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71meangreenc10 · 01-30-2017, 10:08 PM

Picked up a nice 05 Yukon but, as we know gremlins are out there. Having Alt whine through the radio through the rpm range. It has the Bose Amp and I am about to pull the console to check the grounds. Had the Alt checked and they said it was ok. Anyone ran into this and fixed it without just adding a filter?

Thanks,

Smitty

01-30-2017, 10:08 PM	#1
71meangreenc10 Its a Truck Thing...... Join Date: Dec 2004 Location: Sierra Vista, Arizona Posts: 3,179	05 Yukon Alt Whine in Radio Picked up a nice 05 Yukon but, as we know gremlins are out there. Having Alt whine through the radio through the rpm range. It has the Bose Amp and I am about to pull the console to check the grounds. Had the Alt checked and they said it was ok. Anyone ran into this and fixed it without just adding a filter? Thanks, Smitty __________________ 71 C10 283/3SPD Full Resto 71 GMC 1500 Sierra Grande http://67-72chevytrucks.com/vboard/s...d.php?t=518599 70 C10 Suburban Former military GSA truck. 72 Chevy Blazer 4X4, Sloppy Jo, Mountain Climber. Wife says no more trucks. http://67-72chevytrucks.com/vboard/s...d.php?t=707378 72 GMC 1 Ton Motor Home, wife said no more trucks until she saw this one. Gen 3 6.0/4L80E 4.10 http://67-72chevytrucks.com/vboard/s...d.php?t=761110 68 GMC Suburban was 3/4 ton, now 1/2.Wife shook her head 71 C30 Wrecker 71 C20 Scott-Bilt As weird as it gets..BB Cheyenne AC Truck 68 GMC Long Stepside. They keep following me home 69 C30 Former Motor Home, Flat Bed time 70 G20 Red-E-Kamp Conversion "I'm your Boogy Van"