How to check and replace the knock sensor and Ignition Control Module on Chevrolet C1500?

The knock sensor is liable for sensing irregular engine vibrations and minimizing spark knock. This results in a greater degree of AC output voltage, which is then given to ECM/PCM to retard the timing. Depending on the year and engine application, the location of this sensor can be different but normally it is found at the rear of the engine block or even at the side of cylinder head. For checking resistance of this sensor, remove electric connector and measure resistance between terminal and vital part of engine's body. If it falls outside this range, it should therefore be replaced. While running engine again, connect back connector and use voltmeter to verify an AC voltage signal here. Voltage ought to rise with increase in speed of an engine. If there is no any voltage signal available then knock sensor must be replaced because it has failed completely. When replacing this knock sensor just disconnect negative battery terminal before removing distributor or oil pressure sending unit if necessary; disconnect electrical connector and remove knocker from your engine block; installation is opposite to removal process. On 1988-1995 models, ESC module located near throttle body however starting 1996 up to 2000 model years incorporated Knock Sensor Module with PCM as stated above; therefore remove PCM along with Knock Sensor Module cover also take out Knock Sensor by pinching retaining tabs & pulling up vertically straight; align tabs on notches press down until retaining clips snap into place for installing Knock Sensor Module while finally install PCM cover as well as Knock Sensor Module cover too.

Genuine Chevrolet C1500 Ignition Control Module

Ignition Spark Control Module

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11 Ignition Control Modules found

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Chevrolet C1500 Module Asm,Electronic Ignition Control (W/O Coil)
Part Number: 19352931
$134.63 MSRP: $275.46
You Save: $140.83 (52%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: MODULE ASM,ELEK IGN CONT (W/O COIL)
- Replaced by: 19435467
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1999 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
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Chevrolet C1500 Distributor Ignition Control Module Assembly
Part Number: 19179578
$75.85 MSRP: $155.20
You Save: $79.35 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Module Asm,Distributor Ignition Control ; Module, Distributor (Also Knock Sensor); Ignition Lock Cylinder, Ignition Module, Module
- Replaced by: 19435461
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1995 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 7.4L
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Chevrolet C1500 Module Assembly, Electronic Spark Control
Part Number: 16131231
Product Specifications
- Other Name: MODULE, Distributor (also Knock Sensor); ESC Control Module, Spark Module
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1991 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
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Chevrolet C1500 Distributor (also Knock Sensor) MODULE
Part Number: 16126761
Product Specifications
- Other Name: Module Asm ; Module, Distributor (Also Knock Sensor)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1995 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
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Chevrolet C1500 Electric Spark Control Module Assembly
Part Number: 16128251
Product Specifications
- Other Name: Module Assembly, Electronic Spark Control ; Module, Distributor (Also Knock Sensor); ESC Control Module, ESC Module, Module
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1995 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
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Chevrolet C1500 Module,Knock Sensor
Part Number: 16251879
Product Specifications
- Other Name: MODULE, Distributor (also Knock Sensor)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-1999 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 8 Cyl 5.7L
View related parts
Chevrolet C1500 Electronic Ignition Control Module
Part Number: 16208981
Product Specifications
- Other Name: Module,Electronic Ignition Control
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1997 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 8 Cyl 5.7L
View related parts
Chevrolet C1500 Module,Knock Sensor
Part Number: 16208961
Product Specifications
- Other Name: MODULE, Distributor (also Knock Sensor); ESC Control Module, ESC Module, Ignition Module
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1998 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L
View related parts
Chevrolet C1500 Module,Knock Sensor
Part Number: 16214729
Product Specifications
- Other Name: MODULE, Distributor (also Knock Sensor); ESC Control Module, Ignition Module
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1999 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 8 Cyl 5.0L
View related parts
Chevrolet C1500 Module Assembly, Electronic Spark Control
Part Number: 16175139
Product Specifications
- Other Name: MODULE, Distributor (also Knock Sensor)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L
View related parts
Chevrolet C1500 Distributor (also Knock Sensor) MODULE
Part Number: 16128261
Product Specifications
- Other Name: Module Asm ; Module, Distributor (Also Knock Sensor); ESC Control Module, Module, Spark Module
- Replaces: 16052401
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1992 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L

Chevrolet C1500 Ignition Control Module

A Chevrolet C1500 vehicle depends heavily on its Ignition Control Module to handle ignition system operations which enables correct delivery of spark energy for engine fuel combustion. The Chevrolet Ignition Control Module operates through primary coil management to utilize sensor data from the crankshaft position (CKP) sensor which optimizes the ignition timing. This electronic component boosts performance through its ability to both supply increased voltage and deliver exact timing than the earlier mechanical systems. Different versions of Chevrolet Ignition Control Module (ICMs) have been applied in C1500 models throughout the years with electronic distribution systems and distributorless ignition systems included. The main difference between these units lies in their timing control mechanisms; manual timing adjustments were applied in older models but new systems depend on computer-controlled operations that use engine parameters. The reliability of C1500 Ignition Control Module may fade eventually causing engine performance issues or starting problems that can be diagnosed through digital volt ohm meter (DVOM) or scanner-based fault code examinations.

Each OEM Chevrolet C1500 Ignition Control Module we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet C1500 Ignition Control Module Parts Questions & Experts Answers

Module Asm,Electronic Ignition Control (W/O Coil)
19352931
Q: How to check and replace the knock sensor and Ignition Control Module on Chevrolet C1500?
A:
The knock sensor is liable for sensing irregular engine vibrations and minimizing spark knock. This results in a greater degree of AC output voltage, which is then given to ECM/PCM to retard the timing. Depending on the year and engine application, the location of this sensor can be different but normally it is found at the rear of the engine block or even at the side of cylinder head. For checking resistance of this sensor, remove electric connector and measure resistance between terminal and vital part of engine's body. If it falls outside this range, it should therefore be replaced. While running engine again, connect back connector and use voltmeter to verify an AC voltage signal here. Voltage ought to rise with increase in speed of an engine. If there is no any voltage signal available then knock sensor must be replaced because it has failed completely. When replacing this knock sensor just disconnect negative battery terminal before removing distributor or oil pressure sending unit if necessary; disconnect electrical connector and remove knocker from your engine block; installation is opposite to removal process. On 1988-1995 models, ESC module located near throttle body however starting 1996 up to 2000 model years incorporated Knock Sensor Module with PCM as stated above; therefore remove PCM along with Knock Sensor Module cover also take out Knock Sensor by pinching retaining tabs & pulling up vertically straight; align tabs on notches press down until retaining clips snap into place for installing Knock Sensor Module while finally install PCM cover as well as Knock Sensor Module cover too.