Air conditioning, rear

This available feature includes a rear heater and a 145-amp alternator. It is included with rear air conditioning for non-Ambulance Package applications and available with the Ambulance Package when ordered with the Vortec^® 6.0L V8 SFI FlexFuel¹ engine.

It is not available with the Hotel Shuttle Package, Ambulance Package or the Dedicated Compressed Natural Gas system. With a diesel engine, it requires a fuel-operated auxiliary heat generator, including rear heater and 145-amp alternator.

¹E85 is a combinaiton of 85% ethanol and 15% gasoline. Go to chevy.com/biofuels to see if there is an E85 station near you.