Should only be one lever, if you have two the long one would be trans and the short one the t-case. Unless you have an aftermarket gear splitter, then you could have 2 shift levers for the 4wd. One would be the regular t-case, which is probably a 203 full-time, w/ Lo Loc/Lo/Hi/Hi Loc. The aftermarket would be just a high and low gear.
A differential that’s stuck or not functioning properly because of inadequate lubrication. Leak in vacuum hoses (older traditional 4WD systems) Issues arising from leaks in vacuum hoses common in older 4WD systems. Faulty solenoid (Modern electrical 4WD system) Malfunction in the solenoid, an essential part of modern electrical 4WD systems.
Hello all, Just had a conversation with a coworker who drives a GMC Yukon Denali and she had said the local GMC dealer in our town advised her Not to use the Auto 4wd option in her truck. She was informed to use only the 4 Hi and 4 Lo over the Auto 4wd option. The reasoning was that in Auto 4wd, it burns up the gear box or has potential to mess
By monitoring 27 different sensors over 200 times per second, i-ACTIV AWD considers not only wheel speed and engine dynamics, but g-forces, driver inputs to the braking and steering systems, outside temperature and even windshield wiper activity. By constantly monitoring different factors around the vehicle, i-ACTIV AWD is able to predict
Musoke David. In my experience of training career fleet drivers, I have found it useful to first describe the concept of four wheel drive before attempting to explain how it works, how to use it
Two-wheel drive vehicles use less energy to power the wheels, so they are more fuel-efficient. Two-wheel drive vehicles are lighter, so they are more agile. Cons include: Two-wheel drive vehicles
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how does 4wd auto work
