From: Subject: Document ID: 2365511 Date: Tue, 10 Nov 2009 11:39:44 -0500 MIME-Version: 1.0 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Location: https://tiki.fastmail.usf.edu/exchange/cusack@cutr.usf.edu/Deleted%20Items/GM%20info.EML/1_multipart_xF8FF_2_Document%20ID%202365511.mht/C58EA28C-18C0-4a97-9AF2-036E93DDAFB3/Document%20ID:%202365511 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5579 =EF=BB=BF Document ID: 2365511 =EF=BB=BF=20
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2009 Chevrolet Kodiak C-Series (Conventional) = C4/C5 |=20 Kodiak, TopKick C-Series Service Manual | = Preliminary Information | Document ID:=20 2365511=20
#PIP4692A: Wire Harness Chafes = Near Air=20 Cleaner And Ductwork - keywords 6.6 6.6L WPC assembly box cab chafe = chaffing=20 duct filter hose LLY LMM P0101 P0106 P0107 P0108 P0299 P0652 P0653 pipe = rub=20 rubbing shim - (Oct 29, 2009)

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Subject: Wire Harness Chafes Near Air = Cleaner and=20 Ductwork

Models: 2006-2009 Chevrolet=20 Kodiak
2006-2009 GMC=20 Topkick
Equipped with the 6.6 Diesel = Engine RPO=20 codes LLY and LMM


This PI was superseded to advise dealers the WPC is out of stock = on cab=20 shim part number WPC485. Please discard PIP4692.

The following diagnosis might be helpful if the vehicle exhibits the=20 symptom(s) described in this PI.

Condition/Concern:

A dealer may encounter a customer concern of reduced power mode or = the SES=20 light on with DTCs P0101 P0106 P0107 P0108 P0299 P0652 P0653 = setting.

This PI previously included a WPC part number to order cab shims. The = cab=20 shims are currently out of stock, and the WPC will not be accepting any = more=20 orders. Please do not fax or email any more requests to the WPC. These = parts=20 will not be put on a backorder type system. When parts are restocked = this PI=20 will be updated or a new bulletin will be released.

Recommendation/Instructions:

Complete the current SI diagnostic for any trouble codes or symptoms = found.=20 If a dealer has encountered an intermittent reduced power mode and/or = DTCs P0101=20 P0106 P0107 P0108 P0299 P0652 P0653, inspect the wiring harnesses near = the air=20 cleaner assembly for chafes.

To repair this concern the clearance between the air cleaner assembly = and the=20 engine/wiring harnesses will be increased by shimming the cab.

At this time there are no more cab shims available to complete this = repair.=20 This PI will be updated (or a new bulletin will be released) when more = parts are=20 received and available.

Please follow this diagnostic or repair process thoroughly and = complete each=20 step. If the condition exhibited is resolved without completing every = step, the=20 remaining steps do not need to be performed.

GM bulletins are intended for use by = professional=20 technicians, NOT a "do-it-yourselfer".  They are written to = inform=20 these technicians of conditions that may occur on some vehicles, = or to=20 provide information that could assist in the proper service of a=20 vehicle.  Properly trained technicians have the equipment, = tools,=20 safety instructions, and know-how to do a job properly and = safely. =20 If a condition is described, DO NOT assume that the bulletin = applies to=20 your vehicle, or that your vehicle will have that condition.  = See=20 your GM dealer for information on whether your vehicle may benefit = from=20 the information.

WE SUPPORT VOLUNTARY TECHNICIAN CERTIFICATION=20

=C2=A9 2009 General Motors.  All rights = reserved.=20