05-07 Silverado Sierra 4.3L PCM ECU 12589462 YHZP 590-07622 OEM
USED OEM PART
Used OEM PCM from a donor documented as a running vehicle with working parts. No individual bench test was performed after removal. Normal used wear and engine-bay residue may be present.
Donor information
Stock 24055; 2005 Chevrolet Silverado 1500 regular cab 2WD; VIN 1GCEC14X95Z295337; 4.3L V6; automatic transmission; 159,659 miles; production 04/2005; interior trim code 69I Very Dark Pewter.
Identification
- GM hardware number: 12589462
- GM calibration number: 12591721
- Broadcast code: YHZP
- Hollander interchange: 590-07622
- Powerlink tag: R00041300
Interchange / applications
Hollander 590-07622 covers 2005-2006 Silverado/Sierra 1500 4.3L applications and applicable 2007 Classic trucks, along with other GM applications using this hardware. This YHZP unit came from a 2005 4.3L automatic 2WD truck.
Important notes
This PCM is not programmed to the buyer's VIN. VIN programming, calibration and security relearn are required or may be required. Match hardware, calibration, engine, transmission and emissions configuration.
Fitment is a reference only. The researched year range is not a guarantee for every trim or option. Buyer must match the exact photographed part number, connectors, face, options, color and mounting points before purchase.
Shipping
Estimated packed size: 12 x 10 x 6 inches. Estimated packed weight: 4 lb. Re-measure and re-weigh the final sealed package before purchasing postage.
Installation and returns
Professional installation and diagnosis are recommended. Programming, VIN setup, security relearn and labor are the buyer's responsibility when applicable. The attached business policy does not accept returns; applicable buyer protections still apply. Labor, programming, towing and incidental costs are not included or reimbursed.
Please see photos and description.
