Automatic Transmission Fluid; Sgcm Coolant Surge Tank Pressure Cap - GMC Hybrid 2006 Owner's Manual

Automatic Transmission Fluid

For more information, see "Automatic Transmission
Fluid" in the owner manual Index.
Checking the Fluid Level
Your vehicle's automatic transmission dipstick looks like
this. For more information on location, see Engine
Compartment Overview on page 5-4.
5-6
SGCM Coolant Surge Tank
Pressure Cap
The hybrid coolant surge tank pressure cap must be
fully installed on the hybrid coolant surge tank.
Notice: If the pressure cap is not tightly installed,
coolant loss and possible damage to the Starter
Generator Control Module (SGCM) may occur.
Be sure the cap is properly and tightly secured.
See Engine Compartment
Overview on page 5-4 for
more information on
location.