my 94 chevy blazer was running fine then sat for six months now runs rough on 1994 Chevrolet S10 Blazer

any solutions that i can check i put high grade gas and try driving it but stills run a little rough

1 answer 1 comment
ck for misfires to start with as plugs maybe fouled due to veh being in storage or critters have eatin the plug wires
thanks