Downloaded from www.Manualslib.com manuals search engine Problems on the Road 
F 
Cooling System 
When  you decide it’s safe  to lift the  hood, 
here’s  what  you’ll  see  on  the 
LT5 engine: 
1. Coolant recovery  tank 
2. Coolant  high fill reservoir  with 
3. Electric engine fans 
pressure cap 
. . -152 
If 
the coolant inside  the coolant  recovery 
tank  is boiling,  don’t do anything else 
until  it cools down. 
When  it is  cool, remove the coolant 
recovery  tank  cap and  look  at the dipstick. 
The coolant  level  should  be at or above 
“COLD.” If it isn’t,  you  may  have  a leak 
in  the radiator  hoses, heater hoses, 
radiator,  water  pump  or somewhere else 
in  the  cooling system. 
I NOTICE: 
I 
Engine  damage  from  running  your 
engine  without  coolant  isn’t  covered 
by your  warranty. 
If  there  seems  to be  no  leak,  check 
to see 
if  the  electric  engine fans  are  running. 
If  the  engine is  overheating,  both  fans 
should  be  running. 
If they  aren’t,  your 
vehicle  needs  service.   
Downloaded from www.Manualslib.com manuals search engine 2. Then  keep  turning  the  pressure  cap, but  now  push  down 
as you turn  it. 
Remove  the  pressure  cap. 
3. After  the  engine cools, open  the  air 
bleed  valves  on  the  throttle  body. 
. . 
. . . and  water  pump  inlet. 
, i... I. 
m 
155. ..