
Three important considerations have to do with weight:
•
the weight of the trailer
•
the weight of the trailer tongue
•
and the weight on your vehicle’s tires
Tow/Haul Mode
Tow/Haul is a feature that assists when pulling a heavy
trailer or a large or heavy load. The purpose of the
Tow/Haul mode is to:
•
Reduce the frequency and improve the predictability
of transmission shifts when pulling a heavy trailer or
a large or heavy load.
•
Provide the same solid shift feel when pulling a
heavy trailer or a large or heavy load as when
the vehicle is unloaded.
•
Improve control of vehicle speed while requiring
less throttle pedal activity when pulling a heavy
trailer or a large or heavy load.
•
Increase the charging system voltage to assist in
recharging a battery installed in a trailer.
Press this button at the end of the shift lever to
enable/disable the tow/haul mode.
A light on the instrument
panel will illuminate to
indicate that tow/haul
mode has been selected.
4-43
Содержание 2008 Sierra 1500 Pickup
Страница 16: ...Put someone on it Get it up to speed Then stop the vehicle The rider does not stop 1 12...
Страница 76: ...NOTES 1 72...
Страница 136: ...NOTES 2 60...
Страница 139: ...NOTES 3 3...
Страница 140: ...Instrument Panel Overview United States version shown Canada similar 3 4...
Страница 215: ...Radio s MP3 Your vehicle has one of these radios as its audio system Radio with Six Disc CD Radio with CD and DVD 3 79...
Страница 324: ...Engine Compartment Overview When you open the hood on the 6 2L engine this is what you will see 5 12...
Страница 400: ...5 Remove all the wheel nuts and take off the flat tire Rear Position 5 88...
Страница 443: ...Engine Drive Belt Routing 6 15...
Страница 445: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 6 17...
Страница 446: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 6 18...