Black plate (42,1)
GMC Savana Owner Manual - 2013 - 2nd Edition - 9/25/12
9-42
Driving and Operating
Vehicles that have a yellow fuel cap
can use either unleaded gasoline or
ethanol fuel containing up to 85%
ethanol (E85). See
. For all other
vehicles, use only the unleaded
gasoline described under
Recommended Fuel
Use regular unleaded gasoline with
a posted octane rating of 87 or
higher. If the octane rating is less
than 87, an audible knocking noise,
commonly referred to as spark
knock, might be heard when driving.
If this occurs, use a gasoline rated
at 87 octane or higher as soon as
possible. If heavy knocking is heard
when using gasoline rated at
87 octane or higher, the engine
needs service.
Gasolines containing oxygenates,
such as ethers and ethanol, as well
as reformulated gasolines are
available in some cities. If these
gasolines comply with the
previousely described specification,
then they are acceptable to use.
However, E85 (85% ethanol) and
other fuels containing more than
15% ethanol must be used only in
flex fuel vehicles.
{
CAUTION
Do not use fuel containing
methanol. It can corrode metal
parts in the fuel system and also
damage plastic and rubber parts.
That damage would not be
covered under the vehicle
warranty.
Some gasolines that are not
reformulated for low emissions can
contain an octane-enhancing
additive called
methylcyclopentadienyl manganese
tricarbonyl (MMT). Do not use
gasolines with MMT as they can
reduce spark plug life and affect
emission control system
performance. The malfunction
indicator lamp may turn on. If this
occurs, see your dealer for service.
Gasoline Specifications
At a minimum, gasoline should meet
ASTM specification D 4814. Some
gasolines contain an
octane-enhancing additive called
methylcyclopentadienyl manganese
tricarbonyl (MMT). We recommend
against the use of gasolines
containing MMT. See
.
Содержание 2013 GMC Savana
Страница 6: ...Black plate 6 1 GMC Savana Owner Manual 2013 2nd Edition 9 25 12 vi Introduction 2 NOTES ...
Страница 8: ...Black plate 2 1 GMC Savana Owner Manual 2013 2nd Edition 9 25 12 1 2 In Brief Instrument Panel ...
Страница 44: ...Black plate 18 1 GMC Savana Owner Manual 2013 2nd Edition 9 25 12 2 18 Keys Doors and Windows 2 NOTES ...
Страница 100: ...Black plate 56 1 GMC Savana Owner Manual 2013 2nd Edition 9 25 12 3 56 Seats and Restraints 2 NOTES ...
Страница 102: ...Black plate 2 1 GMC Savana Owner Manual 2013 2nd Edition 9 25 12 4 2 Storage 2 NOTES ...
Страница 146: ...Black plate 44 1 GMC Savana Owner Manual 2013 2nd Edition 9 25 12 5 44 Instruments and Controls 2 NOTES ...
Страница 154: ...Black plate 8 1 GMC Savana Owner Manual 2013 2nd Edition 9 25 12 6 8 Lighting 2 NOTES ...
Страница 190: ...Black plate 8 1 GMC Savana Owner Manual 2013 2nd Edition 9 25 12 8 8 Climate Controls 2 NOTES ...
Страница 248: ...Black plate 58 1 GMC Savana Owner Manual 2013 2nd Edition 9 25 12 9 58 Driving and Operating 2 NOTES ...
Страница 338: ...Black plate 90 1 GMC Savana Owner Manual 2013 2nd Edition 9 25 12 10 90 Vehicle Care 2 NOTES ...
Страница 343: ...Black plate 5 1 GMC Savana Owner Manual 2013 2nd Edition 9 25 12 Service and Maintenance 11 5 ...
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Страница 362: ...Black plate 6 1 GMC Savana Owner Manual 2013 2nd Edition 9 25 12 12 6 Technical Data 2 NOTES ...
Страница 378: ...Black plate 16 1 GMC Savana Owner Manual 2013 2nd Edition 9 25 12 13 16 Customer Information 2 NOTES ...