Search Results for ‘transfer case’

I have a 2011 Silverado 2500 and it has the manual four-wheel-drive shifter whenever I shift it into four-wheel-drive. The front driveshaft spins yet the wheels do not engage. Is this some sort of actuator that needs to be replaced? TIA for any help.

I have an 03 GMC sierra quadrasteer that I am trying to figure out if it has the np3 or nr3 transfer case

My 02 Chevy Silverado 1500 was having intermittent problems switching into 4hi. I did some research and tried a new 4x4 actuator, didn’t solve the problem. I noticed when I’d push 4hi my 4lo would flash or when I pushed auto sometimes my 4hi would flash. Took my 4x4 switch out and checked...

Here’s what I got. When I drive, I hear a steady thump.. thump.. thump.. 1x every wheel rotation, coming from the left front wheel area. Sounds like a thump or really low grinding noise. The problem is especially noticeable at around 40 mph and in moderate left turns, for example in a...

2011 Silverado 5.3l 6l80 3.42 z71 3 inch lift 275/55/20 Ever since I got the truck when I would try 4x4 it felt like it would jerk me back and forth but I chalked it up to using it in to dry of conditions. I just used it going up my gravel drive a few times to make sure it works bc it snows a...

-40 this morning. Silverado with a floor lever for 4wd. Backed out and then wouldnt move forward or back in 2 wd or fwd high. Engine reved but nothing moved. After 5 minutes tried in fwd low and it pulled back in driveway. Will try again when we get a break in the weather. Any ideas -...

Hello I have an 04 Silverado that the front axle isn’t engaging on I have tried replacing the actuator on the axle and replacing fuses in the engine bay and cab. I have put the truck on stands and put it in 4x4 to see if the front drive shaft is spinning and it is so it is not the transfer case...

Hey guys, was wondering if there was a difference between the 8speed (NQH M5U) transfer case and the 6 speed (NQH MYC) transfer case? Aside from them having a different RPO. I looked around a bit before posting this and couldn’t find anything regarding this. Sorry if this is repetitive. The...

Hey everyone, I have an 07 classic 2500hd Duramax. Over the last year, my 4wd would sometimes not engage. The light would blink next to the 4 high button but would never turn solid and would go back to 2 high. Usually the problem was remedied by driving for a mile or so and it would work after...

With my ‘12 Sierra about to roll 90k miles I decided to give it some love. I bought it new and it’s been a great truck. Zero repairs or problems along the way. Below is a list of what I did and any notes or observations. Hope this helps someone. Coolant flush/fill - this was definitely due...