How long before your 1st "time to change the oil" warning?

  Printable Version
Hummer Forum >> Hummer Lineup >> Hummer H3 >> How long before your 1st "time to change the oil" warning? Page: [1]
Login
Message << Older Topic   Newer Topic >>
How long before your 1st "time to change the oil&q... - 3/2/2008 8:04:37 PM   
dmurdock

 

Posts: 44
Joined: 2/29/2008
Status: offline
I was reading the manual and it said to wait until the DIC says to change the oil which may be up to a "year". I'm assuming the oil is pure synthetic right? How long have most people gone before their 1st warning for an oil change?
Post #: 1
RE: How long before your 1st "time to change the o... - 3/2/2008 8:11:56 PM   
rhill20



Posts: 4549
Joined: 10/27/2007
From: Delaware, Ohio GO BUCKS!
Status: offline
rhill20's photo gallery
Saw that too, I went ahead and changed mine at 3500 mi. Been keeping an eye on the Onstar reports also and now at 9000mi it says that I still have 45% oil life left. I'm running full synthetic, but no, they don't come that way.

Don't really know how much to trust all of those. Will probably go ahead and change again in a week or two.

_____________________________



(in reply to dmurdock)
Post #: 2
RE: How long before your 1st "time to change the o... - 3/2/2008 8:22:45 PM   
3hummers

 

Posts: 11810
Joined: 9/23/2007
Status: offline
I would not wait past the 3500 mile mark for the first oil change no matter what the DIC says. After that I would be a little more aggressive than the DIC on when to change.

_____________________________

2006 H1 Alpha wagon
2000 H1 Slantback
1997 H1 wagon
2008 H3 Alpha

(in reply to rhill20)
Post #: 3
RE: How long before your 1st "time to change the o... - 3/3/2008 2:31:34 AM   
Steve #1


Posts: 412
Joined: 7/29/2007
From: TEXAS
Status: offline
7200 miles changed it last weekend.  It looked slightly used.  The old change your oil every 3000 miles is something that the people that sell oil came up with years ago.  Oil has changed and engines have changed.  7200 miles doesn’t seem that bad to me, but I did start to get a little antsy as I neared 7000.

(in reply to 3hummers)
Post #: 4
RE: How long before your 1st "time to change the o... - 3/3/2008 7:13:28 AM   
SteveO


Posts: 321
Joined: 6/2/2007
Status: offline
I change at every 4000  

(in reply to Steve #1)
Post #: 5
RE: How long before your 1st "time to change the o... - 3/4/2008 7:30:53 AM   
rkdavid

 

Posts: 10
Joined: 8/31/2006
Status: offline
rkdavid's photo gallery
Mine has been prompting me to change the oil right about every 10,000 miles.  I'm running synthetic and usually change it between 5,000-7,500 depending on the weather and my schedule.

(in reply to dmurdock)
Post #: 6
RE: How long before your 1st "time to change the o... - 3/4/2008 9:31:06 AM   
bonzaiii


Posts: 233
Joined: 11/7/2006
Status: offline
bonzaiii's photo gallery
quote:

ORIGINAL: rkdavid

Mine has been prompting me to change the oil right about every 10,000 miles.  I'm running synthetic and usually change it between 5,000-7,500 depending on the weather and my schedule.


About the same here but I usually go 7,000-8,000 with Mobil One synthetic, As for the first oil change I'd reccomend going no more than 3500 miles


_____________________________

/''T''|[___|___]
[---T--L -OlllllllO-]
()_)"""()_)/"**"\)_)

Remember, no matter where you go, there you are!

(in reply to rkdavid)
Post #: 7
RE: How long before your 1st "time to change the o... - 3/4/2008 9:52:48 AM   
TexH3


Posts: 224
Joined: 9/14/2007
From: North Texas
Status: offline
I will likely change every 6 months or 6000 miles even though GM and Onstar say I can go much longer.  I also run standard 10W30 oil, not synthetic.

