LeSabre Estate Wagon V8-307 5.0L (1983)
Thermal Vacuum Valve - EVAP: Technical Service Bulletins
EVAP Canister TVS - Technical and Warranty Procedure
Model Year
1983
Bulletin No. 83-C-16A
File in Group
64
Number
28A
Date
Sept., '88
SUBJECT:
EVAPORATIVE CANISTER PURGE THERMO VACUUM SWITCH (TVS)
MODELS AFFECTED: 1983 LESABRE, LESABRE/ELECTRA ESTATE WAGON, ELECTRA, AND RIVIERA EQUIPPED WITH 5.0L ENGINE
(RPO LV2, VIN CODE Y)
NOTICE:
This bulletin revises the "Technical Procedure" and "Warranty Information" sections of Emission Campaign Bulletin 83-C-16, dated
August, 1988, as follows:
In the "TECHNICAL PROCEDURE" section:
Add to Step 5: On the Riviera, disconnect the electrical connector at the A/C compressor, loosen three compressor mounting bolts, remove belt, remove
bolts and move A/C compressor aside to provide access to the TVS.
Add to Step 10: On the Riviera, reinstall A/C compressor to mounting brackets, reinstall bolts and belt. Using a Belt Tension Gage, tension (used) belt to
400 N. (90 lbs.) minimum. Torque mounting bolts to 50 N-m (38 lbs. ft.). Reconnect electrical connector to compressor.
In the "WARRANTY INFORMATION" Section:
SUBLET
PART
FAILED
PARTS
FAILURE LABOR
LABOR
OTHER
DEALER
OPER COUNT
PART NO
ALLOW
CODE
OP NO
HOURS
HOURS
MTL TWG
^
Replace Switch, Thermo Vacuum Canister Purge, Riviera Only
1
22536551
**
96
V4831
.6
*.1
---
^
Replace Switch, Thermo Vacuum Canister Purge, LeSabre, LeSabre/Electra
Estate Wagon, and Electra
1
22536551
**
96
V4830
.4
*.1
---
*
Dealer Administrative Allowance.
**
List Current Dealer Price, Plus 30%.
