2003 CHEVROLET TRAIL BLAZER open hood

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Page 87 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual Engine Coolant Heater
Your vehicle may have this feature. In very cold
weather, 0ÉF (-18ÉC) or colder, the engine coolant
heater can help. Youll get easier starting and better fuel
economy during e

Page 296 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual Checking Things Under
the Hood
{CAUTION:
Things that burn can get on hot engine parts
and start a ®re. These include liquids like fuel,
oil, coolant, brake ¯uid, windshield washer and
other ¯uids,

Page 298 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual Engine Compartment Overview
When you open the hood on the L6 engine, youll see the following:
5-12

Page 300 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual When you open the hood on the V8 engine, youll see the following:
5-14

Page 313 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual Engine Overheating
You will ®nd a coolant temperature gage on your
vehicles instrument panel. If your vehicle has a DIC,
the display will show an Engine Coolant Hot/Idle Engine
message.
If Steam Is

Page 314 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual If No Steam Is Coming From Your
Engine
If you get an engine overheat warning but see or hear
no steam, the problem may not be too serious.
Sometimes the engine can get a little too hot when you:
·Cli

Page 329 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual Notice:If you leave your radio or other accessories
on during the jump starting procedure, they could
be damaged. The repairs would not be covered
by your warranty. Always turn off your radio and
othe