Home / Shop / Superchips Flashcal and Amp'D Throttle Booster Power Switch Kits 2547-A2 Computer Programmer, Computer Programmer Amp'd 2.0 Package, Chevrolet, GMC, Each

Superchips Flashcal and Amp'D Throttle Booster Power Switch Kits 2547-A2 Computer Programmer, Computer Programmer Amp'd 2.0 Package, Chevrolet, GMC, Each

SKU: SRC2547-A2

Computer Programmers

Superchips

Superchips Flashcal and Amp'D Throttle Booster Power Switch Kits 2547-A2 Computer Programmer, Computer Programmer Amp'd 2.0 Package, Chevrolet, GMC, Each

SKU: SRC2547-A2

Computer Programmers

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

Superchips Flashcal and Amp'D throttle booster power switch kits pair a dynamic duo that will wake up your vehicle's laggy pedal feeling after that tire/lift upgrade. With these performance bundles, your truck or Jeep will have the most popular tire/gear calibration features along with six throttle sensitivity settings that can be switched on-the-fly.

Features and benefits of the Flashcal and Amp'D throttle booster kits:

* Corrects speedometer for tire upgrades between 26 in. and 42 in. (vary by application)
* Speedometer recalibration for gear/axle swaps (vary by application)
* Reads and clears diagnostics trouble codes
* Digital battery voltage display
* Real-time data logging
* Real-time data monitoring
* TPMS options (vary by application)
* Improves throttle sensitivity
* Faster acceleration from a stop, and throughout the rpm band
* Quicker spool-up
* Push button control to activate six throttle sensitivity levels
* The six modes: Stock, low—50 percent, medium—75 percent, high—100 percent, valet, and 400 percent "Wow Mode"

Part Type

Computer Programmers

Data: v4.2 - Upd: 2026-09-29 13:09:17

Specifications

Product Attributes - Brand: Superchips
Product Attributes - Manufacturer's Part Number: 2547-A2
Product Attributes - Part Type: Computer Programmers
Product Attributes - Product Line: Superchips Flashcal and Amp'D Throttle Booster Power Switch Kits
Product Attributes - UPC: 810009930495
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: Programmer includes Amp'd 2.0 throttle booster power switch.

Reference Information

Brand Name/s	Superchips
StreetFX SKU	src2547-A2
SFX Item ID	5176201
Supplier Item Code	5176201
Manufacturer SKU	2547-A2
Manufacturer UPC	810009930495
Alternative References	SCI2547-A2

Compatibility

Application Data

Universal	No
Make	GMC
Model	SILVERADO 1500 LD
Submodel	LTZ
Beginning Year	2019
Ending Year	2019
Engine Type	V6
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	3.6L/222
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
Drivetrain	RWD
Engine VIN Code	C
CC	5328

Universal	No
Make	GMC
Model	COLORADO
Submodel	LTZ
Beginning Year	2018
Ending Year	2018
Engine Type	L4
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	3.6L/222
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	4.3
CID	262
Drivetrain	4WD
Engine VIN Code	H
CC	5328

Universal	No
Make	GMC
Model	COLORADO
Submodel	LTZ
Beginning Year	2017
Ending Year	2018
Engine Type	V6
Engine Family	GM V6
Engine Size	4.3L/262
Transmission	Manual
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	4.3
CID	262
Drivetrain	RWD
Engine VIN Code	H
CC	5328

Universal	No
Make	GMC
Model	COLORADO
Submodel	LTZ
Beginning Year	2018
Ending Year	2018
Engine Type	V8
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	3.6L/222
Transmission	Manual
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	4.3
CID	262
Drivetrain	4WD
Engine VIN Code	H
CC	5328

Universal	No
Make	GMC
Model	COLORADO
Submodel	LTZ
Beginning Year	2017
Ending Year	2018
Engine Type	V6
Engine Family	GM V6
Engine Size	4.3L/262
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	4.3
CID	262
CC	5328
Drivetrain	RWD
Engine VIN Code	H

Universal	No
Make	GMC
Model	COLORADO
Submodel	LTZ
Beginning Year	2019
Ending Year	2019
Engine Type	L4
Engine Family	GM 4-cylinder
Engine Size	2.5L/153
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	4WD
Engine VIN Code	C

Universal	No
Make	GMC
Model	COLORADO
Submodel	LTZ
Beginning Year	2018
Ending Year	2019
Engine Type	L4
Engine Family	GM 4-cylinder
Engine Size	2.5L/153
Transmission	Manual
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	RWD
Engine VIN Code	C

Universal	No
Make	GMC
Model	COLORADO
Submodel	LTZ
Beginning Year	2017
Ending Year	2018
Engine Type	L4
Engine Family	GM 4-cylinder
Engine Size	2.5L/153
Transmission	Manual
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	4WD
Engine VIN Code	C

Universal	No
Make	GMC
Model	COLORADO
Submodel	LTZ
Beginning Year	2017
Ending Year	2018
Engine Type	L4
Engine Family	Duramax diesel 4-cylinder
Engine Size	2.8L/171
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	6.2
CID	376
Drivetrain	RWD
Engine VIN Code	J
CC	6162

Universal	No
Make	CADILLAC
Model	SILVERADO 1500
Submodel	LTZ
Beginning Year	2017
Ending Year	2018
Engine Type	L4
Engine Family	Duramax diesel 4-cylinder
Engine Size	2.8L/171
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	RWD
Engine VIN Code	C

