Cutlass Supreme FWD V6-189 3.1L (1989)
Neutral Safety Switch: Technical Service Bulletins
Starting - Updated Neutral Start Switch Replacement
SUBJECT
SERVICE MANUAL UPDATE - SECTION 7A NEUTRAL
START SWITCH REPLACEMENT
MODELS/YEARS
1988-89 CUTLASS SUPREME EQUIPPED WITH THM
440T4/HYDRA-MATIC 4T60 TRANSAXLE (RPO - ME9)
NUMBER:
89-T-75
CORP. REF. NO: 937163
DATE:
May 1989
SECTION:
7A
The neutral start switch replacement procedure has been revised. Use the following procedure when removing or installing the neutral start switch for the
following Service Manuals and pages.
Year
Model
Page
1988
Oldsmobile Cutlass Supreme
7A-6
1989
Oldsmobile Cutlass Supreme
7A-13
Procedure:
REMOVE OR DISCONNECT
1.
Air cleaner assembly.
2.
Negative battery cable.
3.
Cruise control servo retaining nuts, and position servo aside.
4.
Set parking brake and place transaxle in "Neutral".
5.
Harness bracket retaining bolt from top of transaxle.
6.
Shift lever retaining nut from transaxle, position shift lever aside.
7.
Neutral switch retaining bolts at transaxle.
8.
Electrical connection from neutral switch, remove neutral switch.
INSTALL OR CONNECT
1.
Electrical connection to neutral switch.
2.
Neutral switch to transaxle.
-
Align locator notches on neutral switch.
3.
Neutral switch retaining bolts.
Tighten
-
Bolts to 24 N-m (18 lb.ft.)
4.
Shift lever to transaxle and nut.
Tighten
-
Nut to 20 N-m (15 lb.ft.)
5.
Cruise control servo to mounting studs.
Tighten
