What should I do if my 4×4 is not running?
On a car with manual hubs, disengage 4X4, lock in the hubs, and attempt to rotate the axle shafts. If they can be rotated at all, the hub is not working. Repeat this with the other axle shaft.
Why is my 4×4 making a clicking noise?
If your 4X4 is making a grating or clicking noise from beneath the front wheels, the hubs need to be checked to make sure they are locking properly. To test this on a car with automatic hubs, rotate the front axle shafts under the truck. If, after a few turns, the axle locks up and can no longer be turned, the automatic hub is working properly.
What to do if your 4×4 hub is not working?
To determine if the automatic hub is no longer working, take the car out of 4X4 mode and rotate the axle shaft. If the axle does not lock up after a number of revolutions, the hub is most likely not working at all.
Why is the a / C on my 1992 Chevy not working?
Have a competent A/C tech check your freon charge, my money is on it being low. Re: 1992 AC Problems-Blinking A/C and not working.. A/C blinks and won’t work. If the battery is disconnected it will work again but it will go into the not working mode sooner or later.
When to turn off the a / C switch on a truck?
Reduce the buildup of mold and mildew by turning the A/C recirculation switch off when you park the truck. If your vehicle doesn’t have a recirculation switch, turn the A/C switch away from the “Max Air” position every time you shut off the engine.
Can you put a 1992 Toyota SR5 in 4 wheel drive?
I have a 1992 Toyota pickup SR5 with the 3.0 engine and the 4 wheel drive does not engage when I go to manually put it into 4-low or 4-high. It DOES NOT have manual hubs so as far as I know it uses vacuum to lock the front hubs in.
Can a 92 Sierra HVAC unit quit working?
92 sierra 1500: hvac controls just quit working..ve checked..fuses… I have a 92 sierra… I have a 92 sierra 1500 and the hvac controls just quit working. It will not turn on and I’ve checked all the fuses and all were good. Is there anything else to check. I’ve bought another hvac control unit anit still nothing. Show More Show Less