GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2007
🢒
HHR
🢒 Digital Radio Receiver (U2K)
Digital Radio Receiver (U2K)
Digital Radio Receiver (U2K)
Master Electrical Component List
Radio/Audio System Description and Operation
Control Module References
Radio w/UQ3 - 2 of 2
Underhood Fuse Block - RUN/CRANK Relay, I/P IGN, PRK/NEUT, HTD/SEAT/BKC/UP, ABS (10A), ECM TRANS, ABS (30A), EPS, BCM2, BCM3, FRT AUX PWR OUTLET, S-BAND Fuses
Entertainment/Communication Schematic Icons
Entertainment/Communication Schematic Icons
Underhood Fuse Block - RUN/CRANK Relay, I/P IGN, PRK/NEUT, HTD/SEAT/BKC/UP, ABS (10A), ECM TRANS, ABS (30A), EPS, BCM2, BCM3, FRT AUX PWR OUTLET, S-BAND Fuses
DLC Power, Ground, and Low Speed GMLAN
G402
