I had My transmission replaced And spark Plugs spark plug And wires New oil Pan. OK my question is I got all this done my truck was running Good besides the transmission blew up So I asked them to replace transmission spark plugs spark plug wires I get my truck back and it's running really rough What could it be I really don't wanna bring my truck back to these guys after spending $2000 They did something to my truck I just can't figure it out could a have put the spark plugs and the wires on wrong?