PROGRAMMED - GM ENGINE COMPUTER PCM ECM - SERVICE NUMBER: 12633238

Please Enter your VIN in the box provided.

This computer fits many different vehicles including:

ESCALADE 10 Electronic Control Module, (LH front under battery), 6.2L, ID 12633238

ESCALADE 11-13 Electronic Control Module, (LH front under battery), 6.2L

ESCALADE 14 Electronic Control Module, (LH front under battery) 1973

ESCESV 10 Electronic Control Module, (LH front under battery), ID 12633238

ESCALADE ESV 11-14 Electronic Control Module, (LH front under battery)

ESCALADE EXT 10 Electronic Control Module, (LH front under battery), ID 12633238

ESCALADE EXT 11-13 Electronic Control Module, (LH front under battery)

CAMARO 10-11 Electronic Control Module, 6.2L

CAMARO 12 Electronic Control Module, 6.2L, ID 12633055

CAMARO 12 Electronic Control Module, 6.2L, ID 12633238

CAMARO 13-15 Electronic Control Module, 6.2L, VIN J (8th digit, opt L99)

CAMARO 13-15 Electronic Control Module, 6.2L, VIN W (8th digit opt LS3)

CAMARO 14-15 Electronic Control Module, 7.0L

CAPRICE 11 Electronic Control Module, ID 12633055

CAPRICE 11 Electronic Control Module, ID 12633238

CAPRICE 12-16 Electronic Control Module, 6.0L

SILVERADO 10-13 Electronic Control Module, (LH front under battery), 6.2L

SILVERADO 10-13 Electronic Control Module, (LH front under battery), 4.8L

SILVERADO 10-13 Electronic Control Module, (LH front under battery), 5.3L

SILVERADO Electronic Control Module, (LH front under battery), 6.0L, VIN G (8th digit,

SILVERADO 2500 10 opt L96)

Electronic Control Module, (LH front under battery), 6.0L, VIN G (8th digit,

SILVERADO 3500 10 opt L96)

AVALANCHE 1500 10 Electronic Control Module, (LH front under battery), ID 12633238

AVALANCHE 15 11-13 Electronic Control Module, (LH front under battery)

SUBURBAN 150 10 Electronic Control Module, (LH front under battery), ID 12633238

SUBURBAN 1500 11-14 Electronic Control Module, (LH front under battery)

SUBURBAN 2500 10 Electronic Control Module, (LH front under battery), ID 12633238

SUBURBAN 2500 11-13 Electronic Control Module, (LH front under battery)

EXPRESS 1500 10-14 Electronic Control Module, (LH rear engine compartment), 5.3L

EXPRESS 2500 10-15 Electronic Control Module, (LH rear engine compartment), 4.8L

EXPRESS 2500 10-15 Electronic Control Module, (LH rear engine compartment), 6.0L

EXPRESS 3500 10-15 Electronic Control Module, (LH rear engine compartment), 4.8L

EXPRESS 3500 10-15 Electronic Control Module, (LH rear engine compartment), 6.0L

CHEVSS 14-15 Electronic Control Module

Corvette 10-13 digit, opt LS3) Electronic Control Module, (RH engine compartment), 6.2L, VIN W (8th)

Corvette 10-13 digit, opt LS7) Electronic Control Module, (RH engine compartment), 7.0L (VIN E, 8th)

SIERADO 1500 10-13 Electronic Control Module, (LH front under battery), 6.2L

SILVERADO 1500 10-13 Electronic Control Module, (LH front under battery), 4.8L

SIERRA 1500 10-13 Electronic Control Module, (LH front under battery), 5.3L Electronic Control Module, (LH front under battery), 6.0L, VIN G, 8th digit,

SIERRIA 2500 10 opt L96 Electronic Control Module, (LH front under battery), 6.0L, VIN G, 8th digit, SIER35 10 opt L96

DENALI 10 Electronic Control Module, (LH front engine compartment), ID 12633238

DENALI 1500 11-13 Electronic Control Module, (LH front under battery)

SAVANA 15 10-14 Electronic Control Module, (LH rear engine compartment), 5.3L

SAVANA 2500 10-15 Electronic Control Module, (LH rear engine compartment), 4.8L

SAVANA 2500 10-15 Electronic Control Module, (LH rear engine compartment), 6.0L

SAVANA 3500 10-15 Electronic Control Module, (LH rear engine compartment), 4.8L

SAVANA 3500 10-15 Electronic Control Module, (LH rear engine compartment), 6.0L

Electronic Control Module, (LH front under battery), w/o hybrid

TAHOE 10 transmission; ID 12633238 Electronic Control Module, (LH front under battery), w/o hybrid TAHOE 11-13 transmission

TAHOE 14 Electronic Control Module, (LH front under battery)

Electronic Control Module, (LH front under battery), w/o hybrid

YUKON 10 transmission; ID 12633238

Electronic Control Module, (LH front under battery), w/o hybrid YUKON 11-13 transmission

YUKON 14 Electronic Control Module, (LH front under battery)

YUKON XL 1500 10-14 Electronic Control Module, (LH front under battery)

YUKON XL 2500 10 Electronic Control Module, (LH front under battery), ID 12633238

YUKON XL 2500 11-13 Electronic Control Module, (LH front under battery)

-This Computer will be programmed to your VIN and will come with the latest GM calibration for your vehicle.

-This is necessary to ensure that your vehicle will run and function properly. Just because a computer service number matches yours does not mean it will work.

We do GM performance programming and can help you get the most out of your vehicle, including engine mods trouble codes, speed limit removal, Rev limiter, transmission shift firmness, cooling fan temp and much more. We have no limitations when it comes to the vehicles we program. If you are interested Send us a message or contact us by phone.

• IMPORTANT:

The 30 minute security relearn procedure will need to be done before the car will start with the replacement computer. The manual procedure requires no tools except a battery charger or jumper cables from another vehicle. This is necessary because the key will be on for 30+ minutes. It can also be done with a scan tool. Some vehicles are more difficult to do than others requiring multiple tries using the manual procedure. For these vehicles we recommend the use of a scan tool.

• IN SOME CASES:

A crankshaft variation relearn may need to be performed once the vehicle is

running. This will be evident if the check engine or service engine soon light comes on once the vehicle is running. You will need access to a scan tool to do this and clear any related trouble codes (Code P0315). If this is not available to you a repair shop will have to perform this and clear the related trouble code. The vehicle will run normal but the ”service engine soon” light will come on and a trouble code will be stored until this is resolved.

• NOTICE:

Both of these procedures are the responsibility of the end user. We sell engine computers programmed to your vehicle, it is the end user's responsibility to do both the vehicle theft deterrent relearn and the crankshaft variation relearn to make the computer functional on the vehicle.

We can disable both of these for a small programming fee, but it is not recommended unless all other options are unavailable as it will cause various dash lights under certain circumstances.