gas mileage CHEVROLET TAHOE 2007 3.G Owners Manual

Your vehicle has an airbag system. Before
attempting to do your own service work, see
Servicing Your Airbag-Equipped Vehicle on
page 106.
You should keep a record with all parts receipts
and list the mileage and the date of any service
work you perform. SeeMaintenance Record
on page 594.
Adding Equipment to the Outside of
Your Vehicle
Things you might add to the outside of your
vehicle can affect the airow around it. This may
cause wind noise and affect windshield washer
performance. Check with your dealer before
adding equipment to the outside of your vehicle.
Fuel
Use of the recommended fuel is an important part
of the proper maintenance of your vehicle. To
help keep the engine clean and maintain optimum
vehicle performance, GM recommends the use
of gasoline advertised as TOP TIER Detergent
Gasoline.
The 8th digit of the Vehicle Identication Number
(VIN) shows the code letter or number that
identies your vehicle’s engine. The VIN is at the
top left of the instrument panel. SeeVehicle
Identication Number (VIN) on page 562.
If your vehicle has the 5.3L V8 engine
(VIN Code 0) or the 5.3L V8 engine (VIN Code 3),
you can use either regular unleaded gasoline or
ethanol fuel containing up to 85% ethanol
(E85); also seeFuel E85 (85% Ethanol) on
page 449. In all other engines, use only regular
unleaded gasoline.
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