3. Fill the coolant surge tank with the proper mixture,
to the FULL COLD mark.
4. With the coolant surge tank pressure cap off, start
the engine and let it run until you can feel the upper
radiator hose getting hot. Watch out for the engine
cooling fan.
By this time, the coolant level inside the coolant
surge tank may be lower. If the level is lower, add
more of the proper mixture to the coolant surge tank
until the level reaches the FULL COLD mark.
5. Then replace the pressure cap. Be sure the
pressure cap is hand-tight and fully seated.
5-44
Summary of Contents for 2006 Sierra
Page 5: ...These are some examples of symbols that may be found on the vehicle v ...
Page 6: ... NOTES vi ...
Page 19: ...Put someone on it Get it up to speed Then stop the vehicle The rider does not stop 1 13 ...
Page 181: ... NOTES 3 3 ...
Page 312: ... NOTES 3 134 ...
Page 412: ... NOTES 4 100 ...
Page 430: ...When you open the hood on the 8 1L V8 engine here is what you will see 5 18 ...
Page 540: ...5 128 ...
Page 548: ... NOTES 5 136 ...
Page 567: ...Engine Drive Belt Routing V6 Engines V8 Engines 6 19 ...