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E67 ECU Chevrolet 5.3L Trailblazer Envoy Hummer AFM DOD Delete Disable Tuning Service

E67 ECU Chevrolet 5.3L Trailblazer Envoy Hummer AFM DOD Delete Disable Tuning Service

AMS Racing

  • $ 8999


Having trouble with your GM AFM/DOD equipped vehicle?  If you plan on deleting this problem from your engine, you must reprogram your ECU. No need to permanently install any attachments, such as the Range AFM Disabler, into your OBDII port.  The tuning we provide will permanently delete AFM/DOD within your ECU.

With your battery disconnected, remove your factory ECU from inside the engine compartment.  This is very simple to do and will not require any automotive experience.  If you need help, do not hesitate to ebay message us for assistance.  Once you ship your ECU to us, our skilled staff will flash (reprogram) it with the changes listed and have it shipped out the same day (Mon.-Fri.). Expedited shipping available.
Please ship your ECU to us at: (include your info inside packaging with your ECU)
AMS Racing - Tuning Serv.
1020 Barksdale Blvd.
Bossier City, LA  71111
Tuning Performed
-Active Fuel Management; Displacement on Demand (AFM, DOD) disabled
-DTC codes for AFM/DOD disabled
-Increased performance tuning (spark timing, torque management)

Year

Model/Engine/ECM

07+

Envoy; 5.3L (E67 ECM)

07+

Trailblazer; Buick Rainier; Saab 9-7x; Isuzu Ascender 5.3 LH6 (E67 ECM)

08+

 

 

Hummer H3 Alpha / Chevy Colorado 5.3 LH8 (E67 ECM)


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