Three problems related to transmission gear slipping have been reported for the 2002 Chevrolet Blazer. The most recently reported issues are listed below.
Consumer states that the transmission slips when slowing down. Dealer notified.
Consumer states while driving 55mph a loud noise occured and transmission was slipping. Nlm.
I had puchased this vehicle new from an authorized dealer. Within a few months of purchase I had noticed that the gas mileage wasn't close to the estimated mpg which was 15 city and 17 highway. I was getting anywhere from 9. 4 mpg to 10. 5 mpg with average driving. I had also noticed the automatic transmission slipping. With these two major problems I had brought the vehicle back to the dealer from which I purchased the vehicle and reported the problems. They where no help. They insisted that it was the way that I was driving rather than the vehcile having defective parts. I am very unsatisfied with the product and the gm company. Dt.