It's for bench tuning. To tune out of the vehicle. This just connects to your PCM, you'll need HPtuners to do VATS.

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LS Gen 3 ECM Engine Programming Control Module Reader Diagnostic PCM Bench Harness w/Power Supply Fits for GM Chevy All Blue/Red & Blue/Green 1999-2007, OBD2 Port, 18 Gauge, 12 Volt

LS Gen 3 ECM Engine Programming Control Module Reader Diagnostic PCM Bench Harness w/Power Supply Fits for GM Chevy All Blue/Red & Blue/Green 1999-2007, OBD2 Port, 18 Gauge, 12 Volt

Q: Does this work for a cadillac deville 02 instead of taking it to a dealer ? Dash board is on theft and wont turn on or turn over

Depending on the computer output connection, but this works with GM vehicles And Chevrolet; I used to program the computer of a 2004 Silverado 5.3L Vortec Engine. Hope this explains a little about your question.

Q: what interface do i need to buy to tune my ls 02' computer

HPtuners is the best to deal with for LS engines

Product ID: 331857669

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Details

Brand
TIKSCIENCE
Power source
Corded
Operating system
Windows XP
UPC
750466796695
Manufacturer
Gen 3 Bench

💻Supports all OBD2 tuning software

🔌12V power supply included

🔧Compatible with GM Chevy LS Gen 3 ECM (1999-2007)

Frequently Bought Together

LS Gen 3 ECM Engine Programming Control Module Reader Diagnostic PCM Bench Harness w/Power Supply Fits for GM Chevy All Blue/Red & Blue/Green 1999-2007, OBD2 Port, 18 Gauge, 12 Volt

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Description

⚡ Tune Like a Pro, Bench Like a Boss!

SOFTWARE FREEDOM - Compatible with top tuning platforms like EFI Live, HP Tuners, and Tuner Cats for ultimate flexibility.
PLUG PLAY POWER - Includes a reliable 12V wall adapter powering both PCM and OBDII ports for seamless bench tuning.
COMPLETE READY TO USE KIT - Includes power supply, bolts, and connectors for hassle-free setup and immediate use.
DURABILITY MEETS PRECISION - Redesigned housing ensures longer lifespan than factory parts, tested on ECMs before shipping.
UNIVERSAL GEN 3 COMPATIBILITY - Works flawlessly with LS 4.8L, 5.3L, 5.7L, and 6.0L ECMs from 1999-2007 GM Chevy models.

The LS Gen 3 ECM Bench Harness is a premium, plug-and-play programming tool designed for GM Chevy LS engines (1999-2007). It features a 12V power supply, supports all major OBD2 tuning software, and boasts a durable, tested design for reliable bench tuning and diagnostics.

Specifications

Manufacturer	Gen 3 Bench Top Harness
Brand	TIKSCIENCE
Model	Gen III Programming Harness
Package Dimensions	21.34 x 6.6 x 6.6 cm; 272 g
Item model number	Gen 3 Bench Top Programming Harness
Exterior	Smooth
Manufacturer Part Number	60550
Item Weight	272 g

Have a Question? See What Others Asked

what interface and software do i need for LS tuning and programming?

Does this work for a cadillac deville 02 instead of taking it to a dealer ? Dash board is on theft and wont turn on or turn over

Can this remove vats

what interface do i need to buy to tune my ls 02' computer

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