2004 GMC Envoy Ignition Sensors

Essential 2004 GMC Envoy Ignition Sensors

ACDelco – GM Original Equipment Ignition Knock (Detonation) Sensor (Part No.F6020205037ACD)

GM Original Equipment Ignition Knock (Detonation) Sensor

from

$39.97
An ACDelco GM Original Equipment Ignition Knock (Detonation) Sensor monitors the engine for pinging or spark knock, and is a GM-recommended replacement for your vehicle’s original component. The sensor creates a voltage signal based on the vibrations caused by erratic air/fuel mixture combustion; the engine control module uses this signal to adjust the ignition timing and air/fuel mixture. This original equipment ignition knock sensor has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Undergo the same stringent testing process as the original part
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
See More

NTK – Ignition Knock (Detonation) Sensor (Part No.ID0300)

Ignition Knock (Detonation) Sensor

from

$22.99
Building upon a foundation of premium full-line products established under NGK ignition and NTK oxygen sensor products, NTK’s expansion to technical sensors is part of our ongoing commitment to streamline product types and increase coverage under one premium brand: NTK, The Sensor Specialist. With over 80 years of automotive expertise, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NTK is the only OE supplier with a full-line of technical sensors in the aftermarket for import and domestic vehicles. Drawing from OE experience, NTK sensors undergo extreme testing conditions that include thermal shock, vibration and OBD verification. NTK sensors are manufactured to ensure a quality that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • Reinforced and extra-strength components are used to reduce chance of part failure and prevent corrosion and moisture penetration. Mounting threads match OE for easy, worry free installation.
  • NTK’s Ignition Knock Sensors are manufactured to operational performance standards to meet or exceed OE fit, form and function to ensure proper ignition timing. This advanced technology is used for durability, drivability and fuel economy.
  • The Ignition Knock (Detonation) Sensor monitors vibrations caused by engine knock, or detonation, to alter the ignition timing and prevent detonation.
See More

Carquest Premium – Ignition Knock (Detonation) Sensor (Part No.SBA3814)

Ignition Knock (Detonation) Sensor

from

$41.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Delphi – Flat Response Knock Sensor (Part No.F6020352539DEL)

Flat Response Knock Sensor

from

$82.77
As a global leader in engine and powertrain management systems technology, Delphi manufactures a Flat Response Engine Knock Sensor that is 100 percent OE, providing an exact fit and superior quality. The Delphi Flat Response Knock Sensor has a flat frequency response over a range of from 1 to 18 kHz, thus the same sensor can be used on different engines by simply adjusting the filter frequency of the signal processing electronics to match the knock frequency of the engine. In addition, the sensor responds to knock frequencies higher than the primary knock frequency. This allows the higher knock frequencies to be used by a control system, either individually or combined with the primary knock frequency

Product Features:
  • Self-generating piezoelectric design requires no power to the sensor
  • Flat frequency response allows the same senor to be used on different engines and the sensor responds to knock frequencies higher than the primary frequency
  • Ground-isolated design with two-wire shielded harness helps protect the sensor signal from electro-magnetic interference (EMI)
  • Large mounting hole accommodates mounting bolts up to 10mm in diameter
See More

Carquest Premium – Ignition Knock (Detonation) Sensor (Part No.SBA3734)

Ignition Knock (Detonation) Sensor

from

$39.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

ACDelco – GM Original Equipment Ignition Knock (Detonation) Sensor (Part No.F6020430220ACD)

GM Original Equipment Ignition Knock (Detonation) Sensor

from

$21.74
An ACDelco GM Original Equipment Ignition Knock (Detonation) Sensor monitors the engine for pinging or spark knock, and is a GM-recommended replacement for your vehicle’s original component. The sensor creates a voltage signal based on the vibrations caused by erratic air/fuel mixture combustion; the engine control module uses this signal to adjust the ignition timing and air/fuel mixture. This original equipment ignition knock sensor has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Undergo the same stringent testing process as the original part
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
See More

Delphi – Knock Sensor (Part No.AS10261)

Knock Sensor

from

$21.99
Manufactured to meet or exceed OE requirements; Delphi Knock Sensors help maximize engine performance with all fuels; Delphi Knock Sensors prevent against engine damage from pre-ignition knocking.

Product Features:
  • Flat frequency response allows the same sensor to be used on different engines and the sensor responds to knock frequencies higher than the primary frequency
  • Delphi knock sensors prevent against engine damage from pre-ignition knocking
  • Calibrated for a wide variety of frequencies to detect shifts, and adjust to provide accurate signals to help maximize engine performance
  • Flat frequency response allows the same sensor to be used on different engines and the sensor responds to knock frequencies higher than the primary frequency
  • Ground-isolated design with 2-wire shielded harness helps protect the sensor signal from electro-magnetic interference (EMI)
  • Self-generating piezoelectric design requires no power to the sensor
See More

Carquest Premium – Ignition Knock (Detonation) Sensor (Part No.SBA3656)

Ignition Knock (Detonation) Sensor

from

$23.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

2004 GMC Envoy Ignition Sensors

Maybe you’re in the middle of a full rebuild of that 2004 GMC Envoy. Maybe you just need a couple of Ignition Sensors. Either way, Advance Auto Parts has 2 different Ignition Sensors in our inventory priced around $39.97. That means you can find the exact parts or products you need to keep that 2004 GMC Envoy running smoothly.

Ignition Sensors are only as good as their brand. We stock 2 different brands to make sure you have plenty of trusted parts to choose from for your 2004 GMC Envoy. ACDelco and Carquest Premium are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Ignition Sensors for your 2004 GMC Envoy, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Ignition Sensors to keep your 2004 GMC Envoy rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Ignition Sensors Brands To Make Your 2004 GMC Envoy Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2004 GMC Envoy demands trusted brand parts and products to keep it running. Many trusted brands of Ignition Sensors make up Advance Auto Parts’ inventory, and all are ready to help make your Envoy the best it can be. Be sure to browse some of our top Ignition Sensors brands and parts.