Alliance AutoGas Certifications

Our conversion system is EPA certified for the following makes and models (click to download a complete list of our EPA-approved vehicle platforms):

BI-FUEL

Chrysler Cars

5.7L Dodge Charger, Dodge Charger Police package, Dodge Challenger, Dodge Magnum, Chrysler 300:

Chrysler Trucks

3.3L Dodge Grand Caravan, Chrysler Town & Country:

  • 2009

Ford Cars

2.0L Ford Transit Connect:

4.6L Ford Crown Victoria, Ford Police Interceptor, Mercury Grand Marquis, Lincoln Town Car:

  • 2011
  • 2010
  • 2009
  • 2008
  • 2007
  • 2006

Ford Trucks

4.6L Ford E-150, Ford E-250, Ford E-250 Cutaway, Ford E-350, Ford E-350 Cutaway:

4.6L Ford Expedition, Lincoln Navigator:

5.0L Ford F-150 2WD & 4WD:

5.4L Ford Expedition, Lincoln Navigator:

5.4L Ford E-150, Ford E-250, Ford E-250 Cutaway, Ford E-350, Ford E-350 Cutaway:

6.2L Ford F-250, Ford F-350, Ford F-350 Bed Delete, Ford F-350 Incomplete:

6.8L Ford E-350, E-350 Cutaway, E-450, E-450 Cutaway:

  • 2015 (w/ 2014 engine)
  • 2014
  • 2013
  • 2012
  • 2011
  • 2010
  • 2009
  • 2008
  • 2007
  • 2006

General Motors Cars

3.5L & 3.9L Chevrolet Impala, Buick Lucerne, Chevrolet Malibu:

  • 2011
  • 2010
  • 2009

3.6L Chevrolet Impala, Buick Lacrosse, Chevrolet Caprice PPV, Cadillac ATS AWD:

6.0L Chevrolet Caprice Police Pursuit Vehicle:

  • 2013
  • 2012
  • 2011

General Motors Trucks

3.0L Chevrolet Captiva FWD & AWD, Chevrolet Equinox FWD & AWD, GMC Terrain FWD &  AWD:

3.6L Chevrolet Captiva FWD & AWD, Chevrolet Equinox FWD & AWD, GMC Terrain FWD & AWD:

3.6L Cadillac SRX 2WD & FWD:

4.8L Chevrolet Silverado, GMC Sierra 2WD & 4WD, C2500, K2500, C3500, K3500:

4.8L Chevrolet Silverado 1500, Chevrolet Tahoe, Chevrolet Suburban, Chevrolet Avalanche, GMC Sierra 1500, GMC Yukon, GMC Yukon XL:

4.8L Chevrolet Express Van (Cargo & Passenger), GMC Savanna Van (Cargo & Passenger), G2500, G3500:

5.3L Chevrolet Silverado 1500, Chevrolet Tahoe, Chevrolet Suburban, Chevrolet Avalanche, GMC Sierra 1500, GMC Yukon XL:

5.3L Chevrolet Express Van (Cargo & Passenger), GMC Savanna Van (Cargo & Passenger), G1500:

6.0L Chevrolet Silverado, GMC Sierra 2WD & 4WD, C2500, K2500, C3500, K3500, C3500HD, K3500HD:

6.0L Chevrolet Express Van (Cargo & Passenger), GMC Savanna Van (Cargo & Passenger), G2500, G3500:

Vehicle Production Group (VPG)

4.6L VPG MV1 Handicapped Accessible Taxi:

DIESEL BLEND

Detroit Diesel Corporation

14L Detroit Series 60:

  • 2009
  • 2008
  • 2007
  • 2006
  • 2005
  • 2004