03–07 Gen 3 LS DBW T56/TR6060 Standalone Harness

APPLICATION: 2003 2004 2005 2006 2007 Chevrolet, GMC, Cadillac and Hummer truck engines (DRIVE BY WIRE ONLY) with T56/TR6060 or non-electronic (TH350, TH400, POWERGLIDE, 700R4, 200-4R) transmissions using GREEN/BLUE 242 PCM.

PARTS INCLUDED: Complete engine and transmission Harness, Instruction Manual

ADDITIONAL ITEMS REQUIRED: GREEN/BLUE 242 PCM

CONNECTIONS FOR:

Fuse/Relay Box
Fuel Pump Control (Relay included)
Fan controls (Relays and fuse available separately KIT-1010)
Check Engine Light, Speedo output, Tachometer, OBD2 Port
IAC and TPS on DBC setups
MAF Sensor
MAP Sensor
Engine Coolant Temp Sensor
Alternator Control
(2) Upstream Oxygen Sensors
Crankshaft Position
Camshaft Position
Fuel Injectors
Coil Packs
Automatic or Manual Transmission control
Knock Sensors

Connections from the Harness You Will Need to Hookup:

Fuel Pump (Required)
Switched Ignition Power (Required)
Malfunction Indicator (Check Engine, MIL, CEL, ETC.)
Speedometer
Tachometer
Fan 1 Relay Control (Low Speed or Single Control)
Fan 2 Relay Control (High Speed or Second Fan Control)
Fan Relays available separately KIT-1010

NOTES: These Harnesses are designed for retrofitting '03-'07 Vortec engines (4.8, 5.3, 5.7, 6.0-Liter) and T56/TR6060 manual, or older non electronic (TH350, TH400 700R4, etc) transmissions into older muscle cars and street rods or newer non-emissions controlled vehicles. Harness allows use of the factory Vortec intake manifold and either Multec, EV6 or EV1 injectors available. They are fully plug and play with four wire hookup (switched power, constant power and ground connections required). Harnesses are designed with a sliding grommet seal and 4 - 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard. A sliding grommet seal allows for professional, leak proof installation.

Transmission compatibility is not limited to those listed; any manual or non electronic transmission can be used as the computer and harness are provisioned to look for no input from the transmission for operation.

Harnesses are professionally constructed from Brand New GM Delphi Connectors and TXL (Polyethylene Cross Linked) High Temperature Wire to GM Specifications. All Harnesses are 100% Quality Inspected prior to shipping. All Harnesses require PCM VATs removal, available through PSI. Please contact PSI for more information.