i have a 97 ram.what can i use to clean the black plastic on the bumpers and door handles?i have tried back to black and a few others.after a week or the first rain they just turn grayish again.any suggestions?thanks

 

keep going at it with back to black... eventually it'll soak in and stay dark for longer times.

 

Go to your local Home Depot... Get some stuff called Penetrol. That stuff works wonders

 

not sure about this next suggestion, but if i were u i would at least try it...

i have used the tire "shine" to spray the insides of my wheel wells and it works GREAT... maybe if u r carefull it can make those plastic pieces look good too.

also a helpful hit for after waxing.... peanut butter will take wax off those black platic pieces...