Inner Tie Rod Bushing - Creaking Noise

91pontiac07

Bulletin Number: 91-3-19
Reference Number: 133210
Publish Date: 9/91


Subject: INNER TIE ROD BUSHING CREAK (REPLACE TIE RODS WITH NEW ONES)


Models
Affected: 1990-91 SUNBIRD AND GRAND AM MODELS


Condition: Low ambient temperatures and moderate suspension travels may result in a creaking noise from the inner tie rod bushings. This noise is very similar and should not be confused with "stabilizer shaft bushing squawk." The "creak" occurs primarily at temperatures below 30 F and usually stops as the inner tie rods warm from engine heat. Lubing the inner tie rod assemblies with silicone grease may reduce the creak for a short time, but the noise will return.

Cause: The creak is caused by the tie rod bushing slipping inside of the tie rod end and is due to a change in bushing material that was found to be more sensitive to suspension travels during cold temperatures.

Correction: Replace the tie rods with ones containing an improved bushing material using the procedure described in the appropriate Service Manual. For effective repair use all parts in kit, regardless of original condition.

Part Number Description

26032209 Left Side inner tie-rod assembly kit
26032210 Right Side inner tie-rod assembly kit

Parts are expected to be available on September 30, 1991. In case of limited inventory, parts will be place-d on 400 Control to waive VIP surcharges. Only verifiable emergency VIP orders will be accepted. SPO will make every effort to obtain parts. However, the part will be shipped premium transportation at dealer's expense and all other order types will be placed on backorder until the 400 control is removed.


VIN Breakpoints:

1991 Pontiac vehicles built after the VIN breakpoints listed below contain the new inner tie rod bushing material.

Sunbird Lordstown M7626044
Grand Am Lansing MC674996

Labor Operation Number: Right E8040
Left E8041
Both E8047

Labor Time : Use Current Labor Time Guide

Trouble Code : 92