John27, on Jan 30 2011, 02:49 PM, said:Hi guys, been trying to wash my insignia as often as possible, but with it being so cold it's not getting done very regularly.??I have noticed lots of black tar marks all over it.??Would it be ok to use the tar remover without waxing afterwards.??I usually polish and wax afterwards, but it's either too cold or wet to polish and wax.??What ya think?

Have you tried "Greased Lightning Showroom Shine"? That is supposed to clean and polish all in one and dissolves road tar with ease. They sell it on Ideal World and has had very good reviews. Got some but not used yet as still waiting delivery of my new insignia.