One problem related to noises during shifting has been reported for the 2004 GMC Sierra 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 GMC Sierra 1500 based on all problems reported for the 2004 Sierra 1500.
Since the purchase of my vehicle, there have been multiple issues with the vehicle 7-8 issues, one selling point was the onsatr cellular service, never worked, etc. Etc. Etc. The salient matter at this time is that the drive train orginally exhibited a clincking sound shifting from 2nd-3rd and from 3rd-2nd, the noise was sporadic and went from a clincking to a decirnable clunk all the time, the dealer has attempted multiple repairs and now states the matter is a concern but it is not a problem, the oem, GMC, has states that ther is nothing they can do, the problem is getting worse and I am running out of options, I can not sell it as is.
| Transfer Case problems | |
| Transmission Noise problems | |
| Power Train problems | |
| Noises During Shifting problems | |
| Automatic Transmission problems | |
| Differential Unit problems |