other Name: TANK, Fuel; Fuel Tank, Tank Assembly
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1993 Cadillac Deville | 2 DOOR, 4 DOOR, 60 SPECIAL 4 DOOR, CONVERSION, FUNERAL COACH, LIMOUSINE 4 DOOR, TOURING 4 DOOR | 8 Cyl 4.5L, 8 Cyl 4.9L
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Cadillac Deville Tank Assembly, Fuel
Part Number: 25744826
Product Specifications
- Other Name: TANK, Fuel; Fuel Tank, Fuel Tank Assembly
- Replaces: 25693958, 25686596, 25641810, 25710892
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-2005 Cadillac Deville | DEVILLE, FUNERAL COACH, HIGH LUXURY, LIMOUSINE, SEVILLE, SLS, STS, TOURING 4 DOOR, TOURING SEDAN | 8 Cyl 4.6L
View related parts
Cadillac Deville Tank Assembly, Fuel
Part Number: 25660914
Product Specifications
- Other Name: TANK, Fuel; Fuel Tank
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999 Cadillac Deville | DEVILLE | 8 Cyl 4.6L

Cadillac Deville Fuel Tank

The Fuel Tank of Cadillac DeVille drives acts as a storage of fuel, it contains the electric fuel pump and the fuel gauge sender. It has baffles to minimize the movement of fuel, is part of the Evaporative Emission Control System, and may be constructed with metal or plastic. Metal tanks are made by stamping, configuring and welding while on the other hand plastic tanks are blow molded. Steel tanks are more likely to corrode than deteriorate while Plastic tanks are also vulnerable to hinge and crack from either temperature variations and vibration. Each car's fuel cell is built to be very hard and tough in a way that it cannot be punctured and cause gas to spill on to the track in the unfortunate occasion that there is an accident. Self-repairing bumpers, high capacity fuel tanks that come with other related items such as fuel tank and other parts, made from military polymer.

Each OEM Cadillac Deville Fuel Tank we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Cadillac Deville Fuel Tank Parts Questions & Experts Answers

Tank Assembly, Fuel
25744826
Q: How do you remove the fuel tank?
A: To remove the fuel tank, start by relieving the fuel system pressure and detaching the cable from the negative terminal of the battery. If the tank is full, use a hand-operated pump to remove as much fuel as possible. Then, drain the tank through the filler neck. Loosen the lug bolts for the left rear wheel, raise the vehicle, and remove the wheel. Inside the wheel well, remove the cover and loosen the hose clamp securing the fuel tank filler neck. Disconnect the EVAP hose, fuel supply and return lines, and any sensor links. Remove the exhaust system and rear suspension support assembly if necessary. In the trunk, remove the spare tire cover, jack, and carpeted rear compartment floor trim. Remove the access plate and disconnect electrical connectors and quick-connect fittings. Support the tank with a floor jack and plywood, then remove the bolts securing the tank straps. Lower the tank and disconnect any remaining connections before removing the tank. To install, simply reverse the removal steps.
Tank Assembly, Fuel
25744826
Q: What precautions should be taken when repairing a fuel tank or filler neck?
A: Any repairs to the fuel tank or filler neck should always be entrusted to a professional with expertise in this crucial and potentially hazardous task. Even after thorough cleaning and flushing of the fuel system, there is still a risk of explosive fumes lingering and igniting during tank repairs.