the engine is probably the 2.8L, that engine is pretty bulletproof, however it needs regular maintenance. sounds like spark plug wires to me. a full tune-up will fix that and probably more.
1 - 4 of 4 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
A forum community dedicated to Chevy Impala owners and enthusiasts. Come join the discussion about performance, SS models, modifications, classifieds, troubleshooting, maintenance, and more!