Seville V8-273 4.5L (1989)
Throttle Valve Cable/Linkage: Customer Interest
A/T - Delayed & Harsh Upshifts
Bulletin No.
T-89-109
File in Group
7
Number
202
Corp. Ref. No.
917101R
Date
May, 1989
FIGURE 1 - TV CABLE
SUBJECT:
DELAYED AND HARSH UPSHIFTS - THM 440-T4 (HYDRA-MATIC 4T60)
MODELS AFFECTED: 1989 DE VILLES, FLEETWOODS, ELDORADOS, AND SEVILLES
Some 1989 DeVilles, Fleetwoods, Eldorados, or Sevilles may exhibit a condition of delayed and harsh upshifts. This may be caused by a dragging
condition in the TV cable.
To repair this condition use the following procedure:
1.
Check the TV cable for a severe bend at the transmission end. Refer to Figure 1.
2.
Replace the cable if severely bent with P/N 1641916, which is currently available from GMSPO.
WARRANTY INFORMATION
VEHICLE SERIES
Operation
Description
Number
C
D
E
J
K
V
Cable and/or O-Ring, Throttle Valve (TV)
K6200
.5
.5
.5
Control - Replace