6. Start the engine and let it run until you can feel the
upper radiator hose getting hot. Watch out for the
engine cooling fan.
7. By this time, the coolant level inside the radiator
filler neck might be lower. If the level is lower, add
more of the proper DEX
‐
COOL
®
coolant mixture
through the filler neck until the level reaches the
base of the filler neck.
8. Then replace the pressure cap.
At any time during this procedure if coolant begins to
flow out of the filler neck, reinstall the pressure cap.
Notice:
If the pressure cap is not tightly installed,
coolant loss and possible engine damage may
occur. Be sure the cap is properly and tightly
secured.
6-32
Summary of Contents for 2010 Colorado
Page 6: ...2 NOTES vi ...
Page 8: ...Instrument Panel Manual Transmission shown Automatic Transmission similar 1 2 ...
Page 30: ...2 NOTES 1 24 ...
Page 46: ...Put someone on it Get it up to speed Then stop the vehicle The rider does not stop 2 16 ...
Page 114: ...2 NOTES 2 84 ...
Page 222: ...2 NOTES 4 62 ...
Page 294: ...When you open the hood on the 5 3L engine you will see the following 6 14 ...
Page 394: ...6 114 ...
Page 413: ...Engine Drive Belt Routing 2 9L and 3 7L Engines 5 3L Engine 7 13 ...
Page 415: ...Maintenance Record cont d Date Odometer Reading Serviced By Services Performed 7 15 ...
Page 416: ...Maintenance Record cont d Date Odometer Reading Serviced By Services Performed 7 16 ...