2004 Chevrolet Silverado 1500 Crew Cab "4x4 front" Questions

front end when 4x4 is ingaged. 2005 chevy silverado 4x4 w/t. When I put it in 4x4 drive it makes a bad wineing noise, mostly when I let off the gas and slow down. 4x4 seems to be working fine but also

...it and the 4x4 still doesnot work. we noticed that the front axe turns when the 4 wheel drive button is pushed but the front transfer case does not engage. it probably need a mode selector

...3.08 ratio (opt GU4) 4x2, 3.42 ratio (opt GU6) 4x2, 3.73 ratio (opt GT4) 4x4, 3.73 ratio (opt GT4) 4x4, 4.10 ratio (opt GT5) you know since it's a 4x4 the front and rear axle HAVE to be the

...4x4 sensor that should be located behind the front differential. If this wire is unhooked or broken, then it will keep it from shifting out of 4wd. Otherwise I would check to make sure there is ...

...4x4 with the electric shift. The front axle kicks out just fine when I switch back to 2wd. The trans case does not. It stays engaged. The lights on the dash work just fine. When I switch to 4 hi or 4 ...

...Technical Service Bulletin on the transfer case switch,as it has been known to accidentally command the front axle into 4x4 mode at interstate speeds and completely wipe out the front axle.Good

...front end will not ingage. and also have a abs light on The 4x4 will not engage unless the ABS is in proper order the reason being. ABS cannot operate in a 4x4 engagement,and in return the 4x4 will ...

on but doesn't engage. The push button light continues to flash in the 4x4 position but fails to engage. I think the posie kicks in but the front end never locks in. vacuum switch needs to be replaced

front rotors and pads and has four brandnew tires. how bout the tie rods?, could be an alignment, and if its a 4x4, might be a CV joint. how long have you owned the vehicle? Is it a 4x4? If it is then

...4x4 the light comes on and you can hear the acuatur working but front tires are not turning.? What should I do? there is an accuator on the front differential that locks the hubs, sounds like its not ...