anti lock warning light. on 1999 Chevrolet Monte Carlo

Replaced spark plugs and wires now anti lock warning light came on.Any help on this ?

by in Phoenix, AZ on March 20, 2010
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1 answer
ANSWER by , November 27, 2010
Same thing to me .I reached down between the wheel and firewall and it was a loose connection pushed it back togather and all fixed.