what do you do if you have sugar in fuel tank of cadi sts 2005 on 2005 Cadillac STS

If I suspect that there is sugar in my fuel tank what would be the procedure to remove or repair the problem

by in Antioch, CA on May 29, 2012
1 answer
ANSWER by on May 30, 2012
REMOVE FUEL TANK AND FLUSH COMPLETELY AND FLUSH FUEL LINES ALSO. SUGAR CAN HARDEN AND CAUSE A # OF ISSUES