07 Silverado Sierra Escalade Yukon H2 ECU ECM PCM Engine Computer 1259

07 Silverado Sierra Escalade Yukon H2 ECU ECM PCM Engine Computer 12597121 7981

$75.99
$75.99
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07 Silverado Sierra Escalade Yukon H2 ECU ECM PCM Engine Computer 1259
  • 07 Silverado Sierra Escalade Yukon H2 ECU ECM PCM Engine Computer 1259
  • 07 Silverado Sierra Escalade Yukon H2 ECU ECM PCM Engine Computer 1259
  • 07 Silverado Sierra Escalade Yukon H2 ECU ECM PCM Engine Computer 1259
  • 07 Silverado Sierra Escalade Yukon H2 ECU ECM PCM Engine Computer 1259
  • 07 Silverado Sierra Escalade Yukon H2 ECU ECM PCM Engine Computer 1259
  • 07 Silverado Sierra Escalade Yukon H2 ECU ECM PCM Engine Computer 1259
  • 07 Silverado Sierra Escalade Yukon H2 ECU ECM PCM Engine Computer 1259
07 Silverado Sierra Escalade Yukon H2 ECU ECM PCM Engine Computer 12597121 7981

07 Silverado Sierra Escalade Yukon H2 ECU ECM PCM Engine Computer 12597121 7981

$75.99
$75.99
Item Details
ID: JRJ 2307981
Type: Engine Control Unit (ECU)
Brand: Chevrolet
Importapart: 314-502-3104
Programming Required: Yes
Manufacturer Warranty: 60 days
Interchange Part Number: 12612738, YPKAModule, Controller, Control Unit
Manufacturer Part Number: 12597121
condition_description: This item will require on-car programming, coding or flashing during installation in order to work with your vehicle. Please confirm that you or your repair facility can perform this procedure before making your purchase.
Estimated Shipping Enter your ZIP for a shipping estimate.

Item Description

07 Silverado Sierra Escalade Yukon H2 ECU ECM PCM Engine Computer 12597121 7981



Engine control module from a 2007 GMC Yukon. This was carefully removed from a vehicle that ran well with no check engine light on. The case and connectors have no broken parts. The images are of the actual item you will receive.

This item will require on-car programming, coding or flashing during installation in order to work with your vehicle. Please confirm that you or your repair facility can perform this procedure before making your purchase.

Fits the following vehicles with part number 12597121 ONLY (This will be listed as the "SERV. NO:" on the part label):

• 2007 Cadillac Escalade
• 2007 Chevrolet Avalanche
• 2006-2007 Chevrolet Corvette
• 2007 Chevrolet Equinox
• 2007 Chevrolet Impala, Malibu and Monte Carlo with 3.5L or 3.9L engine
• 2007 Chevrolet Silverado 1500, 2500 HD and 3500 HD with 4.8L, 5.3L or 6.0L engine
• 2007 Chevrolet Suburban and Tahoe
• 2007 GMC Sierra 1500, 2500 HD and 3500 HD with 4.8L, 5.3L or 6.0L engine
• 2007 GMC Yukon
• 2007 Hummer H2
• 2007 Pontiac G6 with 3.5L or 3.9L engine
• 2008 Pontiac G8 GT with 6.0L engine
• 2007 Pontiac Torrent
• 2007 Saturn Aura with 3.5L engine

This will NOT work with any 2007 Silverado Classic or Sierra Classic.

See the Compatible Vehicles table below for full fitment details.

Importapart is an auto recycler based in Hazelwood, Missouri. Every part we sell is a real, inspected OEM piece pulled from our own inventory — no aftermarket guesswork.

Questions on fitment or availability? Email Importapartsales@gmail.com or reach us through our contact page and we’ll get back to you within one to two business days. Hours are Mon–Fri, 9am–5pm CST.

We accept all major credit and debit cards and the other payment methods shown at checkout, processed securely through Shopify. Payment is due in full at the time of purchase, and sales tax is applied where required.

For programmed ECU/ECM/PCM orders, be sure to submit your VIN, odometer reading, and current part number at checkout so we can program the unit before it ships.

We ship to all 50 states. Most orders leave our Hazelwood, MO shop within 1–2 business days by FedEx, UPS, or USPS, and you’ll get tracking by email as soon as it’s on the way.

Heavy items like engines, transmissions, and body panels may ship freight — we note that on the listing when it applies. Alaska and Hawaii have a flat-rate surcharge calculated at checkout. We don’t ship to PO Boxes or outside the U.S.

Local pickup is available at our Hazelwood facility by appointment — call ahead to set a time.

Read the full shipping policy →

Returns are accepted within 60 days. A 20% restocking fee applies to standard returns, but it’s waived if we sent the wrong part, it arrived damaged, or it’s verified defective. Inspect your order on arrival and contact us within 7 days in those cases — we cover return shipping.

Programmed ECU/ECM/PCM modules are returnable only if defective, damaged, or incorrect. Because each one is programmed to the VIN you provide, we can’t take them back for compatibility issues from an incorrect VIN, odometer, or part number — double-check before you order.

Approved refunds are issued to your original payment method within 10 business days.

