<img title="Recall Alert: 2007-2011 Chevy Silverado, GMC Sierra 2500/3500" src="http://blogs.cars.com/.a/6a00d83451b3c669e201a73de51e2f970d-800wi" border="0" alt="Recall Alert: 2007-2011 Chevy Silverado, GMC Sierra 2500/3500" class="excerptimg"/>The owner's manual does not specify a maximum amperage rating for the auxiliary battery feed.
