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1999 Pontiac Trans Sport
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Lifetime Replacement
1999 Pontiac Trans Sport

1999 Pontiac Trans Sport Knock Sensors

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Knock Sensor, Sold individually
GPD®
Knock Sensor, Sold individually
Part Number: GPD1811746
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 1999 Pontiac Trans Sport Base 6 Cyl 3.4L Ignition Knock Sensor
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year GPD 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.

Knock Sensor
Motorad®
Knock Sensor
Part Number: MRD1KS1056
Guaranteed to Fit
$35.99
Vehicle Fitment
  • 1999 Pontiac Trans Sport Base 6 Cyl 3.4L Engine Vin: E
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad 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.

Standard OE Replacement Knock Sensor
Standard®
Standard OE Replacement Knock Sensor
Part Number: SIKS49
Guaranteed to Fit
$30.49
Vehicle Fitment
  • 1999 Pontiac Trans Sport Base 6 Cyl 3.4L Eng. VIN: E
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
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Popular Products

Product Questions & Answers

Standard Standard OE Replacement Knock Sensor
$30.49
Q:Is the knock sensor for a 2000 Chevy Impala and 2005 Monte Carlo the same? And if I have the Impala and it’s ECM with the Monte Carlo’s engine, would I need the knock sensor for the Impala or Monte Carlo? Show Less
SwagMaster
A:BEST ANSWERIf the vehicles are the 2005 Chevrolet Monte Carlo LS with a 3.4-liter engine and a 2000 Chevrolet Impala Base with a 3.4-liter engine, then yes. You can use the same knock sensor. You can use this link to go back to the item page and continue the order: https://www.carparts.com/knock-sensor/standard/siks49?can=CPAP3648_CSQA_20230206 I hope this helps. Enjoy shopping. Show less
Aldrin P.
 
2 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

P0334 Code: Knock Sensor 2 Circuit Intermittent (Bank 2)
P0334 Code: Knock Sensor 2 Circuit Intermittent (Bank 2)The knock sensor generates a low amount of electricity while the engine is running.   A code P0334 will be stored if the PCM detects an unusual signal from knock sensor 2.
P0324 Code: Knock Control System Error
P0324 Code: Knock Control System ErrorThe knock sensor is part of the knock control system that includes its connector, wiring, and the PCM. Most sensors are attached to the engine block, cylinder head, or intake manifold. In most engines, there is a knock sensor for every cylinder bank. There are some engine designs that have
P0333 Code: Knock Sensor 2 Circuit High Bank 2
P0333 Code: Knock Sensor 2 Circuit High Bank 2The algorithms in the ECM/PCM are set up in such a way that spurious knocking noises not related to combustion are ignored. – Richard McCuistian, ASE Certified Master Automobile Technician
8 of the Most Important Car Sensors You Should Know About
8 of the Most Important Car Sensors You Should Know AboutAs a driver, you must know what these sensors are and how they contribute to your vehicle’s performance. Here are some of the most common car sensors you should know about. Oxygen Sensor The oxygen (O2) sensor measures the exhaust’s oxygen content.
P0326 Code: Knock Sensor 1 Circuit Range / Performance Bank 1
P0326 Code: Knock Sensor 1 Circuit Range / Performance Bank 1A knock sensor is a one-wire or two-wire sensor mounted on a cylinder block, and it detects engine knocking. “Knock sensor 1” in this code refers to the first sensor (if there are two), while “bank 1” refers to the side of the engine with cylinder #1.
P0328 Code: Knock Sensor 1 Circuit High (Bank 1 )
P0328 Code: Knock Sensor 1 Circuit High (Bank 1 )Knock sensors are devices that are used to detect engine knock. This sensor is typically a two-wire sensor, though there are some devices that only have one wire. The knock sensor receives a 5-volt reference and returns a signal to the PCM.