I have a scratch on my bumper,but it is not that
bad it just looks like a pink line across red Paint
what can I use to get rid of this

 

Someone that is good with a high speed buffer can get the paint warm enough to blend it together and cover it over without burning it.If its not too bad ,you can try rubbing compound but be very careful,watch what you're doing very closely.Try a well known paint and body guy for a fix without shooting it.Good luck.

 

i'd try a clay bar before trying anything that may harm your paint.. you can pick a clay bar up at your local auto store or walmart.