_____________________________

Jim --
2003 H2 Red Lux (sold)
2008 H3 Graphite Lux

(in reply to bonzaiii)
Post #: 8
RE: How long before your 1st "time to change the o... - 3/4/2008 10:17:35 AM   
TheGunnyRet


Posts: 307
Joined: 11/21/2007
Status: offline
The system is designed or programmed to 5k to 15k on your oil. If I think what I think it is on how it does this, we had this type of monitor when I was in the Marines in Okinawa years ago. You ran a probe down the dip stick tube and the hand held device would analyze the oil and tell you if it needed changing. I believe it monitors metal, sulfur, water and even fuel content in the oil. But I bet the one in the H3 only does metal (I'm guessing), I would send your oil to an oil analysis program if you really want to know about your oil.

http://www.worldlube.com/analyze.html
http://www.oaitesting.com/
http://www.polarislabs1.com/index.htm

< Message edited by TheGunnyRet -- 3/4/2008 10:33:05 AM >


_____________________________


H3Black2007.5

(in reply to TexH3)
Post #: 9
RE: How long before your 1st "time to change the o... - 3/4/2008 5:46:39 PM   
blackbear


Posts: 1780
Joined: 11/4/2006
From: Montreal
Status: offline
blackbear's photo gallery
For the first year that I had the On Star email reports, I changed my oil based on there recommendations and have not had any problem, it was about 9000 miles, also what more could you ask for if you did run into a problem, you have written Prof from them.

_____________________________



(in reply to TheGunnyRet)
Post #: 10
RE: How long before your 1st "time to change the o... - 3/4/2008 6:43:28 PM   
Evadd


Posts: 69
Joined: 2/22/2008
Status: offline
whenever i buy a new vehicle i do the first oil change at about 100 miles (yes, one hundred).  if you do it yourself, you'll likely see the oil shimmering a silver color with countless tiny metal shards left over from the machining process.  i don't like to have those metal bits circulating the engine for a few thousand miles.

(in reply to blackbear)
Post #: 11
RE: How long before your 1st "time to change the o... - 3/7/2008 12:11:48 PM   
Steve #1


Posts: 412
Joined: 7/29/2007
From: TEXAS
Status: offline
quote:

ORIGINAL: TheGunnyRet

The system is designed or programmed to 5k to 15k on your oil. If I think what I think it is on how it does this, we had this type of monitor when I was in the Marines in Okinawa years ago. You ran a probe down the dip stick tube and the hand held device would analyze the oil and tell you if it needed changing. I believe it monitors metal, sulfur, water and even fuel content in the oil. But I bet the one in the H3 only does metal (I'm guessing), I would send your oil to an oil analysis program if you really want to know about your oil.

http://www.worldlube.com/analyze.html
http://www.oaitesting.com/
http://www.polarislabs1.com/index.htm


The GM oil life system (GMOLS) uses an algorithm based on crank shaft revolutions and temperature.

(in reply to TheGunnyRet)
Post #: 12
RE: How long before your 1st "time to change the o... - 3/8/2008 1:21:57 PM   
TheGunnyRet


Posts: 307
Joined: 11/21/2007
Status: offline
Then if thats the case if you deviate from the oem recommended weight your oil change indicated by the formula can be off and then also if you use a synthetic you could be wasting your money by changing your oil to soon. And Also then its basically another "Idiot Indicator" so you will have to change your oil eventually by having some kind of warning torture you untill you do. 

_____________________________


H3Black2007.5

(in reply to Steve #1)
Post #: 13
RE: How long before your 1st "time to change the o... - 3/8/2008 4:49:35 PM   
dmurdock

 

Posts: 44
Joined: 2/29/2008
Status: offline
After researching how the OLS works I think I'll wait for the warning before changing the oil.

(in reply to TheGunnyRet)
Post #: 14
RE: How long before your 1st "time to change the o... - 3/9/2008 8:40:30 AM   
sattv

 

Posts: 134
Joined: 11/12/2007
Status: offline
The Dealer just changed mine at 6500 no questions asked.....I asked them what is in it from the factory? they replied conventional oil............WOW?

_____________________________


FOO FIGHTER !!!

(in reply to dmurdock)
Post #: 15
Login OR Register now to post a reply to this forum topic.
Page:   [1]

 
Hummer >> Hummer Lineup >> Hummer H3
Jump to:




Featured Sponsors
Advertising Info

Top 10 Posters
hummbob16118
3hummers11810
muddydawg759959
importkiller7254
blackstangs26826
hummerguy6684
trey1244626
rhill204549
doc olds3787
h34 pleasure3735

New Vendors
Sewell Parts Online
AMSOIL - Performance Oil Technology
G-Style Hummer Accessories

Hummer Forums .com is not affiliated with or endorsed by General Motors Corporation.