2003 Chevrolet Silverado Code P1637

2003 CHEVROLET SILVERADO
150,000 MILES • V8 • 2WD • AUTOMATIC
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ERAWLS53
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Three weeks ago I had the transmission replaced on my vehicle. Now I am getting a roaring noise and the light comes on saying battery is not charging with a code of P1637
Jun 24, 2014 at 10:51 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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