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2016 tahoe excessive idle #4473315
07/28/17 07:35 PM
07/28/17 07:35 PM
Joined: Dec 2016
Posts: 279
Sav ga
NStuart Offline OP
NStuart  Offline OP

Joined: Dec 2016
Posts: 279
Sav ga
What would y'all suggest as an icu for a vehicle that sits and idles for 24 hours a day, it is a security vehicle, might drive 5 miles a day


Detroit14l 1m75k mi bp schaffer9k 30k oil
96 ram 5.9 gas 80k built tranny 5k m1
85 cj7 4.2 performance build. Schaeffer 9000
08 cbr600rr graffiti. T6
08 husky sm610 t6
Re: 2016 tahoe excessive idle [Re: NStuart] #4473318
07/28/17 07:43 PM
07/28/17 07:43 PM
Joined: Apr 2016
Posts: 814
Specific Ocean
Kibitoshin Offline
Kibitoshin  Offline

Joined: Apr 2016
Posts: 814
Specific Ocean
Prius. Do you really need anything bigger than a glorified golf cart?


Shin Gekiretsu Shin'ou'hou
01 Toyota Tundra 2WD V8 4.7L
02 Chevy Silverado C1500 V8 5.3L
Re: 2016 tahoe excessive idle [Re: NStuart] #4473320
07/28/17 07:45 PM
07/28/17 07:45 PM
Joined: Aug 2009
Posts: 3,928
Pittsburgh,PA U.S.A.
JimPghPA Offline
JimPghPA  Offline

Joined: Aug 2009
Posts: 3,928
Pittsburgh,PA U.S.A.
What is an icu? And is this vehicle gasoline or Diesel powered?


Boy will I be happy when ALL vehicles on public roads are autonomous.


JimPghPa

Re: 2016 tahoe excessive idle [Re: NStuart] #4473325
07/28/17 07:55 PM
07/28/17 07:55 PM
Joined: Aug 2009
Posts: 3,928
Pittsburgh,PA U.S.A.
JimPghPA Offline
JimPghPA  Offline

Joined: Aug 2009
Posts: 3,928
Pittsburgh,PA U.S.A.
BUW, you might want to attach a hobbs hour meter to keep track of the hours the engine runs between oci.


Boy will I be happy when ALL vehicles on public roads are autonomous.


JimPghPa

Re: 2016 tahoe excessive idle [Re: JimPghPA] #4473332
07/28/17 08:02 PM
07/28/17 08:02 PM
Joined: Mar 2015
Posts: 1,423
New York City
SeaJay Offline
SeaJay  Offline

Joined: Mar 2015
Posts: 1,423
New York City
Originally Posted By: JimPghPA
What is an icu? And is this vehicle gasoline or Diesel powered?


Last I looked, the ICU abbreviation is most commonly used for an Intensive Care Unit. If that is the case, perhaps they need an ambulance?

Re: 2016 tahoe excessive idle [Re: NStuart] #4473334
07/28/17 08:03 PM
07/28/17 08:03 PM
Joined: Aug 2009
Posts: 3,928
Pittsburgh,PA U.S.A.
JimPghPA Offline
JimPghPA  Offline

Joined: Aug 2009
Posts: 3,928
Pittsburgh,PA U.S.A.
A couple of years ago there was a thread here on BITOG about some garbage trucks that traveled up and down hilly roads and logged a lot of hours but very few miles because their average speed was something like 5 MPH. The mechanics that did the maintenance were changing the oil often, and the company gave the mechanics a hard time because they thought the mechanics were wasting oil by changing it too often. Then when those engine were only a couple of year old they all failed. It turns out that even though the mechanics were changing the oil with very low miles the hours on the oil, the OCI was way over what they should of been and the engines were damaged because the oil was ran too long.

Last edited by JimPghPA; 07/28/17 08:06 PM.

Boy will I be happy when ALL vehicles on public roads are autonomous.


JimPghPa

Re: 2016 tahoe excessive idle [Re: NStuart] #4473391
07/28/17 08:55 PM
07/28/17 08:55 PM
Joined: Dec 2016
Posts: 279
Sav ga
NStuart Offline OP
NStuart  Offline OP

Joined: Dec 2016
Posts: 279
Sav ga
Oci,not icu...60m dollar company owns the tahoe, my mobile service business is servicing it. Gas engine

Last edited by NStuart; 07/28/17 08:57 PM.

Detroit14l 1m75k mi bp schaffer9k 30k oil
96 ram 5.9 gas 80k built tranny 5k m1
85 cj7 4.2 performance build. Schaeffer 9000
08 cbr600rr graffiti. T6
08 husky sm610 t6
Re: 2016 tahoe excessive idle [Re: NStuart] #4473440
07/28/17 09:43 PM
07/28/17 09:43 PM
Joined: Oct 2007
Posts: 1,586
utah
dareo Offline
dareo  Offline

Joined: Oct 2007
Posts: 1,586
utah
Since you are being paid to service it, i would do a monthly change with whatever dexos has the best margin for you.

1 month idlling is about 18,0000 miles if the tahoe stayed at 25mph the whole time. Trans service every 3 to 6 months.


2016 Golf Wagon 5MT, 2014 Accord Sport 6MT, 2016 GMC 1500 SLT 6.2
Re: 2016 tahoe excessive idle [Re: NStuart] #4473510
07/28/17 11:08 PM
07/28/17 11:08 PM
Joined: Aug 2003
Posts: 13,415
NE,Ohio
Rand Offline
Rand  Offline

Joined: Aug 2003
Posts: 13,415
NE,Ohio
IIRC 1 hour idling = aprox 30miles

in certain motors idling excessively is worse than others.


2019 Jeep Cherokee Trailhawk 2.0T
Re: 2016 tahoe excessive idle [Re: NStuart] #4473527
07/28/17 11:28 PM
07/28/17 11:28 PM
Joined: Jul 2008
Posts: 866
Maryland USA
rubberchicken Offline
rubberchicken  Offline

Joined: Jul 2008
Posts: 866
Maryland USA
I thought the OLM took idling, even long idling, into consideration ?

Re: 2016 tahoe excessive idle [Re: rubberchicken] #4473633
07/29/17 05:59 AM
07/29/17 05:59 AM
Joined: Oct 2008
Posts: 19,328
Sunny Florida
SteveSRT8 Offline
SteveSRT8  Offline

Joined: Oct 2008
Posts: 19,328
Sunny Florida
Originally Posted By: rubberchicken
I thought the OLM took idling, even long idling, into consideration ?


It does. We run service vans for cleaning that rarely get shut off during their shift. We also have some Silverados used for pickup and delivery services.

I have had the Silverados go over 10k if mostly highway miles.

The service vans all light the OLM at around 4k miles. Engine life in both is nearly indefinite, with the occasional outlier...


"In a democracy, dissent is an act of faith."
J. William Fulbright
Best ET-12.79 @ 111 mph
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