2013 GMC Sierra 4.8 engine

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I have a new '13 GMC Sierra with 4.8 engine. I have 1,500 miles on it, and was wondering what the viewers thought might be a good time to do the first oil change? I have paid for a program that gets me first 5 changes, so it will be a dealer change. I have driven it at varying speeds, no sustained interstate driving, and no towing or hauling for a break in period. thanks for your thoughts on this
 
The dealer is probably only going to let you change it when the MM goes off, or at a pre-set 5000 or 7500 mile interval.

You can do it yourself, of course, and still take advantage of the free oil changes. Just make sure you use an approved oil since it's under warranty.
 
This is a good milage to do it. And, yes, change it yourself and get your 5 free ones at the specified interval. Use a good filter to help eliminate any extra wear-in metals, like a Pure 1.
 
Originally Posted By: StevieBoy
This is a good milage to do it. And, yes, change it yourself and get your 5 free ones at the specified interval. Use a good filter to help eliminate any extra wear-in metals, like a Pure 1.

I agree. Change it now with a spec'd oil. And, NAPA has their Platinum filters on sale for $7.54, which is a heck of a deal!
thumbsup2.gif


http://www.napafilters.com/do-it-yourself/platinumnapafilter/
http://www.napaonline.com/Catalog/CatalogItemDetail.aspx?R=PFL41040_0392785795
 
Originally Posted By: thomasew
I have a new '13 GMC Sierra with 4.8 engine. I have 1,500 miles on it, and was wondering what the viewers thought might be a good time to do the first oil change? I have paid for a program that gets me first 5 changes, so it will be a dealer change. I have driven it at varying speeds, no sustained interstate driving, and no towing or hauling for a break in period. thanks for your thoughts on this


We own a fleet of 5.3's and 6.0's, from the exact same engine family.

I strongly recommend you follow the OLM. I might change the factory fill a bit early but my oldest van has just shy of 500k miles and burns no oil, doesn't smoke or rattle, and we have ALWAYS simply changed it when the light comes on!

On a V8 the GM OLM is golden IMO.
 
Originally Posted By: BlueOvalFitter
Originally Posted By: StevieBoy
This is a good milage to do it. And, yes, change it yourself and get your 5 free ones at the specified interval. Use a good filter to help eliminate any extra wear-in metals, like a Pure 1.

I agree. Change it now with a spec'd oil. And, NAPA has their Platinum filters on sale for $7.54, which is a heck of a deal!
thumbsup2.gif


http://www.napafilters.com/do-it-yourself/platinumnapafilter/
http://www.napaonline.com/Catalog/CatalogItemDetail.aspx?R=PFL41040_0392785795


I'd change it now and again in another 1k. And I'd use a GM filter for warranty purposes...Just in case.
 
Originally Posted By: robshelton
Originally Posted By: BlueOvalFitter
Originally Posted By: StevieBoy
This is a good milage to do it. And, yes, change it yourself and get your 5 free ones at the specified interval. Use a good filter to help eliminate any extra wear-in metals, like a Pure 1.

I agree. Change it now with a spec'd oil. And, NAPA has their Platinum filters on sale for $7.54, which is a heck of a deal!
thumbsup2.gif


http://www.napafilters.com/do-it-yourself/platinumnapafilter/
http://www.napaonline.com/Catalog/CatalogItemDetail.aspx?R=PFL41040_0392785795


I'd change it now and again in another 1k. And I'd use a GM filter for warranty purposes...Just in case.

Section 11-1 through 11-18 is the required maintenance section. It DOES NOT read anywhere in this section that you MUST use a GM (factory) oil and filter. As long as you use an oil and filter that is spec'd for your engine and keep the records for warranty issues you can use any oil and filter you want.
thumbsup2.gif


http://www.gmc.com/content/dam/GMC/globa...ners-Manual.pdf
 
Originally Posted By: BlueOvalFitter
Originally Posted By: robshelton
I'd change it now and again in another 1k. And I'd use a GM filter for warranty purposes...Just in case.

Section 11-1 through 11-18 is the required maintenance section. It DOES NOT read anywhere in this section that you MUST use a GM (factory) oil and filter. As long as you use an oil and filter that is spec'd for your engine and keep the records for warranty issues you can use any oil and filter you want.
thumbsup2.gif


http://www.gmc.com/content/dam/GMC/globa...ners-Manual.pdf

That is likely true and my FX4 states something similar, BUT while under warranty it only makes sense to use OEM filters to prevent any arguments about warranty claims if one should arise due to an oil related failure.
 
