TSB: Noise From Rear Suspension

[rukkee]

Service Information
2009 Chevrolet Cobalt | Cobalt, G5 (VIN A) Service Manual | View All Bulletins | Document ID: 2445405
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#06-03-09-005D: Squawk/Squeak Type Noise from Rear Suspension While Driving Over Bumps at Low Speeds (Replace Rear Suspension Insulators) - (Apr 15, 2010)


Subject: Squawk/Squeak Type Noise From Rear Suspension While Driving Over Bumps At Low Speeds (Replace Rear Suspension Insulators)


Models: 2005-2009 Chevrolet Cobalt

2005-2006 Pontiac Pursuit (Canada Only)

2007-2009 Pontiac G5




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This bulletin is being revised to update the Parts Information. Please discard Corporate Bulletin Number 06-03-09-005C (Section 03 - Suspension).


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Condition
Some customers may comment on a squawk or squeak type noise coming from the rear suspension. This noise typically occurs while driving over bumps at low speeds.

Cause
The cause of this noise may be the rear suspension insulators.

Correction
Replace the rear suspension insulators following the Control Arm Bushing (Suspension Insulator) Replacement procedure in SI.

Parts Information
Part Number
Description
Qty

20902798
Insulator, Rear Suspension (RPO FE1)
2

22729411
Insulator, Rear Suspension (RPO FE3, FE5 with LSJ Engine through 2008)
2

25782808
Insulator, Rear Suspension (RPO FE5 with LNF Engine, 2008-2010)
2

Warranty Information
For vehicles repaired under warranty, use:

Labor Operation
Description
Labor Time

E4090
Insulator, Rear Suspension Support - Right - Replace
Use Published Labor Operation Time

E4091
Insulator, Rear Suspension Support - Left - Replace

GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". They are written to inform these technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions, and know-how to do a job properly and safely. If a condition is described, DO NOT assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See your GM dealer for information on whether your vehicle may benefit from the information.

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[ff_drift_lol]

thanks man posted a complete list of tsb's in the tsb section.