Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2006EXPRESS 1500 RWD V6-4.3L VIN XREPAIR AND DIAGNOSISSPECIFICATIONSCAPACITY SPECIFICATIONSFUEL TANK
2006 Chevrolet Express 1500 RWD V6-4.3L VIN X
Fuel Tank
2006 Chevrolet Express 1500 RWD V6-4.3L VIN XSECTION Fuel Tank
FUEL TANK CAPACITY
Standard Tank (Passenger and Cargo) 31.0 gallons (117.3 liters)
Standard Tank (Cab and Chassis) 33.0 gallons (124.9 liters)
Optional Tank (Cab and Chassis)* 57.0 gallons (215.7 liters)
* 159 inch (4 039 mm) wheelbase or 177 inch (4 496 mm) wheelbase only.
NOTE: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck fluid level after filling.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.