Identification

A VEHICLE EQUIPPED WITH A 1984-86 THM 440-T4 TRANSAXLE MAY EXPERIENCE A SHUDDER CONDITION WHICH MAY BE DESCRIBED AS SIMILAR TO DRIVING OVER ROUGH PAVEMENT. THIS CONDITION MAY BE THE RESULT OF VARIOUS ENGINE AND/OR TRANSAXLE-RELATED CAUSES.

BEFORE DIAGNOSING FOR A TRANSAXLE-RELATED SHUDDER CONDITION, MAKE SURE THE CONDITION IS NOT ENGINE-RELATED.

REFER TO THE CHART (FIGURE 4) FOR DIAGNOSIS INFORMATION AND POTENTIAL CAUSES. WHEN PERFORMING ANY SERVICE PROCEDURE, REFER TO THE APPROPRIATE SERVICE MANUAL.

Figure 3 - Transaxle Identification:

REFER TO FIGURE 3 FOR TRANSAXLE IDENTIFICATION.