gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Radio - Alternator Noise Whine Left Channel|Page 5270 > < Radio - Alternator Noise Whine Left Channel|Page 5268
Page 28
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If the lead condition still exists, perform the following:

Warranty & Part Information

Warranty labor operation and labor time information:

T7720     

Preliminary inspection and adjustments

including verification road test

1.2 Hr.

Add:

Radio - Alternator Noise Whine Left Channel|Page 5270 > < Radio - Alternator Noise Whine Left Channel|Page 5268