Readings in the low warning zone may occur when a
large number of electrical accessories are operating in
the vehicle and the engine is left at an idle for an
extended period. This condition is normal since the
charging system is not able to provide full power
at engine idle. As engine speeds are increased, this
condition should correct itself as higher engine speeds
allow the charging system to create maximum power.
You can only drive for a short time with the reading
in either warning zone. If you must drive, turn off
all unnecessary accessories.
Readings in either warning zone indicate a possible
problem in the electrical system. Have the vehicle
serviced as soon as possible.
Up-Shift Light
You have the shift light if
you have a manual
transmission.
Shifting when the indicator light is on will help you get
the best fuel economy. See “Up–Shift Light” under
Manual Transmission Operation on page 2-27.
3-27
Summary of Contents for 2004 Blazer
Page 5: ...These are some examples of symbols you may find on your vehicle v ...
Page 6: ...Model Reference This manual covers these models 2 Door Utility 4 Door Utility vi ...
Page 16: ...Put someone on it Get it up to speed Then stop the vehicle The rider doesn t stop 1 10 ...
Page 66: ... NOTES 1 60 ...
Page 132: ...Instrument Panel Overview The main components of your instrument panel are the following 3 2 ...
Page 153: ...Up Level Cluster with Automatic Transmission United States Canada Similar 3 23 ...
Page 276: ... NOTES 4 72 ...
Page 288: ...Engine Compartment Overview When you open the hood you will see the following 5 12 ...
Page 420: ...Engine Drive Belt Routing 6 36 ...
Page 422: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 38 ...
Page 423: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 39 ...
Page 424: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 40 ...