For 1990-2009 cars

Figure 1: |

#### Power Seat and Lumbar Controls

Master Electrical Component List
Power Seats System Description and Operation
Body Control Module Programming and Setup
B+ Bus - Underhood Fuse Block
FUEL PUMP, PWR/SEAT, LH HDLP, and RH HDLP Fuses
Splice Pack SP106 and G106 - 1 of 2
Figure 2: |

#### Driver Heat Controls

Master Electrical Component List
Heated Seats Description and Operation
Body Control Module Programming and Setup
Passenger Heat Controls
B+ Bus - Underhood Fuse Block
A/C, BLOWER, DOOR LOCK, HTD SEAT, ONSTAR, TBC, TURN/HAZ FR, and TURN/HAZ RR Fuses
A/C, BLOWER, DOOR LOCK, HTD SEAT, ONSTAR, TBC, TURN/HAZ FR, and TURN/HAZ RR Fuses
A/C, BLOWER, DOOR LOCK, HTD SEAT, ONSTAR, TBC, TURN/HAZ FR, and TURN/HAZ RR Fuses
A/C, BLOWER, DOOR LOCK, HTD SEAT, ONSTAR, TBC, TURN/HAZ FR, and TURN/HAZ RR Fuses
Splice Pack SP106 and G106 - 1 of 2