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2008 GMC Sierra 3500 HD
2008 GMC Sierra 3500 HD Automatic Transmission Speed Sensors
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Part Number: AC213958
Guaranteed to Fit
$73.49
Vehicle Fitment
- 2008 GMC Sierra 3500 HD SLE 8 Cyl 6.6L transmissionmfrcode : 1000, 133.0 in. Wheelbase, Bolt On With Bracket, Use Together With Mating Connector PT1798, Input
- 2008 GMC Sierra 3500 HD WT 8 Cyl 6.6L transmissionmfrcode : 1000, 167.0 in. Wheelbase, Bolt On With Bracket, Use Together With Mating Connector PT1798, Input
- 2008 GMC Sierra 3500 HD SLT 8 Cyl 6.6L transmissionmfrcode : 1000, 137.0 in. Wheelbase, Bolt On With Bracket, Use Together With Mating Connector PT1798, Input
Product Details
Location : InputNotes : Use together with mating connector PT1798Prop 65 Warning :
WARNING: 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.
Part Number: AC24284706
Guaranteed to Fit
$39.49
Vehicle Fitment
- 2008 GMC Sierra 3500 HD SLT All Engines 6-Speed, Automatic Transmission, transmissionmfrcode: 6L90
- 2008 GMC Sierra 3500 HD SLE All Engines 6-Speed, Automatic Transmission, transmissionmfrcode: 6L90
- 2008 GMC Sierra 3500 HD WT All Engines 6-Speed, Automatic Transmission, transmissionmfrcode: 6L90
Product Details
Location : InputProp 65 Warning :
WARNING: 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.
Part Number: AC24278522
Guaranteed to Fit
$39.99
Vehicle Fitment
- 2008 GMC Sierra 3500 HD SLT All Engines transmissionmfrcode : 6L90
- 2008 GMC Sierra 3500 HD SLE All Engines transmissionmfrcode : 6L90
- 2008 GMC Sierra 3500 HD WT All Engines transmissionmfrcode : 6L90
Product Details
Prop 65 Warning :
WARNING: 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.
Part Number: RB917637
Guaranteed to Fit
$47.99
Vehicle Fitment
- 2008 GMC Sierra 3500 HD SLE 8 Cyl 6.6L transmissionmfrname: Allison
- 2008 GMC Sierra 3500 HD WT 8 Cyl 6.6L transmissionmfrname: Allison
- 2008 GMC Sierra 3500 HD SLT 8 Cyl 6.6L transmissionmfrname: Allison
Product Details
Location : InputNotes : Automatic Transmission Speed SensorProp 65 Warning :
WARNING: 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.
Page 1 of 1 | Showing 1 - 4 of 4 results
Popular Products
AC DelcoAutomatic Transmission Speed Sensor - Sold individuallyManufacturer #213-958
( Reviews) Questions, Answers
ACDELCO OE REPLACEMENT AUTOMATIC TRANSMISSION SPEED SENSORS
The factory-original fit and lasting function of ACDelco's OE replacement automatic transmission speed sensors provide the perfect repair without breaking your budget. Establi...
DormanAutomatic Transmission Speed Sensor - Sold individuallyManufacturer #917-637
( Reviews) Questions, Answers
DORMAN OE REPLACEMENT AUTOMATIC TRANSMISSION SPEED SENSORS
Affordable, directly compatible and built to last, Dorman's OE replacement automatic transmission speed sensors stand out as the smart option. Since 1918, Dorman Products has supplied the automotive...
Product Questions & Answers
Q:Is this an OUTPUT SPEED SENSOR or an INPUT SPEED SENSOR?
JOHNNY H.
A:BEST ANSWERHi Johnny, thank you for reaching out! Upon checking, it can function as both. You can click the link below to order the part while stocks last. Do not forget to check the part's fitment to your vehicle before checking out. Have a great day!
https://www.carparts.com/automatic-transmission-speed-sensor/ac-delco/ac24284706?can=cpab2020_csqa_20240921 Show less
Andrew B.
1 Question, 1 AnswerView all Q&As >
Related Parts
Helpful Automotive Resources
What Does Service 4WD Mean? Triggers, How to Clear, and MoreThe transfer case transfers power from the transmission to the axles via the drive shaft. An overheated case will have difficulties transferring the needed power, triggering the message.
Wiring, Electrical, or Sensor Problems
P0880: TCM Power Input SignalOnce the PCM detects an electrical or mechanical malfunction within the TCM power input circuit, it’ll trigger the P0880 code.
Symptoms of a Faulty Transmission Speed SensorIf your vehicle has a faulty transmission speed sensor, it might show the following symptoms:
Jerky Gear Changes
How To Test a Speed Sensor
Pro Tip:
If you aren’t getting a reading or if the reading you’re getting is intermittent, you may have a wire harness concern to track down or
Possible Causes of a Hard-Shifting Automatic TransmissionPro Tips are nuggets of information direct from ASE-certified automobile technicians working with CarParts.com, which may include unique, personal insights based on their years of experience working in the automotive industry. These can help you make more informed decisions about your car.