Edge Products Chevy/GMC Duramax Diesel LB7 Installation Instructions Manual Download Page 8

Edge Products, LLC                                                                    GM LB7 

EZ

 Manual 

 

8

 

Installing the EZ Module 

 

Connectors

1. 

The Power Edge LB7 

EZ

 Module can mount on top of or to the side of the 

black plastic fuse box cover located on the driver’s side fender. Adhere the 
module using the supplied Velcro, allowing enough harness movement for 
removal of the cover.

 

 

Connecting  The Harness 

2. 

Disconnect both stock 
connectors by squeezing the 
ears on the backside of the 
connector and pulling the 
gray lever.

 

3. 

Gently insert the 

EZ

 

connectors and lock in place 
with the gray levers, and then 
gently connect the stock 
connectors to the other end of 
the 

EZ

 connectors.

 

 
Notice: 

Use caution when inserting connector bodies. If the connector does not 

slide smoothly, remove the connector, inspect the pins, and retry installation

 

Final Inspection  

4.

 

Recheck all connections for a properly secure installation.  Using the 
supplied wire ties, secure the wiring harness to prevent possible damage. 

 

5.

 

Start the engine. The engine should start and run like a stock truck. If the 
engine does not start or run properly, turn off the motor, remove the keys 
from the ignition, then remove the 

EZ

 module and inspect the pins inside 

both connectors. Straighten pins or clear foreign material from the pins 
and connector surfaces, then re-install the connectors.  If failure 
conditions still exist, contact your dealer or Edge Products, LLC.  When 
trying to restart, make sure that the key has been turned off for at least 10 
seconds before cranking the engine

.

 

 

Summary of Contents for Chevy/GMC Duramax Diesel LB7

Page 1: ...Chevy GMC Duramax Diesel LB7 Power Edge LB7 EZ Installation Instructions and Manual...

Page 2: ...Edge Products LLC GM LB7 EZ Manual 2 2005 Edge Products LLC All rights reserved Edge Products LLC 1080 South Depot Dr Ogden UT 84404 801 476 3343 www edgeproducts com Manual Version 110105...

Page 3: ...isclaimer of Liability 4 Aftermarket Products and Your Manufacturer s Warranty 5 About the Power Edge LB7 EZ 6 Power Edge LB7 EZ getting connected 7 Using the Power Edge LB7 EZ 9 Power Gains 10 Making...

Page 4: ...s It is the installer s responsibility to check for proper installation and if in doubt contact the manufacturer LIMITATION OF WARRANTY Edge Products LLC hereafter SELLER gives Limited Warranty as to...

Page 5: ...le as a consumer you have strong legal protection with regards to your vehicle s warranty there is also a practical reality that different automotive manufacturers and dealers have greatly varying vie...

Page 6: ...module as engine reaches operating temperature Three selectable power level settings that can be changed on the fly Smart power control during torque converter lockup to allow a smooth easy torque co...

Page 7: ...e read these instructions completely so that you understand each step prior to installation The Power Edge LB7 EZ Module This picture shows the Power Edge LB7 EZ Module with the harness cable These tw...

Page 8: ...n inserting connector bodies If the connector does not slide smoothly remove the connector inspect the pins and retry installation Final Inspection 4 Recheck all connections for a properly secure inst...

Page 9: ...o coincide with the power level selected revving 3 times for level 3 and so on Towing It is recommended that you use the Tow Haul transmission mode while towing This provides torque converter lockup i...

Page 10: ...of the test truck The only modification made to the test truck was the addition of the Power Edge EZ module Power gains may vary somewhat on a different vehicle or in different geographic settings Ho...

Page 11: ...level When driven responsibly and used with an EGT gauge level 3 will not stress the stock engine or transmission as long as you are not towing EGTs What they mean and why EGT stands for exhaust gas...

Page 12: ...e converter engages a mechanical connection which locks the two halves of the torque converter so the output shaft is going the same speed as the input shaft This mechanical linking of the two halves...

Page 13: ...g most of the time Then set out to drive some city some highway varying the driving and the speed Make sure that you shift through each gear 20 to 30 times A good rule of thumb would be 100 to 200 mil...

Page 14: ...laimer 4 EZ Adjusting Power Levels 9 EZ features 6 EZ final inspection 8 EZ getting connected 7 EZ picture 7 EZ Power Level Confirmation 9 Horsepower gains 10 Installing the EZ 8 Making Sense of it al...

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