radiator cap CHEVROLET BLAZER 2004 2.G User Guide

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 7-11.
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, chang, 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 2-40.
Fuel System Inspection
Inspect the complete fuel system for damage or leaks.
Engine Cooling System Inspection
Inspect the hoses and have them replaced if they
are cracked, swollen or deteriorated. Inspect all pipes,
ttings and clamps; replace as needed. Clean the
outside of the radiator and air conditioning condenser.
To help ensure proper operation, a pressure test of
the cooling system and pressure cap is recommended
at least once a year.
6-31

Part A - Scheduled Maintenance Services............ 6-4
Part B - Owner Checks and Services................6-26
Part C - Periodic Maintenance Inspections..........6-31
Part D - Recommended Fluids and
Lubricants..................................................6-33
Part E - Maintenance Record...........................6-37
Passing.................................................4-13, 4-68
Passlock
®......................................................2-18
Payload.........................................................4-60
Plan Ahead When Possible................................ 7-8
Playing a Cassette Tape..................................3-55
Playing a CD.................................3-47, 3-58, 3-66
Playing a Specic Loaded CD..........................3-68
Playing the Radio...................3-38, 3-41, 3-49, 3-60
Power
Door Locks.................................................. 2-8
Electrical System.........................................5-98
Lumbar Controls........................................... 1-3
Seat............................................................ 1-3
Steering Fluid.............................................5-36
Windows....................................................2-12
Power Steering...............................................4-10
Programmable Automatic Door Locks.................. 2-8
Programming the HomeLink
®Transmitter...........2-46
Q
Questions and Answers About Safety Belts.........1-12
R
Radiator Pressure Cap....................................5-26
Radio Data System (RDS)...............3-44, 3-52, 3-63
Radio Messages.............................3-40, 3-47, 3-55
Radios..........................................................3-37
AM-FM Radio.............................................3-38
Care of Your Cassette Tape Player................3-72
Care of Your CD Player...............................3-74
Care of Your CDs........................................3-74
Radio with Cassette and CD.........................3-49
Radio with CD............................................3-41
Radio with Six-Disc CD................................3-60
Setting the Time for Radios with Radio
Data Systems (RDS)................................3-38
Setting the Time for Radios without
Radio Data Systems (RDS).......................3-37
Theft-Deterrent............................................3-72
Understanding Reception..............................3-72
RDS Messages..............................3-46, 3-54, 3-65
Rear Axle......................................................5-47
Locking......................................................4-10
Rear Door Security Locks................................2-10
Rear Safety Belt Comfort Guides......................1-28
Rear Seat Operation......................................... 1-6
Rear Seat Outside Passenger Positions.............1-23
Rear Seat Passengers, Safety Belts..................1-23
Rear Storage Area..........................................2-59
Rear Window.................................................2-13
Rear Window Defogger....................................3-20
11