How do you fix the 4 wheel drive on a 2000 Jimmy Why do the lights on the dash not work for the 4WD?

Answer 1

their is an elctric 4wd module lcoted under your jimmy. if you do not occasionally use your 4wd, this motor will stick. if you listen under the truck while you try to put it in 4wd you might be able to here it clicking (tryin to switch). this problem is common in those vehicles because it is located under the truck were it it exposed to water, roadsalt, dirt ect. my guess is the part is about $200. if you can find it its rather easy to replace.