1996 GMC Sierra "four" Questions

92 gmc sierra won't engage in manual 4 wheel drive 4 wheel drive won't work, it's a manual four wheel drive, had it in four high, turned the truck off and now it won't engage in four high or 4 low it ...

...drive isn't working. why are my tires spinning on the littlest patch of ice? Hi Correia, Having four wheel drive built onto a vehicle gives traction through all four wheels, meaning that if one

Truck stays in four low. When two high is pushed it will shift into two high then shift (on its own) back into four low. check the 4x4 shift solenoid on the transfer case make sure the wires are ok ...

I have a 2007 gmc 2500HD. The service four wheel drive light is on and the four wheel drive will not engage. What could it be check the shift solenoid on the tranfer case also check the voltage going ...

...liter engine. remove your hoses belt, and upper fan shroud, fan and pulley. then there should be four bolts to take out for the pump to come off. clean gasket surface good and reinstall in reverse ...

Service four wheel drive 2002 GMC SIERRA Service four wheel drive light came on now my push button switchs don't work and im stuck in 2wd. The truck was in four wheel drive and parked when i started ...

My 1997 gmc sierra shows four high light blinking but it will not lock in and my four low does not blink or lock in. What is the problem? The fuse isn't blown. push button The first thing i would ...

...push rod pin from the brake pedal and slide the push rod off the brake pedal. Step 5 Unscrew the four mounting nuts off the brake booster studs using a ratchet, ratchet extension and socket. You ...

1994 gmc 4x4 non engaging high range four wheel my 1994 1500 4x4 will not go into high range four wheel I would check to see if it is the Axle Actuator. On that model truck there is an upgrade ...

the four by four light is on what is the problem? the four by four service light light is on what is the problem? I have 1999 sierra gmc truck. can be a small or big problem check fluid and ...