General Motors — 2008 z71
Bought the truck used with 91000 miles on it. Drove it maybe 7000 miles and a lifter collapsed. Took to dealer had it fixed. It was not a cheap fix. Now with 112000 miles it uses over three quarts of oil between oil changes and oil changes are done at 3000 to 3500 miles. It does have the 5.3 afm motor. Dealership sold me a after market warranty and they will not do anything to help and service writer at dearlership said there is nothing they can do. If the dealership will not help with the warranty company maybe gm needs to stay away from them. I don't want to but I will get a lawyer involved if someone doesn't do something to help.