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2005 GMC Sierra 2500 HD
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Price Match Guarantee
60-Day Returns
Lifetime Replacement
2005 GMC Sierra 2500 HD

2005 GMC Sierra 2500 HD Neutral Safety Switches

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GM Original Equipment Series Neutral Safety Switch
AC Delco®
GM Original Equipment Series Neutral Safety Switch
Part Number: ACD2257C
Guaranteed to Fit
$91.99
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD SLE All Engines transmissionmfrcode : 4L80-E, At Trans
  • 2005 GMC Sierra 2500 HD WT All Engines transmissionmfrcode : 4L80-E, At Trans
  • 2005 GMC Sierra 2500 HD SLT All Engines transmissionmfrcode : 4L80-E, At Trans
  • 2005 GMC Sierra 2500 HD Base All Engines transmissionmfrcode : 4L80-E, At Trans
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesReplaces OE Number : 24221125
Standard OE Replacement Neutral Safety Switch
Standard®
Standard OE Replacement Neutral Safety Switch
Part Number: SINS319
Guaranteed to Fit
$65.99
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD SLE All Engines Automatic Transmission, 4-Speed
  • 2005 GMC Sierra 2500 HD WT All Engines Automatic Transmission, 4-Speed
  • 2005 GMC Sierra 2500 HD SLT All Engines Automatic Transmission, 4-Speed
  • 2005 GMC Sierra 2500 HD Base All Engines Automatic Transmission, 4-Speed
Product Details
Quantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard OE Replacement
GM Original Equipment Series Neutral Safety Switch
AC Delco®
GM Original Equipment Series Neutral Safety Switch
Part Number: ACD2262C
Guaranteed to Fit
$88.99
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD Base All Engines transmissionmfrcode : 1000
  • 2005 GMC Sierra 2500 HD SLT All Engines transmissionmfrcode : 1000
  • 2005 GMC Sierra 2500 HD SLE All Engines transmissionmfrcode : 1000
  • 2005 GMC Sierra 2500 HD WT All Engines transmissionmfrcode : 1000
Product Details
Notes : Single connector; Do not use for Allison medium duty, must see authorized Allison dealerQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesReplaces OE Number : 29541852
Standard OE Replacement Neutral Safety Switch
Standard®
Standard OE Replacement Neutral Safety Switch
Part Number: SINS377
Guaranteed to Fit
$76.99
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD Base All Engines Automatic Transmission, 5-Speed
  • 2005 GMC Sierra 2500 HD SLT All Engines Automatic Transmission, 5-Speed
  • 2005 GMC Sierra 2500 HD SLE All Engines Automatic Transmission, 5-Speed
  • 2005 GMC Sierra 2500 HD WT All Engines Automatic Transmission, 5-Speed
Product Details
Quantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard OE Replacement
Neutral Safety Switch - Fits GM Turbo 350 and 400 transmissions as well as the 700 R4
Painless®
Neutral Safety Switch - Fits GM Turbo 350 and 400 transmissions as well as the 700 R4
Part Number: P4280175
Universal Fit
$49.99
Product Details
Notes : Fits GM Turbo 350 and 400 transmissions as well as the 700 R4Quantity Sold : Sold individuallyWarranty : 1-year Painless limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Universal
Neutral Safety Switch
B&M®
Neutral Safety Switch
Part Number: B3280844
Universal Fit
$38.30
Product Details
Notes : Compatible with B&M Pro Stick ShiftersQuantity Sold : KitWarranty : 90-day B&M limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Universal
Page 1 of 1 | Showing 1 - 6 of 6 results

Top Rated Products

AC Delco GM Original Equipment Series Neutral Safety Switch
$91.99( Review)
The only difference between the part received and the same part from our local parts See More
Marie P.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Painless Neutral Safety Switch - Fits GM Turbo 350 and 400 transmissions as well as the 700 R4
$49.99
Q:Do you sell one that will fit?
Raylene D.
A:BEST ANSWERHi Raylene, thanks for initiating contact. I can't answer your question due to the lack of information. I suggest calling our parts specialists at 1-866-529-0412 to provide the vehicle information so we can help you look for the right part. Have a good one. Show less
Grace G.
 
5 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

P0707 Code: Transmission Range Sensor “A” Circuit Low
P0707 Code: Transmission Range Sensor “A” Circuit LowNote: The definition of the P0707 code can be different depending on the vehicle manufacturer. Consult the appropriate repair manual or repair database for the exact code definition. What are the Common Causes of the P0707 Code?
P0615 Code: Starter Relay Circuit
P0615 Code: Starter Relay CircuitA problem with the starter relay can alert the PCM that the entire circuit is not functioning as it should. This will cause the PCM to log a P0615 code.
P0850 Code: Park/Neutral Switch Input Circuit
P0850 Code: Park/Neutral Switch Input CircuitThe PNP or range switch keeps the PCM informed about the transmission’s engaged gear. The PNP switch sends a signal that changes according to the shift lever’s location. The PCM will enable or disable the engine and cruise control depending on the signal.
Is Your Car Stuck In Neutral? Here’s Why
Is Your Car Stuck In Neutral? Here’s WhyThe transmission fluid is also responsible for performing these duties: Transferring power in the torque converterProviding hydraulic pressure in clutches and servosLubricating bearings, bushings, and gearsTransferring heat to cool transmission partsProviding the correct friction for clutch and band operation
Reasons Why Your Car Won’t Start With a Jump
Reasons Why Your Car Won’t Start With a JumpBut let’s get our terms and phrases right. A “cranks normally but won’t start” situation isn’t a jumper cable situation. But a “slow crank” or “no crank” situation typically calls for an attempted jump.
What Does the Neutral Safety Switch Do? Symptoms, Replacement Cost, and FAQs
What Does the Neutral Safety Switch Do? Symptoms, Replacement Cost, and FAQsHowever, if the vehicle is equipped with a shifter that’s mounted on the steering column, then the switch will also be located near the steering column. Modern vehicles that use a shift-by-wire transmission system have a transmission position sensor that also serves as the neutral safety switch.