HAD A FUEL PUMP REPLACED NOW WHEN I PUT MY KEY IN IGNITION IT WONT MOVE TO START on 2000 Chevrolet S10

BEFORE I REPLACED THE FUEL PUMP I HAD NO PROBLEM WHEN I PUT MY KEY IN MY IGNITION TO START THE TRUCK. NOW WHEN I PUT THE KEY IN THE IGNITION IT WONT TURN UNLESS I STRUGGLE WITH THE KEY FOR AWHILE THEN IT STARTS. WHAT DID THE REPAIRMAN DO WRONG THAT HAS CAUSED THIS PROBLEM?

by in Houston, TX on September 15, 2013
1 answer
ANSWER by on September 15, 2013
The ignition lock has nothing to do with the fuel pump, could be just the lock cylinder itself is going bad..