BOLO - 6.2 Avalanche and Suburban?

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

Chrismnj

Full Access Member
Joined
Sep 17, 2015
Posts
1,227
Reaction score
2,119
Location
NJ
I haven't, maybe it's something that GM had plans for but never pursued. You know owner's manual are very universal.
Thinking about owner’s manual, don’t think i ever opened one for any of my vehicle lol.
 
Last edited:
Joined
Apr 11, 2018
Posts
6,354
Reaction score
12,481
Location
St. Louis
My owners manual talks about express up windows and how to reset/program them after a battery disconnect, but I haven't seen/heard of one with that available

2001 Yukon SLT
2012 Yukon Denali XL
2011 Yukon Denali RIP 5/20/18
 

intheburbs

Full Access Member
Joined
Aug 10, 2017
Posts
774
Reaction score
1,340
Location
SE MI
I'm wondering if it's just laziness on GM's part, that they used the same manual verbiage as for the GMC/Cadillac trucks. At one point in the manual it says, "all 6.2L all wheel drive 1500 series luxury model applications," and "all 6.2L non‐all wheel drive 1500 series luxury model applications." Pages 6-52 and 6-53 of the 2010 manual.

Sounds like the Denalis or Escalades to me.
 

mikeyss

Full Access Member
Joined
Nov 11, 2011
Posts
1,624
Reaction score
3,037
Location
Longmont, Colorado.
I have heard of L76 Suburban's and Avalanche's, up until 2010. Early ones had the 4L65, and 09-10 had 6L80. After 2010, the L76 option was discontinued.
 

Derick

Full Access Member
Joined
Aug 13, 2018
Posts
631
Reaction score
692
Location
Indy Suburbs
I've seen some 2500 Avalanches with the 8.1L. Hoss drivetrain, but ugly AF.
 
OP
OP
swathdiver

swathdiver

Full Access Member
Joined
May 18, 2017
Posts
19,148
Reaction score
25,182
Location
Treasure Coast, Florida
I have heard of L76 Suburban's and Avalanche's, up until 2010. Early ones had the 4L65, and 09-10 had 6L80. After 2010, the L76 option was discontinued.

All my literature shows the L76 paired with the 4L70 (M70) except for 2009 when it was mated with one of the 6-speeds.
 

Forum statistics

Threads
129,192
Posts
1,811,953
Members
92,296
Latest member
mike_16_denali
Top