2009 GMC SIERRA 1500 Owners Manual

Page 425 of 602

GMC SIERRA 1500 2009  Owners Manual 2. Then go to the front of the vehicle and locate the
secondary hood release. This is located under the
hood, near the center of the grille.3. Push the secondary hood release to the right.
4. Lift the

Page 426 of 602

GMC SIERRA 1500 2009  Owners Manual Engine Compartment Overview
If the vehicle has the DURAMAX®Diesel engine, see the DURAMAX®Diesel manual for more information.
When you open the hood on the 5.3L engine (4.3L, 4.8L, 6.0L and 6.2L sim

Page 427 of 602

GMC SIERRA 1500 2009  Owners Manual A.Engine Air Cleaner/Filter on page 5-22.
B. Coolant Surge Tank and Pressure Cap.
SeeCooling System on page 5-30.
C. Positive (+) Terminal. SeeJump Starting on
page 5-46.
D.Battery on page 5-45.
E. En

Page 428 of 602

GMC SIERRA 1500 2009  Owners Manual When to Add Engine Oil
If the oil is below the cross-hatched area at the tip of the
dipstick, add at least one quart/liter of the recommended
oil. This section explains what kind of oil to use.
For en

Page 429 of 602

GMC SIERRA 1500 2009  Owners Manual What Kind of Engine Oil to Use
Look for three things:
GM6094M
Use only an oil that meets GM Standard GM6094M.
SAE 5W-30
SAE 5W-30 is best for the vehicle. These numbers
on an oil container show its vi

Page 430 of 602

GMC SIERRA 1500 2009  Owners Manual Engine Oil Additives / Engine Oil
Flushes
Do not add anything to the oil. The recommended
oils with the starburst symbol that meet GM Standard
GM6094M are all that is needed for good performance
and e

Page 431 of 602

GMC SIERRA 1500 2009  Owners Manual How to Reset the Engine Oil Life
System
The Engine Oil Life System calculates when to change
the engine oil and �lter based on vehicle use. Whenever
the oil is changed, reset the system so it can calc

Page 432 of 602

GMC SIERRA 1500 2009  Owners Manual Engine Air Cleaner/Filter
If the vehicle has a diesel engine, see “Pickup Models”
under “Engine Air Cleaner/Filter” in the DURAMAX®
Diesel Supplement for the correct inspection and
replacemen