whining noise on 2007 GMC Sierra 2500HD
I always enjoy coming on here and getting advice on minor bumps I come across along the way.. My current issue is on cold days only, I have a "whine" when first driving my truck until it warms up aft...
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I have the same issue. I started hearing the whine this winter for the first time. Seems to come from the transmission as I can make it increase with added gas pedal.
Took it to my GM dealer (a good one) and was told it's just the cold. This winter being so much colder then any previous, it probably never happened before.
2004 Dmax/Allison 250k/kms
Took it to my GM dealer (a good one) and was told it's just the cold. This winter being so much colder then any previous, it probably never happened before.
2004 Dmax/Allison 250k/kms
