lifter noise and numbers 1& 2 cyls air escapes into intake ports and all the intake ports are half clean and half dirty
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| '02 Impala 3.4l 103K: Loud(er) Upper Engine Clicking | 12 | 1770 | April 25, 2008 | |
| Chevy Impala dawgging when gas pedal is pressed | 9 | 6865 | June 5, 2012 | |
| 2008 Chevy Impala, vibrations and funny sound from hood | 6 | 6320 | June 30, 2014 | |
| Revvy Impala | 1 | 402 | December 20, 2010 | |
| 2008 Chevrolet Impala intake manifold gasket leak | 1 | 1060 | July 2, 2018 |