Chevrolet Silverado: Fuel / Recommended Fuel (Except 6.2L V8 Engine)
For diesel engine vehicles, see “Fuel for Diesel Engines” in the Duramax diesel
supplement.

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:
There are reading lamps on the overhead console and over the rear seats. These
lamps come on when any door is opened.
Front Reading Lamps
The front reading lamps are in the overhead console.
Press the lamp lenses to turn the front reading lamps on or off...
Manual Folding Mirrors
If equipped, push the mirror toward the vehicle to fold. Push the mirror outward
to return to its original position.
Manually fold the mirrors inward to prevent damage when going through an automatic
car wash.
Power Folding Mirrors
If equipped with power folding mirrors:
Press to fold the mirrors in
to the folded position...
Categories

If equipped with power door locks.
: Press to lock the doors.
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