I've really enjoyed the features and
performance of my Tahoe; however it
surges when idling. This summer it
would not pull the AC and now it dies
sometimes when I turn left. Dealer says
it needs "throttle body clean out &
reprogrammed - $300+). I'm skepital
about paying that. This is the second
time this has occurred. First time was
under warranty. I've tried different
fuel brands and grades. It does seem to
run better on premium. Tahoe has 75,000
miles. If this is resolved, all else is
satisfactory. Any feedback appreciated.
Auto light system, Locking, dash,
seats,rear lock and outlet.