How to remove and install a Park/Neutral Position switch?

Unplug the electric cable from the negative terminal of the battery. Take off the air filter housing. Remove the electrical connector from the Neutral Safety Switch. Disconnect a shift cable and detach lever from a transaxle. If it is necessary, remove the fuel line and bracket. Unscrew bolts holding switch in place then remove it. The installation process is done backwards from removal process. Make sure to adjust so that it fits properly before bolting onto mounting parts. Put shift lever in neutral position. With loosely fitted screws holding on the switch, insert its projection into groove on shaft of the shift lever. After inserting a 3/32-inch drill bit through service adjustment hole, rotate switch assembly until bit slips into tang carrier hole. Apply tension to fixing bolts for switches effectively. Check if range of operation in accordance with each gear position is correct through shifting stick as well as whether transaxle end of cable functions rightly or not.

Genuine Cadillac Deville Neutral Safety Switch

Transmission Neutral Safety Switch

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6 Neutral Safety Switches found

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Cadillac Deville Switch Assembly, Parking/Neutral Position
Part Number: 12450042
$132.85 MSRP: $263.60
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Product Specifications
- Other Name: SWITCH, Transmission Safety Start/Warning
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Cadillac Deville | 4 DOOR | 8 Cyl 4.6L, 8 Cyl 4.9L
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Cadillac Deville Switch,Automatic Transmission Man Shift Shaft Position
Part Number: 24231595
$36.96 MSRP: $58.13
You Save: $21.17 (37%)
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Product Specifications
- Other Name: SWITCH, Transmission Control
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2005 Cadillac Deville | DEVILLE, FUNERAL COACH, HIGH LUXURY, LIMOUSINE, SEVILLE, SLS, STS, TOURING 4 DOOR, TOURING SEDAN | 8 Cyl 4.6L
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Cadillac Deville Switch,Temperature
Part Number: 8649669
Product Specifications
- Other Name: SWITCH, Transmission Safety Start/Warning
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1986 Cadillac Deville | 2 DOOR, 4 DOOR, BROUGHAM 2 DOOR FWD, BROUGHAM 4 DOOR FWD, FUNERAL COACH, LIMOUSINE 4 DOOR, LIMOUSINE 4 DOOR CTR PART | 6 Cyl 4.3L Diesel, 8 Cyl 4.1L
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Cadillac Deville Switch,Parking/Neutral Position
Part Number: 12450158
Product Specifications
- Other Name: SWITCH, Transmission Safety Start/Warning; Neutral Safety Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1999 Cadillac Deville | 4 DOOR, DEVILLE, SLS, STS | 8 Cyl 4.6L
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Cadillac Deville Switch Asm
Part Number: 1994329
Product Specifications
- Other Name: SWITCH, Transmission Safety Start/Warning; Neutral Safety Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 Cadillac Deville | 4 DOOR | 8 Cyl 4.6L, 8 Cyl 4.9L
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Cadillac Deville Switch Assembly, Parking/Neutral Position
Part Number: 1994359
Product Specifications
- Other Name: SWITCH, Transmission Safety Start/Warning; Back Up Switch, Neutral Safety Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1995 Cadillac Deville | 4 DOOR | 8 Cyl 4.9L

Cadillac Deville Neutral Safety Switch Parts Questions & Experts Answers

Switch,Automatic Transmission Man Shift Shaft Position
24231595
Q: How to remove and install a Park/Neutral Position switch?
A: Unplug the electric cable from the negative terminal of the battery. Take off the air filter housing. Remove the electrical connector from the Neutral Safety Switch. Disconnect a Shift Cable and detach lever from a transaxle. If it is necessary, remove the fuel line and bracket. Unscrew bolts holding switch in place then remove it. The installation process is done backwards from removal process. Make sure to adjust so that it fits properly before bolting onto mounting parts. Put shift lever in neutral position. With loosely fitted screws holding on the switch, insert its projection into groove on shaft of the shift lever. After inserting a 3/32-inch drill bit through service adjustment hole, rotate switch assembly until bit slips into tang carrier hole. Apply tension to fixing bolts for switches effectively. Check if range of operation in accordance with each gear position is correct through shifting stick as well as whether transaxle end of cable functions rightly or not.