Read the full return policy →

Every part carries a 60-day limited warranty against defects from the date it’s delivered. It covers manufacturing defects, parts that fail to function as described, and internal mechanical or electrical failure under normal use.

Not covered: damage from improper installation, accident, misuse, or modification; normal wear and tear; labor, towing, or rental costs; racing, off-road, or commercial use unless stated; and items with broken warranty seals.

To file a claim, email Importapartsales@gmail.com with your order number, a description of the problem, and photos or video if possible. We’ll respond within one business day.

Read the full warranty policy →

Compatible Vehicles

Notes Make Model Year Trim Engine
Cadillac escalade 2013 base sport utility 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Cadillac escalade 2013 hybrid platinum sport utility 4-door 6.0l 5967cc 364cu. in. v8 full hybrid ev-flex (fhev) ohv naturally aspirated
Cadillac escalade 2013 hybrid sport utility 4-door 6.0l 5967cc 364cu. in. v8 full hybrid ev-flex (fhev) ohv naturally aspirated
Cadillac escalade 2013 luxury sport utility 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Cadillac escalade 2013 platinum sport utility 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Cadillac escalade 2013 platinum sport utility 4-door 6.2l 6162cc 376cu. in. v8 gas ohv naturally aspirated
Cadillac escalade 2013 premium sport utility 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Cadillac escalade esv 2013 base sport utility 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Cadillac escalade esv 2013 base sport utility 4-door 6.2l 6162cc 376cu. in. v8 gas ohv naturally aspirated
Cadillac escalade esv 2013 luxury sport utility 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Cadillac escalade esv 2013 platinum sport utility 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Cadillac escalade esv 2013 platinum sport utility 4-door 6.2l 6162cc 376cu. in. v8 gas ohv naturally aspirated
Cadillac escalade esv 2013 premium sport utility 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Cadillac escalade ext 2013 base crew cab pickup 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Cadillac escalade ext 2013 base crew cab pickup 4-door 6.2l 6162cc 376cu. in. v8 gas ohv naturally aspirated
Cadillac escalade ext 2013 luxury crew cab pickup 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Cadillac escalade ext 2013 premium crew cab pickup 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 hybrid crew cab pickup 4-door 6.0l 5967cc 364cu. in. v8 full hybrid ev-flex (fhev) ohv naturally aspirated
Chevrolet silverado 1500 2013 ls crew cab pickup 4-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 ls crew cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 ls extended cab pickup 4-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 ls extended cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 lt crew cab pickup 4-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 lt crew cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 lt crew cab pickup 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 lt extended cab pickup 4-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 lt extended cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 lt extended cab pickup 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 lt standard cab pickup 2-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 lt standard cab pickup 2-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 lt standard cab pickup 2-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 ltz crew cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 ltz crew cab pickup 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 ltz extended cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 ltz extended cab pickup 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 wt crew cab pickup 4-door 4.3l 262cu. in. v6 gas ohv naturally aspirated
Chevrolet silverado 1500 2013 wt crew cab pickup 4-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 wt crew cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 wt extended cab pickup 4-door 4.3l 262cu. in. v6 gas ohv naturally aspirated
Chevrolet silverado 1500 2013 wt extended cab pickup 4-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 wt extended cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 wt standard cab pickup 2-door 4.3l 262cu. in. v6 gas ohv naturally aspirated
Chevrolet silverado 1500 2013 wt standard cab pickup 2-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 wt standard cab pickup 2-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 1500 2013 xfe crew cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 2013 ls crew cab pickup 4-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 2013 ls crew cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 2013 ls extended cab pickup 4-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 2013 ls extended cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 2013 ls standard cab pickup 2-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 2013 ls standard cab pickup 2-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 lt crew cab pickup 4-door 6.0l 5967cc 364cu. in. v8 cng ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 lt crew cab pickup 4-door 6.0l 5967cc 364cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 lt crew cab pickup 4-door 6.0l 5967cc 364cu. in. v8 gas ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 lt crew cab pickup 4-door 6.6l 6599cc 403cu. in. v8 diesel ohv turbocharged
Chevrolet silverado 2500 hd 2013 lt extended cab pickup 4-door 6.0l 5967cc 364cu. in. v8 cng ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 lt extended cab pickup 4-door 6.0l 5967cc 364cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 lt extended cab pickup 4-door 6.0l 5967cc 364cu. in. v8 gas ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 lt extended cab pickup 4-door 6.6l 6599cc 403cu. in. v8 diesel ohv turbocharged
Chevrolet silverado 2500 hd 2013 lt standard cab pickup 2-door 6.0l 5967cc 364cu. in. v8 cng ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 lt standard cab pickup 2-door 6.0l 5967cc 364cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 lt standard cab pickup 2-door 6.0l 5967cc 364cu. in. v8 gas ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 lt standard cab pickup 2-door 6.6l 6599cc 403cu. in. v8 diesel ohv turbocharged
