Chevrolet Sonic Repair Manual: Ball Joint Inspection
- Raise the front of the vehicle to allow the front suspension to hang free.
- Grasp the tire at the top and the bottom.
- Move the top of the tire in an in-and-out motion.
- Look for any horizontal movement of the knuckle relative to the control arm.
- Ball joints must be replaced under the following conditions:
Caution:
Refer to Vehicle Lifting and Jacking Caution.
- The joint is loose.
- The ball seal is cut.
- The ball stud is disconnected from the knuckle.
- The ball stud is loose at the knuckle.
- The ball stud can be twisted in its socket with finger pressure.
- Ball Stud Inspection
-
Make sure to check the tightness of the ball stud in the knuckle boss during each inspection of the ball joint. One way to inspect the ball stud for wear is to shake the wheel and feel for movement of the stud end or the nut at the steering knuckle.
Another way to inspect the ball stud for wear is to check the fastener torque at the nut. A loose nut can indicate a stressed stud or a hole in the knuckle boss.
Worn or damaged ball joints and knuckles must be replaced.
Trim Height Inspection
Trim Height Measurement
Trim height is a predetermined measurement relating to vehicle ride height.
Incorrect trim heights can cause the vehicle to bottom out over bumps, damage
to the ...
Rear Spring, Insulator, and Jounce Bumper Replacement
Rear Spring, Insulator, and Jounce Bumper Replacement
Callout
Component Name
Preliminary Procedure
Raise and support the vehicl ...
Other materials:
Door Lock and Ignition Lock Folding and Non-Folding Key Cutting
High Security keys are available from the service parts system.
Obtain the key code from the security card or from the GM Dealer World, Parts,
Key Code Look Up system.
If you have the key code and access to a Triax-E., BD Laser or other code key
cutting machine from the GM Dealer Equipment C ...
Fuel Injection Fuel Rail Assembly Replacement
Removal Procedure
Disconnect battery negative cable. Refer to Battery Negative Cable Disconnection
and Connection.
Remove engine cover. Refer to Engine Cover Replacement.
Remove the fuel feed pipe from fuel injection fuel rail. Refer to Fuel
Feed Pipe Replacement.
Re ...
Basic information
To preserve the premium cabin environment of your Nissan Armada, it is important
to regularly clean and maintain all interior surfaces.
Begin by removing loose dust and debris from interior trim, seats, and plastic
components using a vacuum cleaner or a soft-bristled brush. This helps prevent a ...
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