A1 CARDONE 73-42102 transfer case control module for the 1999-2005 Chevrolet Blazer and other vehicles is a remanufactured unit that controls the transfer case.
- Automated computerized test equipment checks every module for function
- Critical components are resoldered for dependable electrical connections and to prevent intermittent failures
- Common wear components are replaced on every unit
- On-car validation routines check form, fit, durability and performance requirements
Quick facts
- Part: A1 CARDONE 73-42102 transfer case control module
- Fits: 1999-2005 Chevrolet Blazer and other vehicles
- Material: Metal housing
- Condition: Remanufactured
A transfer case that will not shift, a four-wheel-drive warning light or a 4WD mode that drops in and out can come from this module. A shift motor, a corroded connector or a blown fuse can be behind the same signs, so find the cause before buying a module.
Fits
It is listed for a wide range of Chevrolet, GMC and Oldsmobile models, including a transfer case control module for the 1999-2005 Chevrolet Blazer, the 1999-2005 GMC Jimmy and the 1999-2004 Chevrolet S10, with one module per vehicle. If your vehicle is not named here, look up its year and model in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Connector: rectangular, male, orange and black
- Terminals: 40 male blade pin
- Width: 119.76 mm (4.715 in)
- Length: 7.635 in
- Mounting: bolt-on
Build and materials
- Condition: Remanufactured
- Housing material: Metal
- Electronic components: circuit board
- Programming: not required
- Country of origin: Mexico
In the box
One transfer case control module and one instruction sheet.
Installation notes
- Programming is not required.
- The instruction sheet that comes with the module covers the steps.
- Engineered for quick installation.
Interchange: 12577412
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Is this a transfer case control module for the 1999-2004 Chevrolet S10?
Yes. A1 CARDONE 73-42102 is listed for the 1999-2004 Chevrolet S10, and each vehicle takes one module.
Does this remanufactured transfer case control module come with an instruction sheet?
Yes. The package holds the module and an instruction sheet for the installation steps.
How many terminals does the A1 CARDONE 73-42102 connector have?
The connector is rectangular with 40 male blade pin terminals, and the module has a metal housing.
Does this transfer case control module need programming after installation?
No. Programming is not required for this module.
How is this remanufactured transfer case control module tested?
Every unit goes through automated computerized testing, and its critical components are resoldered. On-car validation routines then check form, fit, durability and performance.
