Replacement, Parts, & Warranty Information

REPLACEMENT PROCEDURE

1. Replace axle shaft(s) following the axle shaft replacement procedure found in the 1991 Sierra Service Manual, X-9131, Page 4B1-8.

IMPORTANT: Care should be taken to support the axle shaft during removal. Since the vehicle is new, it will not be necessary to replace either the axle seal or bearing.

2. Install "Campaign Identification Label".


PARTS INFORMATION

Parts are to be obtained from General Motors Service Parts Operation (GMSPO). To ensure that these parts will be obtained as soon as possible, they should be ordered from GMSPO on a C.I.O. order with no special instruction code but order under an advise code (2).

QUANTITY
PART NUMBER DESCRIPTION PER VEHICLE

26010417 C Model Rear Axle Shaft As Required

26010416 K Model Rear Axle Shaft As Required

1052271 Lubricant, Rear Axle 2.0 Liters
(SAE 80W-90) (24 oz.container) (4.2 Pints)


WARRANTY INFORMATION

Dealers should submit a warranty claim on each vehicle completed under this campaign.

LABOR *TIME TROUBLE
OPERATION DESCRIPTION ALLOWANCE CODE

V6970 Inspect Both Rear Axle 0.6 Hr 96
Shafts

V6971 Inspect Both Rear Axle Shafts 1.1 Hr 96
and Replace One Rear Axle Shaft

V6972 Inspect Both Rear Axle Shafts 1.3 Hr 96
and Replace Both Rear Axle Shafts

*For dealer to receive Administrative Time Allowance associated with this campaign, add 0.1 hour
to the Labor Operation Time Allowance.


CAMPAIGN IDENTIFICATION LABEL

Each vehicle corrected in accordance with the instructions outlined in this Product Campaign will require a "Campaign Identification Label." Each label provides a space to include the campaign number and five (5) digit-dealer code of the dealer performing the campaign service. This information may be inserted with a typewriter or ballpoint pen.

Each "Campaign Identification Label" is to be located on the radiator core support in an area which will be visible when the vehicle is brought in for periodic servicing by the owner.

Apply "Campaign Identification Label" only on a clean, dry surface.


ADMINISTRATION PROCEDURE

Procedures covering this campaign are outlined in Section V of your dealership's "GM Truck Claims Processing Manual" # 9119.