GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
2004
🢒
GTO
🢒
Engine
🢒
Engine Cooling
🢒 Diagnostic Trouble Code (DTC) List
DTC
Diagnostic Procedure
Module(s)
P0481
DTC P0481
PCM
U1067
DTC U1067
BCM