Universal	No
Make	CADILLAC
Model	SILVERADO 1500
Submodel	LTZ
Beginning Year	2017
Ending Year	2018
Engine Type	L4
Engine Family	Duramax diesel 4-cylinder
Engine Size	2.8L/171
Transmission	Manual
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	4WD
Engine VIN Code	C

Universal	No
Make	CADILLAC
Model	SILVERADO 1500
Submodel	LT
Beginning Year	2017
Ending Year	2018
Engine Type	L4
Engine Family	Duramax diesel 4-cylinder
Engine Size	2.8L/171
Transmission	Manual
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	RWD
Engine VIN Code	C

Universal	No
Make	CADILLAC
Model	COLORADO
Submodel	LT
Beginning Year	2019
Ending Year	2019
Engine Type	V8
Engine Family	GM Gen V Gas/Electric hybrid V8
Engine Size	3.6L/222
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	4WD
Engine VIN Code	R

Universal	No
Make	CADILLAC
Model	COLORADO
Submodel	LTZ
Beginning Year	2018
Ending Year	2019
Engine Type	V6
Engine Family	GM Gen V Gas/Electric hybrid V8
Engine Size	3.6L/222
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	RWD
Engine VIN Code	R

Universal	No
Make	CADILLAC
Model	COLORADO
Submodel	LTZ
Beginning Year	2019
Ending Year	2019
Engine Type	L4
Engine Family	GM Gen V Gas/Electric hybrid V8
Engine Size	2.5L/153
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	4WD
Engine VIN Code	R

Universal	No
Make	CADILLAC
Model	COLORADO
Submodel	LTZ
Beginning Year	2018
Ending Year	2019
Engine Type	L4
Engine Family	GM Gen V Gas/Electric hybrid V8
Engine Size	2.5L/153
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	RWD
Engine VIN Code	R

Universal	No
Make	CADILLAC
Model	COLORADO
Submodel	LTZ
Beginning Year	2019
Ending Year	2019
Engine Type	L4
Engine Family	Duramax diesel 4-cylinder
Engine Size	2.8L/171
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	4WD
Engine VIN Code	R

Universal	No
Make	GMC
Model	COLORADO
Submodel	LTZ
Beginning Year	2018
Ending Year	2018
Engine Type	V8
Engine Family	Chevy small block Gen V
Engine Size	2.8L/171
Transmission	Manual
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	4WD
Engine VIN Code	R

Universal	No
Make	GMC
Model	COLORADO
Submodel	LS
Beginning Year	2018
Ending Year	2018
Engine Type	V6
Engine Family	GM Gen V Gas/Electric hybrid V8
Engine Size	3.6L/222
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	4WD
Engine VIN Code	R

Universal	No
Make	GMC
Model	COLORADO
Submodel	HIGH COUNTRY
Beginning Year	2018
Ending Year	2018
Engine Type	L4
Engine Family	GM Gen V Gas/Electric hybrid V8
Engine Size	4.3L/262
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	4.3
CID	262
Drivetrain	RWD
Engine VIN Code	R
CC	5328

Universal	No
Make	GMC
Model	SILVERADO 1500 LD
Submodel	HIGH COUNTRY
Beginning Year	2018
Ending Year	2019
Engine Type	V6
Engine Family	GM Gen V Gas/Electric hybrid V8
Engine Size	4.3L/262
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
Drivetrain	4WD
Engine VIN Code	R
CC	5328

Universal	No
Make	GMC
Model	SILVERADO 1500 LD
Submodel	HIGH COUNTRY
Beginning Year	2018
Ending Year	2019
Engine Type	V6
Engine Family	GM Gen V Gas/Electric hybrid V8
Engine Size	5.3L/325
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	RWD
Engine VIN Code	R

Universal	No
Make	GMC
Model	SILVERADO 1500 LD
Submodel	LT TRAIL BOSS
Beginning Year	2017
Ending Year	2019
Engine Type	V6
Engine Family	GM V6
Engine Size	4.3L/262
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	5.3
CID	325
CC	5328
Drivetrain	4WD
Engine VIN Code	R

Universal	No
Make	GMC
Model	SILVERADO 1500 LD
Submodel	LT TRAIL BOSS
Beginning Year	2018
Ending Year	2018
Engine Type	V6
Engine Family	GM V6
Engine Size	4.3L/262
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	6.2
CID	376
Drivetrain	RWD
Engine VIN Code	J
CC	6162

Universal	No
Make	GMC
Model	SILVERADO 1500 LD
Submodel	WT
Beginning Year	2018
Ending Year	2018
Engine Type	L4
Engine Family	Duramax diesel 4-cylinder
Engine Size	2.8L/171
Transmission	Automatic
Adjustable Shift Points	No
Adjustable Shift Firmness	No
Adjustable Rev Limiter (application)	Yes
Adjustable Top Speed Limiter	Yes
Cylinder Deactivation	No
Speedometer Recalibration	Yes
Speedometer Recalibration Tire Size Range	26-42 in.
Adjustable Cooling Fan Temperature	No
Diagnostic Scanning	Yes
Power Tuning	Adjustable
Liter	6.2
CID	376
Drivetrain	4WD
Engine VIN Code	J
CC	6162

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Superchips Flashcal and Amp'D Throttle Booster Power Switch Kits 2547-A2 Computer Programmer, Computer Programmer Amp'd 2.0 Package, Chevrolet, GMC, Each

Superchips Flashcal and Amp'D Throttle Booster Power Switch Kits 2547-A2 Computer Programmer, Computer Programmer Amp'd 2.0 Package, Chevrolet, GMC, Each

Description

Part Type

Specifications

Reference Information

Compatibility

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