how many miles and or years should i get from a 2004 chevy colorado?

[DAN M]

assuming that i perform routine maintenance. i also usually only drive highway miles (well open country miles anyway). right now i have 67,000 miles on it and i have been the only owner. the only problems has been with the a/c so far. just curious, any help will be appreciated

 

[Olger H]

I,ve got 210000 on my 96 Cheyenne Ive change the fuel pump and a/c compressor