This plain, Jane GMC has a 6.0 liter
engine with a 4.10 rear end. Not good
for fuel mileage, usually about 14, but
has ranged from 9 with a trailer in the
wind to 15 on a flat highway. Warranty
work on a jerky transmission, radio
failure, rattle in the steering shaft,
center console latch, and noisy heater
fan. Not much really. Basically
satisfied & hoping for a long run.
Seats in the SL are surprisingly
comfortable. Handles a trailer like a
Visors need to be longer than about 13
inches. What were they thinking.
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