Husqvarna / 576 xp autotune chainsaw

$1100.00 Chainsaw purchased NEW with a 2 year warranty (OWNERS MANUAL CLEARLY READS FEDERAL EMESSIONS CONTROL 2 YEAR WARRANTY) Chainsaw only ran couple months and quit. Did not run enuf for first scheduled service. Almost a year later and still the chainsaw is in shop at Husqvarna dealer!!! My owners manual DOES NOT say the 572 XP is excluded in the warranty!! Manual states my RIGHTS AND RESPONSIBILITIES. I feel between Husqvarna and their dealers is some FALSE INFORMATION according to the manual that came with my saw! POOR CUSTOMER SERVICE!!! PLEASE HELP!!!