2004 · Full-Size Pickup · Natural gas

2004 Chevrolet Silverado CNG MPG & fuel economy

The 2004 Chevrolet Silverado CNG is a full-size pickup with one EPA-rated configuration. The most efficient version returns 10 MPGe combined (9 city / 11 highway) on natural gas (CNG). Among 20 full-size pickups rated for 2004, it ranks 20th for lowest fuel cost. At 15,000 miles a year with $2.90/gge natural gas, it costs about $4,350 a year to fuel.

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Efficiency 10 MPGe 9 MPGe city · 11 MPGe hwy
Driving range — not published for this model
Your fuel cost $4,350 15,000 mi/yr · $29.00 per 100 mi
Class rank, 2004 #20 of 20 Full-Size Pickups by fuel cost

What will it cost you?

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Fuel average

The 2004 Chevrolet Silverado CNG is rated 10 MPGe combined.

How it ranks among 2004 Full-Size Pickups

Full class ranking →
  1. 1Ford Ranger23 MPG $2,022
  2. 2Mazda B Pickup23 MPG $2,022
  3. 3Toyota Tacoma22 MPG $2,114
  4. 4Nissan Frontier22 MPG $2,114
  5. 5Chevrolet Colorado21 MPG $2,214
  6. 20Chevrolet Silverado CNG10 MPGe $4,350
2004 Silverado CNGOther full-size pickupsClass median: $2,906/yr

Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.

Silverado CNG MPGe across model years

Full history →

1 EPA-rated configuration

ConfigurationTypeCityHwyCombinedRangeYour cost / yr
RWD · 6.0L 8-cyl · 4-speed automatic
Silverado 2500 HD 2WD CNG		 Natural gas 9 MPGe 11 MPGe 10 MPGe — $4,350

Specs (most efficient configuration)

Fuel
Natural gas (CNG)
Engine / motor
6.0L 8-cyl
Transmission
4-speed automatic
Drivetrain
RWD
Tailpipe CO₂
703 g/mi

2004 Chevrolet Silverado CNG vs. rivals

vs Ford F150 CNG 13 MPGe · $3,346/yr F150 CNG saves $1,004/yr vs Nissan Titan 14 MPG · $3,321/yr Titan saves $1,029/yr vs GMC Sonoma 15 MPG · $3,100/yr Sonoma saves $1,250/yr vs Ford F150 16 MPG · $2,906/yr F150 saves $1,444/yr vs GMC Sierra 16 MPG · $2,906/yr Sierra saves $1,444/yr vs Dodge Ram 1500 Pickup 16 MPG · $2,906/yr Ram 1500 Pickup saves $1,444/yr vs Chevrolet Silverado 16 MPG · $2,906/yr Silverado saves $1,444/yr vs Chevrolet Silverado Hybrid 17 MPG · $2,735/yr Silverado Hybrid saves $1,615/yr

Compare the 2004 Silverado CNG

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Same year, other powertrains: 2004 Chevrolet Silverado (16 MPG), 2004 Chevrolet Silverado Hybrid (17 MPG)

Frequently asked questions

What is the gas mileage of the 2004 Chevrolet Silverado CNG?

Up to 10 MPGe combined (9 city / 11 highway).

What fuel does the 2004 Chevrolet Silverado CNG use?

Natural gas (CNG).

How much does it cost to fuel the 2004 Chevrolet Silverado CNG per year?

About $4,350 at 15,000 miles a year with $2.90/gge natural gas, or $29.00 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.

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