What does the tow haul button do GMC?
In short, the tow haul mode protects your transmission when hauling heavy loads. This tow haul mode will adjust your Silverado’s transmission shift patterns, reducing the number of shift cycles. Tow haul mode enables you to take better control of your vehicle while hauling heavy loads up and down steep terrain.
How do you turn on the tow haul mode on a GMC Sierra?
Pressing this button at the end of the shift lever turns on and off the Tow/Haul Mode. This indicator light on the instrument panel cluster comes on when the Tow/Haul Mode is on. Tow/Haul is a feature that assists when pulling a heavy trailer or a large or heavy load.
How do I get out of tow haul mode?
Tow/Haul mode also gives you better engine response and adds engine braking to help in slowing the vehicle down. To turn it off, just press the Tow/Haul button again.
Can you engage tow haul mode while driving?
When driving in hilly areas, towing a trailer, carrying a heavy load, etc., and frequent transmission shifting occurs, push the TOW/HAUL switch to activate TOW/HAUL mode. Do not use the “TOW/HAUL” feature when driving in icy or slippery conditions.
Should I use tow haul mode on the interstate?
It is not necessary to use the Tow/Haul mode on the highway, as there is no real reason to do it. Tow/Haul mode also gives you better engine response and adds engine braking to help reduce vehicle speed. To turn it off, simply press the trailer tow button again.
Can you turn off tow haul while driving?
Can I turn off tow haul mode while driving? I assumed that it is just a little different feature than the overdrive mode (designed for towing) and since you have to change it to tow/haul mode to get into overdrive (and overdrive can be changed while driving) then it is perfectly fine to do it.
Is it OK to use cruise control when pulling a trailer?
With certain automatic overdrive transmissions, towing, especially in hilly areas and with heavier trailers, may result in excessive shifting between overdrive and the next lower gear. It should be noted that most auto manufacturers do not recommend utilizing the Speed Cruise Control while towing.