My new 2021 Camaro Lt1 RS has got a valve clatter sound that can be heard from the driver's seat. It sounds like it is coming from the driver side of the engine only. i noticed it at about 94 miles in. It sounds like in the old days when you would advance your distributor for more timing and power and the valves would clatter.
A D V E R T I S E M E N T S
My new 2021 Camaro Lt1 RS has got a valve clatter sound that can be heard from the driver's seat. It sounds like it is coming from the driver side of the engine only. i noticed it at about 94 miles in. It sounds like in the old days when you would advance your distributor for more timing and power and the valves would clatter.
- George S., Denham Springs, US