» »

Reviews for GMC Sierra 2500 HD years:

  1. (1)
  2. (1)
  3. (5)
  4. (2)
  5. (2)
  6. (3)
  7. (0)
  8. (0)
  9. (1)
  10. (0)
  11. (0)
  12. (0)
  13. (0)

Owners' Reviews

2002 GMC Sierra 2500 HD Reviews and Owner Comments

 
2002 GMC Sierra 2500 HD
Overall Score (1 review)
  • Body, Interior & Misc.
  • Engine
  • Brakes
  • Exhaust & Emissions
  • Drive Train
  • Heating & Air Conditioning
  • Electrical & Lights
  • Suspension & Steering
2002 GMC Sierra 2500 HD Owner Reviews (1 review)
  • 2002 GMC Sierra 2500 HD
    Visitor, Boyce, LA, January 22, 2012 20:05
    I started to here a pulsation noise behind my glove box area about every 30 seconds. With my hand I reached under and located the noise against the fire wall. I found a damper that was opening and closing back and fourth. Then found out I have a cabin air filter; changed them out with new ones. Thought that would be the problem, but I still have this damper wanting to pulse back and fourth from open to close. I pushed the damper with my hand a few times but it still wants to go from open to close. Is this some sort of a vacuum problem or maybe an electrical signal telling this damper to go back and fourth? I think this is a damper to bring in outside air into the truck cabin.
    Flag This
Ask a Question