S10/T10 P/U 2WD L4-121 2.0L VIN Y 2-bbl (1983)
Valve Body: Customer Interest
A/T - Shudder in Reverse
NUMBER:
86-B-71
GROUP:
7A-Automatic Transmission
DATE:
April, 1986
SUBJECT:
SHUDDER IN REVERSE CONDITION
MODELS:
1982-86 LIGHT DUTY MODELS WITH THM 700-R4 AUTOMATIC TRANSMISSION
Some 1982 through 1986 THM 700-R4 transmissions may exhibit a shudder condition that most noticeably occurs when a medium to heavy throttle is
applied after reverse gear has been selected. A new spacer plate has been released to correct this condition.
Figure No. 1 - THM 700-R4 Transmission Identification Information