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
®dealer if service is
required.
Underbody Flushing Service
At least every spring, use plain water to ush any
corrosive materials from the underbody. Take
care to clean thoroughly any areas where mud and
other debris can collect.
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Part C: Periodic Maintenance
Inspections
Listed in this part are inspections and services
which should be performed at least twice a
year (for instance, each spring and fall).You
should let your dealer’s service department
do these jobs. Make sure any necessary repairs
are completed at once.
Proper procedures to perform these services may
be found in a service manual. SeeService
Publications Ordering Information on page 417.
Steering, Suspension and Front
Drive Axle Boot and Seal Inspection
Inspect the front and rear suspension and
steering system for damaged, loose or missing
parts, signs of wear or lack of lubrication. Inspect
the power steering lines and hoses for proper
hook-up, binding, leaks, cracks, cha ng, etc. Clean
and then inspect the drive axle boot seals for
damage, tears or leakage. Replace seals if
necessary.
Exhaust System Inspection
Inspect the complete exhaust system. Inspect the
body near the exhaust system. Look for broken,
damaged, missing or out-of-position parts as
well as open seams, holes, loose connections or
other conditions which could cause a heat
build-up in the oor pan or could let exhaust fumes
into the vehicle. SeeEngine Exhaust on
page 119.
Fuel System Inspection
Inspect the complete fuel system for damage
or leaks.
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