6.2L (L9H) Owners - Get all your questions answered here

[200kss]

Do you have that for GMC's?

[ChevyTech77]

Do you have that for GMC's?

 

 

Same thing except use T in place of C in the model designation to denote GMC in place of Chevrolet.

 

 

 

NEW! Max Trailering Pack, includes (L76) Vortec 6.0L

 

 

 

V8 SFI engine, (G80) heavy-duty automatic locking rear

 

 

 

differential, (Z85) Handling/Trailering Suspension

 

 

 

Package, (AXN) 9.5" (24.1 cm) hybrid rear axle, (JD9)

 

 

 

front and rear disc brakes and (Z82) heavy-duty trailering

 

 

 

equipment

 

 

 

1 - Requires T*10753 or T*10543 models and (JL4)

 

 

 

StabiliTrak, stability control system. TC10543 and TC10753

 

 

 

Models also include (GT4) 3.73 Rear axle ratio. TK10543 and

 

 

 

TK10753 Models also include (GT5) 4.10 rear axle ratio and

 

 

 

(NQH) electronic Autotrac transfer case. Requires (QF7) 4 -

 

 

 

17" x 7.5" (43.2 cm x 19.1 cm) 6-lug aluminum wheels or

 

 

 

(N88) 4 - 17" x 7.5" (43.2 cm x 19.1 cm) 6-lug polished cast

 

 

 

aluminum wheels and (QJP) P265/70R17 on-/off-road

 

 

 

blackwall tires or (QJM) P265/70R17 on-/off-road White

 

 

 

outlined-letter tires. Option content within this package may

 

 

 

not be substituted or deleted. Not available with (PDL) Z71

 

 

Off-Road Package or any (SEO) Special Equipment Options.

Edited August 1, 2012 by ChevyTech77

[Brock Samson]

I'm getting ready to trade my 2004 2500LD in on a 2012 1500 with the Max Trailering.

 

Did any build times have trouble with the 6.2L's burning oil?

[ChevyTech77]

No.

 

Matter of fact, just changed mine last week and after 6,000 hard miles, not down one drop of oil from where I left it when I last changed it.

[Mojavered]

only had one oil change in my '11 and not a drop missing! (only 6300 miles as of now)

Edited August 19, 2012 by Mojavered

[RyanbabZ71]

I am just over 25K with no oil usage issues (other than an oil cooler line leak that was fixed Dec 2011)

[becker87]

Im at 33000 something miles and no oil usage problems. Runs great and for some reason these past few weeks the 6.2 seems stronger, possibly getting into its rythm after break in?

Edited August 20, 2012 by becker87

[RyanbabZ71]

Cooler weather? That is what I am seeing it really hits it stride in the 50-70 degree outside temps

 

 

Ryan

 

 

[tjstein]

08 Denali stalled when pulling trailer.Called AAA by the time I got a ride and trailer home ( Loaded with 3 horses) tow truck driver calls and asks what's the problem truck starts right up. This has happened 3 times? talked to other owners and it's not uncommon .according to them any ideas other than throw money at the dealer to be told to bring to bring it in when it's acting up,which is kinda funny cause you cant't drive the damn thing.

I now disconect the battery and wate till it resets then start it,which works but I am driving a 62K truck not a Mahindra.

PS.No throttle body, fuel pump or fuel filter storie,s been ther done that.

Thanks

[ChevyTech77]

08 Denali stalled when pulling trailer.Called AAA by the time I got a ride and trailer home ( Loaded with 3 horses) tow truck driver calls and asks what's the problem truck starts right up. This has happened 3 times? talked to other owners and it's not uncommon .according to them any ideas other than throw money at the dealer to be told to bring to bring it in when it's acting up,which is kinda funny cause you cant't drive the damn thing.

I now disconect the battery and wate till it resets then start it,which works but I am driving a 62K truck not a Mahindra.

PS.No throttle body, fuel pump or fuel filter storie,s been ther done that.

Thanks

 

PIT4816D. That is where your dealer needs to start.

 

Not sure why this was posted in this thread for though.

Edited August 21, 2012 by ChevyTech77

[Likarok]

Been away from the site for what seems forever.

 

Hey Ryan I am wondering how you like your 6.2 now that you have had it for a while.

 

I bought mine right after you bought yours but I have not driven it much. That is all going to change in a few months. Plan on towing a bike trailer down to Phoenix in November with it. Last year we took the wife's 5.3 and it did OK but the gas mileage was no hell!

 

I'll see what the 6.2 will do!

[RyanbabZ71]

Been away from the site for what seems forever.

 

Hey Ryan I am wondering how you like your 6.2 now that you have had it for a while.

 

I bought mine right after you bought yours but I have not driven it much. That is all going to change in a few months. Plan on towing a bike trailer down to Phoenix in November with it. Last year we took the wife's 5.3 and it did OK but the gas mileage was no hell!

 

I'll see what the 6.2 will do!

 

Love it. So much so I added another 6.2 to the garage

 

So far I have 25k miles. Next major mod will be tires this fall possibly

 

 

Ryan

 

 

[Likarok]

A Grey Camaro! I love it. Right on!

 

Could not have made a better pick for another 6.2!!!!!

Any mods to the Camaro? I know where do you start. There is so much after market stuff for them now. Even some of the stuff GM is offering through parts for them is amazing.

[RyanbabZ71]

Flowmaster axleback exhaust, bb tune for now. Next up is a CAI, inc cold air intake

 

 

Ryan

 

 

[Likarok]

Well that is just Dandy. If I was not 2500 miles away from you we would have to have it out. You in your Camaro and me in my Vette.hahahah

 

 

PS: new site is very nice to use! much better than the old V Bulletin type.

Edited August 24, 2012 by Likarok