GMC Yukon XL 2000–2006

▸Known issuesHVAC actuator clicking / ticking noises (recalibrate the HVAC control module, do not replace actuators)1

1. Manufacturer communication2004–2006 GMC FULLSIZE PICK-UPS AND UTILITIES (YUKON XL) ・ 2007-01-01

   HVAC actuator clicking/ticking noises: recalibrate the HVAC control module, do not replace actuators

   1. 1Fault

      • Noise
      • The condition is clicking/ticking noises from an HVAC actuator.
      ↓→

   2. 2Finding the cause

      Not stated

      ↓→

   3. 3Correction

      Repair

      1. Recalibrate the HVAC control module(s).
      2. The reference given for this row is 06-01-38-003.

      Caution

      • Do not replace the actuators.
   Read the sentences of the record

   From the manufacturer’s document

   • Applies to：The row is for 2004-06 H2 and Fullsize Pick-ups and Utilities with HVAC actuator clicking/ticking noises.
   • Condition：The condition is clicking/ticking noises from an HVAC actuator.
   • Repair：Recalibrate the HVAC control module(s).
   • Caution：Do not replace the actuators.
   • Repair：The reference given for this row is 06-01-38-003.

   Open this issue of GM TechLink ↗ The points above are read from an article of TechLink, GM’s monthly publication for dealership technicians. The article itself is not reproduced here.

   Remedy

   Truck Issues — Fix It Right the First Time 2004-06 H2, Fullsize Pick-ups and Utilities - HVAC actuator clicking/ticking noises H2, Fullsize Pick-ups and Utilities - HVAC actuator clicking/ticking noises Recalibrate HVAC control module(s) Don’t replace actuators Don’t replace actuators 06-01-38-003