Chevrolet silverado 2500 hd 2013 ltz crew cab pickup 4-door 6.0l 5967cc 364cu. in. v8 cng ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 ltz crew cab pickup 4-door 6.0l 5967cc 364cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 ltz crew cab pickup 4-door 6.0l 5967cc 364cu. in. v8 gas ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 ltz crew cab pickup 4-door 6.6l 6599cc 403cu. in. v8 diesel ohv turbocharged
Chevrolet silverado 2500 hd 2013 ltz extended cab pickup 4-door 6.0l 5967cc 364cu. in. v8 cng ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 ltz extended cab pickup 4-door 6.0l 5967cc 364cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 ltz extended cab pickup 4-door 6.0l 5967cc 364cu. in. v8 gas ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 ltz extended cab pickup 4-door 6.6l 6599cc 403cu. in. v8 diesel ohv turbocharged
Chevrolet silverado 2500 hd 2013 wt crew cab pickup 4-door 6.0l 5967cc 364cu. in. v8 cng ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 wt crew cab pickup 4-door 6.0l 5967cc 364cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 wt crew cab pickup 4-door 6.0l 5967cc 364cu. in. v8 gas ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 wt crew cab pickup 4-door 6.6l 6599cc 403cu. in. v8 diesel ohv turbocharged
Chevrolet silverado 2500 hd 2013 wt extended cab pickup 4-door 6.0l 5967cc 364cu. in. v8 cng ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 wt extended cab pickup 4-door 6.0l 5967cc 364cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 wt extended cab pickup 4-door 6.0l 5967cc 364cu. in. v8 gas ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 wt extended cab pickup 4-door 6.6l 6599cc 403cu. in. v8 diesel ohv turbocharged
Chevrolet silverado 2500 hd 2013 wt standard cab pickup 2-door 6.0l 5967cc 364cu. in. v8 cng ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 wt standard cab pickup 2-door 6.0l 5967cc 364cu. in. v8 flex ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 wt standard cab pickup 2-door 6.0l 5967cc 364cu. in. v8 gas ohv naturally aspirated
Chevrolet silverado 2500 hd 2013 wt standard cab pickup 2-door 6.6l 6599cc 403cu. in. v8 diesel ohv turbocharged
Chevrolet suburban 1500 2013 ls sport utility 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet suburban 1500 2013 lt sport utility 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet suburban 1500 2013 lt sport utility 4-door 5.3l 5328cc 325cu. in. v8 gas ohv naturally aspirated
Chevrolet suburban 1500 2013 lt sport utility 4-door 6.0l 5967cc 364cu. in. v8 gas ohv naturally aspirated
Chevrolet suburban 1500 2013 ltz sport utility 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet tahoe 2013 hybrid sport utility 4-door 6.0l 5967cc 364cu. in. v8 full hybrid ev-flex (fhev) ohv naturally aspirated
Chevrolet tahoe 2013 ls sport utility 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet tahoe 2013 lt sport utility 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet tahoe 2013 lt sport utility 4-door 5.3l 5328cc 325cu. in. v8 gas ohv naturally aspirated
Chevrolet tahoe 2013 ltz sport utility 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet tahoe 2013 ppv sport utility 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Chevrolet tahoe 2013 ssv sport utility 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 denali crew cab pickup 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 hybrid crew cab pickup 4-door 6.0l 5967cc 364cu. in. v8 full hybrid ev-flex (fhev) ohv naturally aspirated
Gmc sierra 1500 2013 sl crew cab pickup 4-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 sl crew cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 sl extended cab pickup 4-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 sl extended cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 sle crew cab pickup 4-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 sle crew cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 sle crew cab pickup 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 sle extended cab pickup 4-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 sle extended cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 sle extended cab pickup 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 sle standard cab pickup 2-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 sle standard cab pickup 2-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 sle standard cab pickup 2-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 slt crew cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 slt crew cab pickup 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 slt extended cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 slt extended cab pickup 4-door 6.2l 6162cc 376cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 wt crew cab pickup 4-door 4.3l 262cu. in. v6 gas ohv naturally aspirated
Gmc sierra 1500 2013 wt crew cab pickup 4-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 wt crew cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 wt extended cab pickup 4-door 4.3l 262cu. in. v6 gas ohv naturally aspirated
Gmc sierra 1500 2013 wt extended cab pickup 4-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 wt extended cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 wt standard cab pickup 2-door 4.3l 262cu. in. v6 gas ohv naturally aspirated
Gmc sierra 1500 2013 wt standard cab pickup 2-door 4.8l 294cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 wt standard cab pickup 2-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Gmc sierra 1500 2013 xfe crew cab pickup 4-door 5.3l 5328cc 325cu. in. v8 flex ohv naturally aspirated
Gmc sierra 2500 hd 2013 denali crew cab pickup 4-door 6.0l 5967cc 364cu. in. v8 flex ohv naturally aspirated
Gmc sierra 2500 hd 2013 denali crew cab pickup 4-door 6.6l 6599cc 403cu. in. v8 diesel ohv turbocharged
Gmc sierra 2500 hd 2013 sle crew cab pickup 4-door 6.0l 5967cc 364cu. in. v8 cng ohv naturally aspirated
Gmc sierra 2500 hd 2013 sle crew cab pickup 4-door 6.0l 5967cc 364cu. in. v8 flex ohv naturally aspirated