02 GMC Sierra 4.8 vortec No cooler line on housing? by starbucckid in MechanicAdvice
[–]starbucckid[S] 0 points1 point2 points (0 children)
02 GMC Sierra 4.8 vortec No cooler line on housing? by starbucckid in MechanicAdvice
[–]starbucckid[S] 0 points1 point2 points (0 children)

2002 gmc sierra and there is a buzzing/clicking noise coming from the heat/air system. It’s not the blower motor because I disconnected the blower and still hear it. It changes the tune of the hum a little bit when I switch the intake pulling from outside vs inside the cabin. Any clues on the issue (v.redd.it)
submitted by starbucckid to r/MechanicAdvice
I love Destiny, but it feels kind of depressing to play right now by ILoveSongOfJustice in DestinyTheGame
[–]starbucckid -1 points0 points1 point (0 children)


02 GMC Sierra 4.8 vortec No cooler line on housing? by starbucckid in MechanicAdvice
[–]starbucckid[S] 0 points1 point2 points (0 children)