[michael bustamante]

I work for an exteded warranty company and I can tell you the most common problems I see are the
1. guage cluster failure, (pick a guage they all go bad) theres an exteded warraty on this just amended to 80k on 03 and 04 models
2. power steer hoses leaking from hydroboost (recall on this one)
3. fuel guage sending unit, ALL GM`S
4. Intermediate shaft of course.
5. Encoder motor on the 4wd. either the sensor or the motor itself.
6. noise in front end, TSB says to shim the frame in the front
7. idler and pitman arm failure
8. xfer case pump breaks loose, spins and shaft and pops a hole in the case.
Lights going out in the dash, if its an led, its gonna burn out.