How do you remove and install a TR switch on Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL?

First, put the shift lever in NEUTRAL and apply the parking brake before removing the Automatic Transmission Shift Position Sensor Switch. The vehicle can then be raised and stands placed securely under it. By sliding out the retainer, pulling off and releasing the connector, disconnecting it from the automatic transmission shift position sensor switch followed by removal of its retainer lock and electrical connector. Pry out the pin to release the manual lever from shift cable. After that, remove manual lever nut plus manual lever itself. Finally, there is a need to take-off mounting bolts of Automatic Transmission Shift Position Sensor Switch as well as switch itself. If fitting a new switch, align slots in switch with notch on switch body and locate it over shafts. However align flats of shift shaft with those of Automatic Transmission Shift Position Sensor Switch if reinstalling old unit. Ensure that it starts only PARK and NEUTRAL after installation by testing for engine start elsewhere in case readjustment has to be done by slightly turning mounting screws in one direction or another until starting occurs only at PARK and NEUTRAL positions whereafter tightening mounting screws firmly.

Genuine Chevrolet Avalanche Automatic Transmission Shift Position Sensor Switch

AT Shift Position Sensor Switch

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8 Automatic Transmission Shift Position Sensor Switches found

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Chevrolet Avalanche Switch,Parking/Neutral Position & Back Up Lamp
Part Number: 24229422
$59.80 MSRP: $127.88
You Save: $68.08 (54%)
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Product Specifications
- Other Name: SWITCH, Back Up Lamp; Neutral Safety Switch, Range Sensor
- Replaced by: 24298931
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2003 Chevrolet Avalanche | 1/2 TON, 3/4 TON | 8 Cyl 5.3L, 8 Cyl 8.1L
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Chevrolet Avalanche Switch,Automatic Transmission Fluid Pressure Man Valve Position
Part Number: 24215111
$35.69 MSRP: $62.15
You Save: $26.46 (43%)
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Product Specifications
- Other Name: SWITCH, Transmission Main Control Valve Body
- Replaces: 08686149, 24239983, 8686149, 24219581
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2008 Chevrolet Avalanche | 1/2 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L
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Chevrolet Avalanche Switch,Automatic Transmission Fluid Pressure Man Valve Position
Part Number: 24222077
$31.08 MSRP: $77.29
You Save: $46.21 (60%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: SWITCH, Transmission Main Control Valve Body
- Replaces: 24200695
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2006 Chevrolet Avalanche | 1/2 TON, 3/4 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 8.1L
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Chevrolet Avalanche Switch,Parking/Neutral Position & Back Up Lamp
Part Number: 24221125
$76.19 MSRP: $132.62
You Save: $56.43 (43%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: SWITCH, Back Up Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2008 Chevrolet Avalanche | 1/2 TON, 3/4 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 8.1L
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Chevrolet Avalanche Sensor,Transfer Case Range Selector Position
Part Number: 88962315
$12.43 MSRP: $20.58
You Save: $8.15 (40%)
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Product Specifications
- Other Name: SENSOR, Transfer Case Shift Control
- Replaces: 12384995
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Chevrolet Avalanche | 1/2 TON, 3/4 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 8.1L
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Chevrolet Avalanche Switch Assembly, Automatic Transmission Man Shift Shaft Position
Part Number: 24258550
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Product Specifications
- Other Name: SWITCH, Throttle Control (Electric); Neutral Safety Switch, Range Sensor
- Replaces: 24242938, 24246427
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2013 Chevrolet Avalanche | 1/2 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L
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Chevrolet Avalanche Switch Assembly, Parking Position
Part Number: 23190137
$23.83 MSRP: $39.42
You Save: $15.59 (40%)
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Product Specifications
- Other Name: SWITCH, Transmission Shift Brake Interlock; Switch
- Replaces: 26054721
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2005 Chevrolet Avalanche | 1/2 TON, 3/4 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 8.1L
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Chevrolet Avalanche Switch Asm,Parking/Neutral Position & Back Up Lamp
Part Number: 19152824
Product Specifications
- Other Name: SWITCH, Back Up Lamp; Back Up Switch
- Replaces: 88996556
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 Chevrolet Avalanche | 3/4 TON | 8 Cyl 8.1L

Chevrolet Avalanche Automatic Transmission Shift Position Sensor Switch Parts Questions & Experts Answers

Sensor,Transfer Case Range Selector Position
88962315
Q: How do you remove and install a TR switch on Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL?
A: First, put the shift lever in NEUTRAL and apply the parking brake before removing the Automatic Transmission Shift Position Sensor Switch. The vehicle can then be raised and stands placed securely under it. By sliding out the retainer, pulling off and releasing the connector, disconnecting it from the automatic transmission shift position sensor switch followed by removal of its retainer lock and electrical connector. Pry out the pin to release the manual lever from shift cable. After that, remove manual lever nut plus manual lever itself. Finally, there is a need to take-off mounting bolts of Automatic Transmission Shift Position Sensor Switch as well as switch itself. If fitting a new switch, align slots in switch with notch on switch body and locate it over shafts. However align flats of shift shaft with those of Automatic Transmission Shift Position Sensor Switch if reinstalling old unit. Ensure that it starts only PARK and NEUTRAL after installation by testing for engine start elsewhere in case readjustment has to be done by slightly turning mounting screws in one direction or another until starting occurs only at PARK and NEUTRAL positions whereafter tightening mounting screws firmly.

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