GMC 2011 Sierra Options Manual page 14

6 . 2 l v - 8 v v t p O W e r
ThE POwER OF LEADINg By ExAMPLE.
the 403-hp 6.2l v-8 vvt makes sierra the most powerful 1500 series crew
cab in its class. It's standard on Denali and available on sierra extended and
crew cab models. every aspect of the 6.2l v-8 vvt is engineered for maximum power
and durability with advanced design techniques and high-quality materials. the result
is exceptional refinement, with power to spare for virtually any driving situation.
f I g u r e 1 0 : H O r s e p O W e r m e e t s r e l I a B I l I t Y
1000
417 LB-FT @ 4300 RP M
800
600
400
200
0
10 20 30
EN GIN E SP EED (RP M X 1 00 )
performance is nothing without reliability. like all vortec v-8s, the 6.2l v-8 vvt
is designed for high strength with low friction. With a high-flowing induction system,
this engine gives you ample reserve power for passing or trailering.
p r e m I u m m a t e r I a l s f O r a l O N g l I f e
to keep sierra performing at its best, it is engineered with premium materials for a
long life. Its iridium-tipped spark plugs and transmission fluid are both scheduled
to last up to 100,000 miles under normal driving conditions. the advanced
coolant has a service life of 5 years or 150,000 miles, whichever comes first.
a m O N t H l Y c H e c k u p f r O m O N s t a r
for advanced onboard engine monitoring and diagnostic capability, all sierras except
Wt models have Onstar vehicle Diagnostics (OvD). With OvD, your sierra can run
through a check of your engine, transmission, antilock brakes and more, and e-mail
you the results. You can also ask for a diagnostic check while you're driving.
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t H e B e s t c O v e r a g e I N a m e r I c a
even our coverage is engineered for leadership. the gm 5-Year/100,000-mile
powertrain limited Warranty, combined with our 24-hour roadside assistance and
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courtesy transportation, gives you the best coverage in america. We stand behind our
trucks, so you can drive them with confidence.
Maintenance needs vary with different uses and driving conditions. See the Owner's Manual for more information.
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for system limitations and details. 3 Whichever comes first. See dealer for limited warranty details.
12
403 HP @ 57 00 RP M
500
400
300
200
100
0
40 50 60
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Visit onstar.com
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