GMC 2007 Yukon XL, Owner'S Manual

Page: 499 / 630

A. Heavy, Unpainted Metal Engine Part or
Remote Negative (
−
) Terminal
B. Good Battery or Remote Positive (+) and
Remote Negative (
−
) Terminals
C. Dead Battery or Remote Positive (+) Terminal
To disconnect the jumper cables from both
vehicles do the following:
1. Disconnect the black negative (
−
) cable from
the vehicle that had the bad battery.
2. Disconnect the black negative (
−
) cable from
the vehicle with the good battery.
3. Disconnect the red positive (+) cable from the
vehicle with the good battery.
4. Disconnect the red positive (+) cable from the
other vehicle.
5. Return the remote positive (+) terminal cover,
if equipped, to its original position.
Jumper Cable Removal
499