| Questions | Replies |
|---|---|
2008 GMC Sierra 3500 HD does the security lock icon always stay on if the key is forgotten | 0 |
2008 GMC Sierra 3500 HD How to fix problem of Engine Power Reduced. Occurs when truck is towing heavy. | 0 |
2008 GMC Sierra 3500 HD How can I get my truck to move? | 0 |
2008 GMC Sierra 3500 HD I pull a 16000 lb rv and it keeps overheating on me going up hills or passes | 1 |
2008 GMC Sierra 3500 HD hard to steer in low speed high steering situations | 1 |