MY A/C CONDENSER COIL HAS A LEAK. THE A/C UNIT WHEN OUT AT 45000 MILE. I CALL G.M. THEY SAID THEY HAD NO COMPLAINTS ON THE A/C UNIT. THEY WILL NOT REPAIR THIS A/C CONDENSER BECAUSE IT ISN'T A SAFETY ISSUE. THIS IS BAD BUSSINESS FOR A TRUCK THAT IS ONLY TWO YEAR OLD. THIS A 2002 ATZEK. I CALL THE DEALERSHIP SERVICE DEPARTMENT AND TALKED TO A SERVICE TECH. HE TOLD ME THAT THEY ALREADY HAD SERVEL PONTIAC AZTEK IN FOR A/C REPAIR WORK ON THE CONDENSER COILS.*AK