% `/ J% g* [9 X9 e3 G { 3 j9 B& s% z" l4 } V) U new cars have better fuel economy and that's for sure! because us set the emission bar for 2020 or 2015, so everyone is trying to get within that requirement. ; ^- f6 S- M3 {" W4 @
it was a 2006 GM SIERRA a real gas guzzler
! B2 C( j! l# ^9 I+ k7 Y% N ! k( g4 e3 W- `1 R5 ^/ g new cars have better fuel economy and that's for sure! because us set the emissio ... ' |7 o- j: c( X& T1 p亮甲店 发表于 2011-12-8 15:14
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sorry i mean new car as in terms break-in period, any fuel mileage difference...?