Chevrolet Silverado: Fuel / Recommended Fuel (Except 6.2L V8 Engine)
For diesel engine vehicles, see “Fuel for Diesel Engines” in the Duramax diesel
supplement.
![](images/recommended_fuel_except_6_2l_v8_engine_-274/1/chevrolet_silverado_recommended_fuel_except_6_2l_v8_engine__678.gif)
If the vehicle has a yellow fuel cap or a yellow sticker on the fuel door, E85
or FlexFuel can be used. If the vehicle does not have a yellow fuel cap or yellow
sticker, do not use gasoline with ethanol levels greater than 15% by volume. See
E85 or FlexFuel 0 278.
Use regular unleaded gasoline meeting ASTM specification D4814 with a posted
octane rating of 87 — (R+M)/2 — or higher. Do not use gasoline with a posted octane
rating of less than 87, as this may cause engine knock and will lower fuel economy.
GM recommends the use of TOP TIER Detergent Gasoline to keep the engine clean,
reduce engine deposits, and maintain optimal vehicle performance. Look for the TOP
TIER Logo or see www...
Premium unleaded gasoline meeting ASTM specification D4814 with a posted octane
rating of 93 — (R+M)/2 — is highly recommended for best performance and fuel economy...
Other information:
If equipped with a diesel engine, see the Duramax diesel supplement.
Caution
Towing a trailer improperly can damage the vehicle and result in costly
repairs not covered by the vehicle warranty. To tow a trailer correctly, follow
the directions in this section and see your dealer for important information about
towing a trailer with the vehicle...
See your dealer for service if a blue screen and
are displayed in the mirror, and the
display shuts off. Also, push the tab as indicated to return to the automatic dimming
mode.
The Rear Camera Mirror may not work properly or display a clear image if:
There is glare from the sun or headlamps...
Categories
![](images/books/1/chevrolet_silverado_power_door_locks_114.gif)
If equipped with power door locks.
: Press to lock the doors.
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