10-8 Vehicle Care
Specification
Use and ask for licensed engine oils
with the dexos1® approved
certification mark. Engine oils
meeting the requirements for the
vehicle should have the dexos™1
approved certification mark. This
certification mark indicates that the
oil has been approved to the dexos1
specification.
Notice: Failure to use the
recommended engine oil or
equivalent can result in engine
damage not covered by the
vehicle warranty. Check with your
dealer or service provider on
whether the oil is approved to the
dexos1 specification.
Viscosity Grade
SAE 5w30 is the best viscosity
grade for the vehicle. Do not use
other viscosity grade oils such as
SAE 10w30, 10W-40, or 20W-50.
Cold Temperature Operation: In an
area of extreme cold, where the
temperature falls below −29°C
(−20°F), an SAE 0w30 oil may be
used. An oil of this viscosity grade
will provide easier cold starting for
the engine at extremely low
temperatures. When selecting an oil
of the appropriate viscosity grade,
always select an oil of the correct
specification. See “Specification”
earlier in this section for more
information.
Engine Oil Additives/Engine
Oil Flushes
Do not add anything to the oil. The
recommended oils with the dexos
specification and displaying the
dexos certification mark are all that
is needed for good performance and
engine protection.
Engine oil system flushes are not
recommended and could cause
engine damage not covered by the
vehicle warranty.
What to Do with Used Oil
Used engine oil contains certain
elements that can be unhealthy for
your skin and could even cause
cancer. Do not let used oil stay on
your skin for very long. Clean your
skin and nails with soap and water,
or a good hand cleaner. Wash or
properly dispose of clothing or rags
containing used engine oil. See the
manufacturer's warnings about the
use and disposal of oil products.
Used oil can be a threat to the
environment. If you change your
own oil, be sure to drain all the oil
from the filter before disposal. Never
dispose of oil by putting it in the
trash or pouring it on the ground,
into sewers, or into streams or
bodies of water. Recycle it by taking
it to a place that collects used oil.

Read on this page. I know it will start a firestorm so read at your own risk. Oh and don't worry about early oil changes just go to your normal or OLM.
 
Originally Posted By: tiger862
10-8 Vehicle Care
Specification
Use and ask for licensed engine oils
with the dexos1® approved
certification mark. Engine oils
meeting the requirements for the
vehicle should have the dexos™1
approved certification mark. This
certification mark indicates that the
oil has been approved to the dexos1
specification.
Notice: Failure to use the
recommended engine oil or
equivalent can result in engine
damage not covered by the
vehicle warranty. Check with your
dealer or service provider on
whether the oil is approved to the
dexos1 specification.
Viscosity Grade
SAE 5w30 is the best viscosity
grade for the vehicle. Do not use
other viscosity grade oils such as
SAE 10w30, 10W-40, or 20W-50.
Cold Temperature Operation: In an
area of extreme cold, where the
temperature falls below −29°C
(−20°F), an SAE 0w30 oil may be
used. An oil of this viscosity grade
will provide easier cold starting for
the engine at extremely low
temperatures. When selecting an oil
of the appropriate viscosity grade,
always select an oil of the correct
specification. See “Specification”
earlier in this section for more
information.
Engine Oil Additives/Engine
Oil Flushes
Do not add anything to the oil. The
recommended oils with the dexos
specification and displaying the
dexos certification mark are all that
is needed for good performance and
engine protection.
Engine oil system flushes are not
recommended and could cause
engine damage not covered by the
vehicle warranty.
What to Do with Used Oil
Used engine oil contains certain
elements that can be unhealthy for
your skin and could even cause
cancer. Do not let used oil stay on
your skin for very long. Clean your
skin and nails with soap and water,
or a good hand cleaner. Wash or
properly dispose of clothing or rags
containing used engine oil. See the
manufacturer's warnings about the
use and disposal of oil products.
Used oil can be a threat to the
environment. If you change your
own oil, be sure to drain all the oil
from the filter before disposal. Never
dispose of oil by putting it in the
trash or pouring it on the ground,
into sewers, or into streams or
bodies of water. Recycle it by taking
it to a place that collects used oil.

Read on this page. I know it will start a firestorm so read at your own risk. Oh and don't worry about early oil changes just go to your normal or OLM.

That's why I stated to use a spec'd oil.
But, it does not read anywhere in the manual that you "MUST" use a GM (factory) filter.

What 2010_FX4 states does make sense, but at the owners discretion.
thumbsup2.gif
 
Factory fill oils usually contains a strong additive package. Run the oil an extra couple thousand miles and dump it. GM V8 OLMs are awesome like mentioned before 5-7k miles. Dump some GC in that rig and and sleep good
 
I had a brand new 2011 4.8, I changed the oil the 1st time at about 4k miles and then after that did 4/5k oci's with Quaker State Ultimate Durability (dexos approved) and the oem pf48 ac delco filter.
 
I thought as an incentive all gm's came with free maintenance for the 1st two years? I was just looking at a new sierra like 3 weeks ago.
 
They started that program with GMC in February and with Chevy in March. If you bought before then you "missed" out. I bought my Chevy in February. I'm not sure, but I assume the free changes would be tied to the OLM, so in 25K miles (I think that's right) GM probably would only do 3 or 4 changes. I'm sure for the general buyer this is a plus, but for some OCD (not fram) oil nut like me I'd never be happy letting the dealer change the oil with the weaker semi-syn dexos juice. I don't think I would have used this freebe if I had gotten it.
 
Note that for our new truck it can be as little as 4000 miles. OLM varies wildly by usage patterns.

Semi-syn Dexos is not weak in any way!
 
Steve in FL--you use these trucks--maybe this is new to you, and maybe not, but there is a fast idle setting which can be invoked in the preferences section of the DIC--lets the truck idle at 1200 rpm. (You had previously mentioned in your business application, the trucks do a fair about of time at fast idle--here is the easy way to do it)
Steve
 
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