回复 32#leohu, h# M0 t+ A3 [1 E9 f8 e$ z- Z A z4 J
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- i( W' b% {7 E7 B3 V+ J4 | 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. . l3 m: i$ f f/ q% B2 p
it was a 2006 GM SIERRA a real gas guzzler
回复 leohu 1 z" m9 G" |: {
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new cars have better fuel economy and that's for sure! because us set the emissio ... # S V# j4 m3 \亮甲店 发表于 2011-12-8 15:14
/ E5 o& y) v# |6 C5 ]; z3 |9 c , _( M2 \5 ?2 K4 ?2 s/ I# nsorry i mean new car as in terms break-in period, any fuel mileage difference...?