GM Service Manual Online
For 1990-2009 cars only

Hybrid Battery Temperature Sensor Location

Sensor¹

Location²

Hybrid Batt Mod 1 Temperature

Hybrid Battery Module 1

Hybrid Batt Mod 2 Temperature

Hybrid Battery Module 14

Hybrid Batt Mod 3 Temperature

Hybrid Battery Module 27

Hybrid Batt Mod 4 Temperature

Hybrid Battery Module 40

Hybrid Batt Outlet Air Temperature

Air Inlet Duct near hybrid battery fan

Hybrid Batt Inlet Air Temperature

Clipped above Hybrid Battery Module 3

¹Scan tool parameter name

²Battery 1 is located next to cooling fan assembly. Battery 40 is located next to drive motor generator battery control module.