CANYON 09 Elec Cont Unit (ECU); (RH firewall)

CANYON 10-11 Elec Cont Unit (ECU); (RH firewall), 2.9L

CANYON 10-11 Elec Cont Unit (ECU); (RH firewall), 3.7L

COLORADO 09 Elec Cont Unit (ECU); (RH firewall)

COLORADO 10-11 Elec Cont Unit (ECU); (RH firewall), 2.9L

COLORADO 10-11 Elec Cont Unit (ECU); (RH firewall), 3.7L

CORVETTE 09 Elec Cont Unit (ECU); (RH eng comp), ZR1

CTS 09 Elec Cont Unit (ECU); (RH Fr eng comp), 6.2L

DTS 09-11 Elec Cont Unit (ECU)

ENVOY 09 Elec Cont Unit (ECU); (LH eng), 5.3L

HUMMER H3 09 Elec Cont Unit (ECU); (RH firewall)

HUMMER H3 10 Elec Cont Unit (ECU); (RH firewall), 3.7L

LUCERNE 09 Elec Cont Unit (ECU); (lower part of air cleaner box), 4.6L, ID 12625453

LUCERNE 09 Elec Cont Unit (ECU); (lower part of air cleaner box), 4.6L, ID 12630464

LUCERNE 10-11 Elec Cont Unit (ECU); (lower part of air cleaner box), 4.6L

SRX 09 Elec Cont Unit (ECU); (LH eng comp), (4.6L)

STS 09 Elec Cont Unit (ECU); (LH frame rail), 4.4L

STS 09 Elec Cont Unit (ECU); (LH frame rail), 4.6L

TRAILBLAZER 09 Elec Cont Unit (ECU); (LH eng), 6.0L

XLR 09 Elec Cont Unit (ECU); (RH Fr eng comp), ID 12625453

DESCRIPTION: A Engine Computer module ECU. May also fit other model's from the same manufacturer. Please check with your dealer before ordering.

Key and immobilizer not included.

Warning: Vehicles equipped with an vehicle immobilizer system will require your ECU to be reprogrammed to your original ignition key please consult with your technician before purchasing.

DO NOT RELY ON E BAY COMPATIBILITY TABLES to order this item. It is fine to see what may physically fit your vehicle, but you should be aware that this is just the start to the process to ensure you get the right part for a first time fit.

Some vehicles need the system re-programming after changing any electrical component. By plugging in a replacement module IS NOT a 100% guarantee that the module will cure all previous problems.

Electrical modules are the "Brain" and "master Computer of your vehicle are an integrated item in your electronic system and you MUST get the correct one when ordering or certain functions and instruments may not work. Manufactures can use many different part numbers on the same year vehicle dependent on the functions and options fitted to your vehicle.

CONDITION: This item is in great shape and tested and in full working order before it was carefully taken out of the donor vehicle and put on the shelf. The item shown is an exact image of the item listed.

Note: Vin # of donor vehicle can be supplied if required.

Before considering purchasing locate your module and check it is EXACTLY the same part number as the one we are listing or one of the manufacturers superseded numbers.

We go to great lengths to try to find applications and alternative part numbers. Some cannot be cross referenced.

GM 12636659 $410

Ident: 12625453

Ident: 12630464

Ident: 12636659

Engine Controll Module (ECM).

Programmable control module. Module must be programmed at dealership to insure driveability & emission standards.Please check with your dealer or specialist that the part number is compatible with the Vin# of the car you are trying to fit the speedometer to. DO NOT PURCHASE IF YOU ARE UNSURE, IT COSTS US $$'s to ship to you and it will cost you $$'s to ship back if you have done no research.

GRADE: A

A= Similar to new. May have small marks from storage.

B= Some noticeable cosmetic defects. (Fully functional)

C= Acknowledged and noted defects.

Please do not even consider putting an offer or buying until you have checked the following:

The part number on your existing item.

The plug in sockets to ensure they match the image.

Returns will be subject to a 25% re-stocking fee plus the buyer will be expected to pay return shipping.

Please refer to our Delivery and returns policy before committing to purchase any item listed by OEM Take Off Autoparts.*

SHIPPING: PLEASE NOTE FREE SHIPPING IS TO LOWER 48 STATES ONLY. Our offer of "Free Shipping" is genuine, we will however use the most cost efficient way to get your item to you in a realistic timescale. Our preferred shipper is UPS Ground or USPS.

We only ship USPS to Alaska, Hawaii, and Puerto Rico BY THE LEAST EXPENSIVE METHOD which can take up to 30 days. Additional surcharges will apply dependent on the weight, size of item and importantly the speed it gets to your destination.

You can of course opt to choose a quicker method that USPS offer but again additional surcharges will apply dependent on the weight, size of item.

Our shipper UPS is UNABLE TO SHIP TO POST OFFICE BOX numbers, we need a physical address to process your order.