what to do about code 1603

2004 TOYOTA COROLLA
42,000 MILES
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THANNO
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  • 1 POST
p1603 transmission problem no forward gears
Nov 20, 2011 at 2:47 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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