If you are sending in your PCM for tuning. Please download this form, fill out completely and include it with your PCM shipment.
This form is essential for PSI to get the correct specs for your application. Failure to include this form with your PCM will result in delay of shipment and possible incorrect tune parameters.
City:_____________________________ State:_________ Zip:_________________
Donor Vehicle:______________________ Year:_____________
Engine Size:__________________________ Transmission Type:____________
Rear Gear:_________ Rear Tire Size or Tire Height:________________
(Please circle one option for each question)
THROTTLE BODY TYPE:
[DRIVE BY CABLE (DBC)] [DRIVE BY WIRE (DBW)]
CAM SENSOR TYPE:
[NON VVT] [VVT]
FUEL INJECTOR TYPE:
[EV1 (LT1/LS1 29 LB)] [EV6 (VORTEC 30 LB)] [EV6 (LS2 34 LB)] [EV6 (LS3 41 LB)] [EV6 (LS7 42 LB)] [MULTEC (VORTEC 26 LB)] [DIRECT INJECTION]
MAF SENSOR TYPE:
[LT1/3”] [LT1/3.5”] [3 Pin LS1] [5 Pin LS1] [LS2] [LS3/LS7] [VORTEC (07-08/G8)]
[VORTEC (09+)] [LT1 GEN V 5.3,6.2 STOCK INTAKE] [LT1 GEN V 4” INTAKE]
INTAKE MANIFOLD / MAP SENSOR TYPE:
[LT1] [LS1/LS2/LS7/99-07 VORTEC (DELPHI)] [07-08 VORTEC (DELPHI)]
[09+ VORTEC (BOSCH)] [LS3 (BOSCH)] [LSA ]
[2 PIN] [4 PIN]
ADDITIONAL INFORMATION: _____________________________________
PSI is in no way responsible for lost or damaged items. By signing below you agree to not hold PSI accountable for lost/ damaged/ incorrectly shipped items.
Customer Signature:_____________________________________ Date:______________
Please note if you are sending in a 6L80E/6L90E TCM, this is the actual part we need.
*Please wipe it down thoroughly and place in a sealed plastic bag so it does not leak transmission fluid in the box.
PSI Warranty and Return Policy
All PSI PCM/ECM units are backed with a ONE YEAR WARRANTY (12 months from original purchase date) against defects in material or workmanship. The defective product will be replaced or repaired at no charge in either of two ways. This warranty does not cover accident, fire, flood, theft, and we are not responsible for damage resulting from electrical shorts, overcharging or other component defects in vehicle which causes damage or failure to unit. If the Vehicle Identification Number or Operating System has been changed or altered in any way the PCM is not covered under warranty and cannot be returned.
PSI Products may be returned under warranty by the original purchaser for up to one year from the date of purchase for defects in material and workmanship under normal use (excluding PCM/ECM’s). No products will be considered for warranty without a copy of the original purchase receipt showing the sellers name, address, and date of purchase. It is up to the buyer returning the product to PSI to initiate the warranty process. PSI has the right to charge a 10% fee of the original product price as a restocking fee plus the cost of shipping.
Buyers will have 90 days from the original purchase date to return a product for a refund minus a 10% restocking fee, shipping is to be paid by the buyer. PSI retains the right to refuse refunds for custom (i.e. unique) modifications done to the harness at the request of the customer. PSI retains the right to refuse a refund if the customer has spliced/cut/modified a wiring harness in any way, rendering the harness ineffective. Buyers may exchange a harness that was ordered incorrectly within 30 days of the original purchase, buyer is to pay shipping, no restocking fee will apply.
Any PCM/ECM that has been physically altered, painted, holes drilled, cut, etc. cannot be returned under any circumstance.
Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion needs!
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