DuraMax LML User Manual

Black plate (29,1)
DURAMAX Diesel Engine (LML/LGH) - 2011
Vehicle Care 10-29
Park on a fairly steep hill, with the
vehicle facing downhill. Keeping
your foot on the regular brake,
set the parking brake.
.
To check the parking brake's
holding ability: With the engine
running and the transmission in
N (Neutral), slowly remove foot
pressure from the regular brake
pedal. Do this until the vehicle is
held by the parking brake only.
.
To check the P (Park)
mechanism's holding ability:
With the engine running, shift to
P (Park). Then release the
parking brake followed by the
regular brake.
Contact your dealer if service is
required.
Electrical System
Engine Compartment Fuse Block
Pickup Models
The underhood fuse block is located
in the engine compartment, on the
driver side of the vehicle. Lift the
cover to access the fuse block.
For vans equipped with a Duramax
engine, see “Engine Compartment
Fuse Block” in the vehicle owner
manual.
All manuals and user guides at all-guides.com

DuraMax LML Specifications

General

Block Material	Cast Iron
Head Material	Aluminum
Displacement	6.6L
Horsepower	397 hp @ 3000 rpm
Torque	765 lb-ft @ 1600 rpm
Fuel System	High-pressure common rail direct injection
Turbocharger	Variable geometry turbocharger
Valvetrain	Overhead Valve (OHV)
Emission Control	Diesel particulate filter (DPF)
Engine Oil Capacity	10 quarts
Bore x Stroke	103 mm x 99 mm (4.06 in x 3.90 in)