Services Performed
- Used Scan Tool on Vehicle Trouble Codes Found: #P0300 random misfire #P0352 Ignition coil 2 control circuit Scan system data Found misfires on #2 cylinder Remove #2 ignition coil and spark plug Found #2 ignition wire not snapped to spark plug Inspect #2 cylinder with bore scope – excessive carbon in cylinder Reinstall spark plug and ignition coil Test and found random misfires in all cylinders Found ticking noise under intake manifold Check and found Tech Bulletin for bad camshaft lobe and spring Recommend checking at Chevy Dealer
KEITH A. gave our service a 5 star review on 2/25/2026