(k)
If you drive regularly under dusty conditions,
inspect the filter at each engine oil change.
(l)
Visually inspect belt for fraying, excessive
cracks, or obvious damage. Replace belt if
necessary.
Owner Checks and Services
These owner checks and services should be
performed at the intervals specified to help
ensure the safety, dependability, and emission
control performance of your vehicle. Your
GM Goodwrench
®
dealer can assist you with
these checks and services.
Be sure any necessary repairs are completed at
once. Whenever any fluids or lubricants are added
to your vehicle, make sure they are the proper
ones, as shown in
Recommended Fluids and
Lubricants on page 527
.
At Each Fuel Fill
It is important to perform these underhood checks
at each fuel fill.
Engine Oil Level Check
Check the engine oil level and add the proper oil
if necessary. See
Engine Oil on page 398
for
further details.
Notice:
It is important to check your oil
regularly and keep it at the proper level. Failure
to keep your engine oil at the proper level
can cause damage to your engine not covered
by your warranty.
Engine Coolant Level Check
Check the engine coolant level and add
DEX-COOL
®
coolant mixture if necessary. See
Engine Coolant on page 411
for further details.
Windshield Washer Fluid Level Check
Check the windshield washer fluid level in
the windshield washer fluid reservoir and add
the proper fluid if necessary.
523
Summary of Contents for 2007 TrailBlazer
Page 6: ...These are some examples of symbols that may be found on the vehicle 6 ...
Page 92: ... NOTES 92 ...
Page 167: ... NOTES 167 ...
Page 168: ...Instrument Panel Overview 168 ...
Page 298: ... NOTES 298 ...
Page 378: ... NOTES 378 ...
Page 394: ...When you open the hood on the 5 3L V8 engine here is what you will see 394 ...
Page 396: ...When you open the hood on the 6 0L V8 TrailBlazer SS engine here is what you will see 396 ...
Page 512: ... NOTES 512 ...
Page 531: ...Engine Drive Belt Routing 4 2L V6 Engine 5 3L V8 and 6 0L V8 Engines 531 ...