2004 Chevrolet Colorado "lights car flickered hit bump" Questions

...lights dim. And once I start driving they flicker and than when i hit a bump they flicker back to normal. I was wondering why this was? loose connection.... i'd start with the alternator to make sure ...

...hit a bump. Any ideas? Radio lights sometimes work and sometimes all dash lights flicker when hitting small bumps. Any ideas? Might be a loose battery cable. Just a thought. did see other post where ...

driver's side power window doesn't work nor the rear power window. inside lights flicker and power door locks click repeatedly when hitting bumps on the road. driver's side power window doesn't work ...

...hit bumps inside lights flicker on and off and the information center says door is ajar . when you open and slam the door lights go out until u hit another bump sounds like short in "closed door ...

...lights come on when i hit a bump in the road? just installed new thermostat and upper radiator hose and new battery now when i hit a bump in the road all my indicator lights on instrument panel come ...

Battery Light for my 88 c1500 flickers So ive replaced my alternator and my battery have had them both checked and theyre both good but my batttery light still comes on but it flickers when i drive. ...

...lights flickers by themselfs. What is causing this? In my car the wheel on the light switch that controls the intensity brightness of the dashboard/interior lights is sometimes too close to being ...

Brake light flickers while driving down the road. Dash board brake light flickers while driving down the road. 2004 Durango. Check the brake fluid. It may be just low enough to occasionally turn the ...

...car, shut it off and then it wouldnt start back up. jumped it and drove home- the whole time it bucked and spitted and wanted to stall. had the alternator replaced and then immediately the volt light ...

when i hit bumps in the road my head lights flicker along with inside lights, tach jumps all over the place, and the radio cuts in and out. check your grounds