Chevrolet Sonic Repair Manual: Exhaust Manifold Installation
- Clean the exhaust manifold sealing surface.
- Install a NEW exhaust manifold gasket (1) to the cylinder head.
- Install the exhaust manifold (3) and tighten the NEW nuts (4) to 20 Y (15 lb ft)
.
- Install the 2 exhaust manifold bracket bolts (2) to 20 Y (15 lb ft)
.
Caution:
Refer to Fastener Caution.
Caution:
Refer to Torque-to-Yield Fastener Caution.
Exhaust Manifold Heat Shield Replacement (LUW)
Catalytic Converter Heat Shield Replacement
Callout
Component Name
Warning: Refer to Exhaust Service Warning.
Prelimin ...
Exhaust Manifold Removal
Remove the 9 exhaust manifold nuts (4).
Remove the 2 exhaust manifold bolts (2)
Remove the exhaust manifold (3) and gasket (1).
Clean all of the g ...
Other materials:
TPMS Sensor Matching Process
Each TPMS sensor has a unique identification code. The identification code needs
to be matched to a new tire/wheel position after rotating the tires or replacing
one or more of the TPMS sensors. The TPMS sensor matching process should also be
performed after replacing a spare tire with a road ...
Rear Compartment Lid Adjustment
Rear Compartment Lid Adjustment
Callout
Component Name
1
Rear Compartment Lid
Caution: Refer to Fastener Caution
Procedure
Loosen the rear compartment lid hinge bolts (Qty:?€‰4) to adjust
the ...
Crankshaft Position System Variation Learn
Note: The crankshaft position sensor system variation learn procedure
is required when the following service procedures have been performed, regardless
of whether DTC P0315 is set:
Engine replacement
Engine control module (ECM) replacement
Crankshaft damper replacement
...
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