engine oil CHEVROLET DURAMAX 2006 Owner's Guide

Recommended Fluids and
Lubricants
Fluids and lubricants identified below by name,
part number, or specification may be obtained from
your dealer.
Usage Fluid/Lubricant
Engine OilEngine oils with the letters CI-4 or
CH-4 are best for your vehicle.
The CI-4 or CH-4 designation
may appear either alone, or in
combination with other API
designations, such as API CI-4/SL.
These letters show American
Petroleum Institute (API) levels of
quality. GM Goodwrench
®oil meets
all the requirements for your vehicle.
To determine the preferred viscosity
for your vehicle’s diesel engine, see
Engine Oil on page 5-21.
Engine Coolant50/50 mixture of clean, drinkable
water and use only DEX-COOL
®
Coolant. SeeEngine Coolant on
page 5-34.
Hydraulic Brake
SystemDelco
®Supreme 11 Brake Fluid or
equivalent DOT-3 brake fluid.
Usage Fluid/Lubricant
Windshield
WasherGM Optikleen
®Washer Solvent.
Van Models:
Parking Brake
Cable GuidesChassis Lubricant
(GM Part No. U.S. 12377985, in
Canada 88901242) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
Pickup Models:
Hydraulic
Clutch System
(5-Speed
Trans.)Hydraulic Clutch Fluid
(GM Part No. U.S. 12345347, in
Canada 10953517) or equivalent
DOT-3 brake fluid.
Pickup Models:
Hydraulic
Clutch System
(6-Speed
Trans.)Hydraulic Clutch Fluid. Use only
GM Part No. U.S. 88958860, in
Canada 88901244, Super DOT-4
brake fluid.
Power Steering
SystemGM Power Steering Fluid
(GM Part No. U.S. 89021184, in
Canada 89021186).
Pickup Models:
Manual
Transmission
(5-Speed
with Low Gear,
RPO MW3)GM Goodwrench
®Synthetic
Manual Transmission Fluid
(GM Part No. U.S. 12346190, in
Canada 10953477) or equivalent
SAE 75W-85 GL-4 gear oil.
6-15
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Normal Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can be obtained from your dealer.
Part GM Part Number ACDelco®Part Number
Oil Filter 88917036 PF2232
Engine Air Cleaner/Filter
Pickups Models
Van Models25332443
15102546A1618C
A2959C
Fuel Filter(s)
Pickup Models
Van Models (Primary and Secondary Filter Kit)97385488
19121764TP1298A
RK58095*
Use only the specified filters.
*Racor service kit includes primary filter, secondary filter and o-rings.
6-18
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A
Automatic Transmission, Fluid...........................5-29
C
Canadian Owners................................................ ii
Capacities and Specifications
Specification Charts.....................................5-50
Coolant
Engine.......................................................5-34
Surge Tank Pressure Cap.............................5-39
Cooling System..............................................5-41
D
Diesel
Engine Fuel.................................................. 5-2
Filling a Portable Fuel Container....................5-17
Filling Your Tank..........................................5-15Diesel (cont.)
Fuel Requirements and Fuel System................ 5-2
Running Out of Fuel....................................5-11
Very Cold Weather Operation.......................... 5-5
Water in Fuel............................................... 5-5
Water in Fuel Light Chart............................... 5-6
What Fuel to Use.......................................... 5-3
Driver Information Center (DIC).......................... 3-9
E
Engine
Air Cleaner/Filter.........................................5-25
Compartment Overview................................5-18
Coolant......................................................5-34
Oil .............................................................5-21
Overheating................................................5-39
Reduced Power Light.................................... 3-7
Engine Coolant Heater...................................... 2-8
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F
Fuel
At Each Fuel Fill.........................................6-11
Diesel Engine............................................... 5-2
Diesel Requirements and Fuel System............. 5-2
Filling a Portable Fuel Container....................5-17
Filling Your Tank..........................................5-15
Filter Replacement.......................................5-12
Gage ........................................................... 3-8
Running Out of...........................................5-11
Water in Warning Light.................................. 3-9
What to Use ................................................. 5-3
Fuel Operated Heater (FOH).............................. 2-8
G
Gage
Fuel............................................................ 3-8
Oil Pressure................................................. 3-6
I
Instrument Panel Cluster................................... 3-2
L
Light
Reduced Engine Power.................................. 3-7
Water in Fuel Warning................................... 3-9
Lights
Malfunction Indicator Lamp............................. 3-4
Wait to Start................................................. 3-7
Water in Fuel Light Chart............................... 5-6
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M
Maintenance Schedule
At Each Fuel Fill.........................................6-11
At Least Once a Month................................6-12
At Least Once a Year..................................6-12
Introduction.................................................. 6-2
Maintenance Requirements............................. 6-2
Scheduled Maintenance................................. 6-4
Using.......................................................... 6-2
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Lamp................................ 3-4
O
Oil, Engine.....................................................5-21
Oil Pressure Gage............................................ 3-6
Overheating, Engine........................................5-39
Owners, Canadian............................................... ii
P
Power
Reduced Engine Light.................................... 3-7
R
Radiator Pressure Cap....................................5-39
Reduced Engine Power Light............................. 3-7
Running Out of Fuel........................................5-11
S
Scheduled Maintenance..................................... 6-4
Specification Charts.........................................5-50
Starting the Diesel Engine................................. 2-2
Surge Tank Pressure Cap, Coolant....................5-39
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