GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2003
🢒
TopKick C-Series (Crew) C4/C5
🢒
HVAC
🢒
Heating, Ventilation and Air Conditioning
🢒 Compressor Relay Replacement
Removal Procedure
Remove the cover from the relay center.
Remove the compressor relay (2).
Installation Procedure
Install the compressor relay (2).
Install the cover on the relay center.