Recommended Fluids And Lubricants - Pontiac 2006 Montana SV6 Owner's Manual

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 transaxle in NEUTRAL (N),
slowly remove foot pressure from the regular
brake pedal. Do this until the vehicle is held by the
parking brake only.
•
To check the PARK (P) mechanism's holding ability:
With the engine running, shift to PARK (P). Then
release the parking brake followed by the regular
brake.
Contact your GM Goodwrench
required.
Underbody Flushing Service
At least every spring, use plain water to flush any
corrosive materials from the underbody. Take care to
clean thoroughly any areas where mud and other debris
can collect.
®
dealer if service is
Recommended Fluids and
Lubricants
Fluids and lubricants identified below by name, part
number, or specification may be obtained from
your dealer.
Usage
Engine oil which meets
GM Standard GM6094M and
displays the American Petroleum
Institute Certified for Gasoline
Engines starburst symbol.
Engine Oil
GM Goodwrench
the requirements for your vehicle.
To determine the proper viscosity
for your vehicle's engine, see
Engine Oil on page 5-15.
50/50 mixture of clean, drinkable
water and use only DEX-COOL
Engine Coolant
Coolant. See Engine Coolant on
page 5-23.
Hydraulic Brake Delco
System equivalent DOT-3 brake fluid.
Windshield
GM Optikleen
Washer
Fluid/Lubricant
®
oil meets all
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Supreme 11 Brake Fluid or
®
Washer Solvent.
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6-11