RepairPal Certified shops can diagnose and repair your 2004 Lexus ES330. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
“Jerks” > Engine misfire usually due to a failing ignition coil - there are 6 ignition coils.
“Screaming” > Serpentine belt and belt tensioner should be closely inspected.