GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2009
🢒
Malibu
🢒
Engine
🢒
Engine Exhaust
🢒 Exhaust Heat Shield Replacement
Exhaust Heat Shield Replacement LE5
Special Tools
J-45059
Angle Meter
Removal Procedure
If equipped with a 2.4L engine remove the exhaust manifold pipe. Refer to
Catalytic Converter Replacement
.
If equipped with a 3.5L or 3.6L engine, remove the catalytic converters. Refer to
Catalytic Converter Replacement - Left Side
and
Catalytic Converter Replacement - Right Side
.
Separate the first two muffler insulators from the hangers and support the muffler pipe.
Remove the left frame bolts (4).
Remove the left frame reinforcement (3).
Remove the heat shield nuts.
Remove the heat shield.
Installation Procedure
Position the heat shield to the underbody and the dash panel.
Caution:
Refer to
Fastener Caution
in the Preface section.
Install the heat shield nuts and tighten to
10 N·m (89 lb in)
.
Install the left frame reinforcement (3).
Install the left frame bolts (4). Tighten the bolts to
100 N·m (74 lb ft) plus an additional 90 degrees
using the
J-45059
meter .
Raise the muffler pipe into position and install the first two muffler insulators onto the hangers.
If equipped with a 3.5L or 3.6L engine, install the catalytic converters. Refer to
Catalytic Converter Replacement - Left Side
and
Catalytic Converter Replacement - Right Side
.
If equipped with a 2.4L engine, install the exhaust manifold pipe. Refer to
Catalytic Converter Replacement
.