2006 GMC Yukon Xl Denali "gm four wheel drive" Questions

...four tires must match height wise as it affects rolling distance of the tire. tires carrying the same size on the sidewall often do not match if measured this way even when they are made by the same ...

...four wheel drive fuse keeps blowing. 2002 GMC Yukon On the full size, the front actuator is electric, not vacuum. When in 4wd mode, a switch on top of the transfer case conducts 12 volts out to the ...

...GM automatic four-wheel drive vehicles with transfer cases as recommended in the owner's manual or GM service bulletins. so it it is not recommended, call dealer for correct fluid. Stick to what is ...

...four wheel drive. GM has an improved actuator so the problem does not repeat. As always, check the basics, power, grounds and switch at floor select before replacing the actuator. Also, if the truck ...

four wheel drive system in the year ranges of 88-97. Mr D is on the right track, but the popper thingy (4 wheel drive actuator ) is located in the front axle on the right axle tube. It has the 2 wires

four wheel drive and a loud clunk was heard when it gave out thinking it was the ring and pinion gears but i dont know the size of the gear ratio i had 33x12.50x15 tires on it you may be right because

...four wheeel drive does it sound as if the transfer case is doing what it supposed to do? (makes shifting noise) If so its probably the front differental actuator not locking in the front wheels. the ...

...GM had the four wheel drive and the heater fan on the same circuit. The actuator would go bad and blow the fuse so now your stuck in the snow with no heat. I think GM changed that in the later

...four wheel drive The light comes on indicating that the transfer case is engaged in 4wd, but that doesn't mean the hubs are locked. If you have automatic locking hubs, you should check to make sure ...

...in 2wd It's telling you there is problem with the system an may have a coded stored in the four wheel drive control module ! What make , model an year vehicle do you have ? GM 4WD Warning Light ...