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  4. Electrical Connectors
  5. Door Lock Switch Connector
  6. ACDelco PT1277 for 1999

ACDelco PT1277 Door Lock Switch Connector
for 1999 (please select make/model)

ACDelco PT1277 Door Lock Switch Connector - 1999

ACDelco
Brand:ACDelco
Part Number: PT1277
UPC: 00036666965407
Weight: 0.3 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco PT1277 Door Lock Switch Connector for your 1999. Buy now and secure your purchase online!

ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle's original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Color-coded wires allow for easy installation
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • Protective outer coverings help provide long-lasting durability

Specifications:

Color:
Black
Gender:
Male
Height:
0.6 in.
Length:
12.6 in.
Programming Required:
No
Shape:
Rectangular
Terminal Gender:
Female
Terminal Quantity:
12
Terminal Type:
Blade Pin
Weight (lb):
0.3 lb
Width:
4.5 in.
Wire Quantity:
12
Wiring Harness Length:
16 in.
Wiring Harness Length:
406.4 mm
Country of Origin:
MX

Select a vehicle to narrow ACDelco PT1277 Door Lock Switch Connector fitment info!

Last Updated: 03/13/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2000

 

1999

 

2000

 

1999

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
2
 		 
LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Standard Cab Pickup
2 Doors
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Standard Cab Pickup
2 Doors

2 Per Vehicle

1999

 

1999

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Left (Driver)
 
Variable Assist Power Steering Module Connector
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3)
12-WAY FEMALE
Extended Cab Pickup
3 Doors
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Left (Driver) Variable Assist Power Steering Module Connector
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3)
12-WAY FEMALE
Extended Cab Pickup
3 Doors

1 Per Vehicle

1999

 

1999

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
2
 		 
LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Extended Cab Pickup
3 Doors
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Extended Cab Pickup
3 Doors

2 Per Vehicle

2000

 

1999

 

2000

 

1999

 
Chevrolet Silverado 2500

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
2
 		 
LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Standard Cab Pickup
2 Doors
 

Chevrolet Silverado 2500



5.3L V8 Gas OHV,
6.0L V8 Gas OHV LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Standard Cab Pickup
2 Doors

2 Per Vehicle

1999

 

1999

 
Chevrolet Silverado 2500

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Left (Driver)
 
Variable Assist Power Steering Module Connector
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3)
12-WAY FEMALE
Extended Cab Pickup
3 Doors
 

Chevrolet Silverado 2500



5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Left (Driver) Variable Assist Power Steering Module Connector
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3)
12-WAY FEMALE
Extended Cab Pickup
3 Doors

1 Per Vehicle

1999

 

1999

 
Chevrolet Silverado 2500

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
2
 		 
LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Cab & Chassis
2 Doors
 

Chevrolet Silverado 2500



5.3L V8 Gas OHV,
6.0L V8 Gas OHV LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Cab & Chassis
2 Doors

2 Per Vehicle

1999

 

1999

 
Chevrolet Silverado 2500

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
2
 		 
LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Extended Cab Pickup
3 Doors
 

Chevrolet Silverado 2500



5.3L V8 Gas OHV,
6.0L V8 Gas OHV LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Extended Cab Pickup
3 Doors

2 Per Vehicle

2000

 

1999

 

2000

 

1999

 
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
2
 		 
LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Standard Cab Pickup
2 Doors
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Standard Cab Pickup
2 Doors

2 Per Vehicle

1999

 

1999

 
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Left (Driver)
 
Variable Assist Power Steering Module Connector
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3)
12-WAY FEMALE
Extended Cab Pickup
3 Doors
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Left (Driver) Variable Assist Power Steering Module Connector
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3)
12-WAY FEMALE
Extended Cab Pickup
3 Doors

1 Per Vehicle

1999

 

1999

 
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
2
 		 
LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Extended Cab Pickup
3 Doors
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Extended Cab Pickup
3 Doors

2 Per Vehicle

2000

 

1999

 

2000

 

1999

 
GMC Sierra 2500

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
2
 		 
LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Standard Cab Pickup
2 Doors
 

GMC Sierra 2500



5.3L V8 Gas OHV,
6.0L V8 Gas OHV LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Standard Cab Pickup
2 Doors

2 Per Vehicle

1999

 

1999

 
GMC Sierra 2500

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Left (Driver)
 
Variable Assist Power Steering Module Connector
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3)
12-WAY FEMALE
Extended Cab Pickup
3 Doors
 

GMC Sierra 2500



5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Left (Driver) Variable Assist Power Steering Module Connector
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3)
12-WAY FEMALE
Extended Cab Pickup
3 Doors

1 Per Vehicle

1999

 

1999

 
GMC Sierra 2500

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
2
 		 
LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Cab & Chassis
2 Doors
 

GMC Sierra 2500



5.3L V8 Gas OHV,
6.0L V8 Gas OHV LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Cab & Chassis
2 Doors

2 Per Vehicle

1999

 

1999

 
GMC Sierra 2500

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
2
 		 
LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Extended Cab Pickup
3 Doors
 

GMC Sierra 2500



5.3L V8 Gas OHV,
6.0L V8 Gas OHV LH & RH FRT S/D DR HARN
INDIVIDUAL/NON-BUCKET FRONT SEAT(AN3), FRT HIGH BACK RECL BKT ST(A95), EASY ENTRY SPLIT F/SEAT(AE7), COMFORT and CONVENIENCE PKG #3(YE9)
12-WAY FEMALE
Extended Cab Pickup
3 Doors

2 Per Vehicle

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