11-22-2000, 10:37 PM
|
#1 (permalink)
|
|
Non Member
Offline
|
|
Join Date: May 2002
Posts: 52,710
|
|
mileage sucks
97 3500 4x4 3:55 gears auto trans
just returned from an 1100 mile nonstop trip
4 fillup average 14.88 mpg @ 65-70 mph
what's up? dealer did quick check up and said it was fine! it has new fuel filter and air filter in the last 5000mi. where do i start to look for problems? this truck has never gotton 20mpg empty like some guys claim but never this bad empty either.
|
|
|
|