ABS Module Lab

Chevrolet · 2007-2014

Chevrolet Silverado 1500 (GMT900) ABS module repair

Mail in your Chevrolet Silverado 1500 (GMT900) ABS module with our prepaid label. It comes back repaired and still coded to your VIN — or, if it is past repair, as a refurbished unit with your data cloned on, or with your repair price refunded minus shipping.

  • Stability control: depends on trim
  • 3 sourced part numbers
  • 2 fault codes

Known failure

On a 2011 Sierra 1500 with C0110 and the ABS pump running constantly, techs on diag.net point to a bad frame ground (G300) or an internal EBCM failure ('a transistor on circuit board shorted to ground' keeps the pump running). source ↗

The ABS module in the Chevrolet Silverado 1500 (GMT900)

We identify the exact ABS unit in the 2007-2014 Chevrolet Silverado 1500 (GMT900) from the module label when it arrives. The same unit covers the Silverado 1500 (GMT900), Sierra 1500 (GMT900), Tahoe (GMT900), Suburban 1500 (GMT900), Yukon / Yukon XL 1500, Avalanche and Escalade.

Its ABS module appears under 3 part numbers, starting with 25871210 (GM catalog: 'Electronic Brake And Traction Control Module Kit', 2007-2009 Silverado 1/2 ton (4.3L-6.2L)). source ↗ Different numbers usually separate model years, drivetrains and option packages — match the number on your own module label rather than the year alone. What comes out depends on the unit. Send us a photo of it before you pull anything and we confirm what to ship.

Chevrolet Silverado 1500 (GMT900) ABS module part numbers

Match the number printed on your module's label. Each number links to the page it was found on.

  • 25871210

    source ↗

    GM catalog: 'Electronic Brake And Traction Control Module Kit', 2007-2009 Silverado 1/2 ton (4.3L-6.2L)

  • 20896914

    source ↗

    GM catalog: 'Electronic Brake And Traction Control Module Kit', 2009-2013 Silverado 1/2 ton; 2009-2014 Tahoe and Suburban 1/2 ton

  • 15905737

    source ↗

    GM catalog: 'Electronic Brake Control Module Kit', 2007 Tahoe and Suburban 1/2 ton

Reading the label · GM (Chevrolet / GMC / Buick / Cadillac / Saturn) - OEM / ACD

8-digit all-numeric GM part number. Seen ABS/EBCM ranges in the parts catalogs: 12xxxxxx, 15xxxxxx, 19xxxxxx, 20xxxxxx, 22xxxxxx, 23xxxxxx, 25xxxxxx, 84xxxxxx, 85xxxxxx, 88xxxxxx, 89xxxxxx. The GM catalog distinguishes 'Electronic Brake Control Module Assembly' (EBCM only), '... Kit', '... (W/Brk Pres source ↗

e.g. 19244895 · 25802684 · 20761339

ABS fault codes on the Chevrolet Silverado 1500 (GMT900)

  • C0110

    Pump Motor Circuit Malfunction (2011 Sierra 1500: ABS motor running constantly with the truck off) source ↗

  • U0121

    Lost Communication With Anti-Lock Brake System (ABS) Control Module source ↗

Our promise

Can’t be repaired? You don’t pay for a repair.

If the bench finds your module past repair, we stop and tell you before doing anything else. Then you choose:

  1. 1A replacement — a refurbished unit of the same family with your VIN, coding and configuration cloned onto it, from $950. You pay only the difference from what you already paid, and we confirm the amount with you first.
  2. 2Your module back — with the repair price refunded, minus shipping costs.

Either way, nothing that changes your price happens without your OK.

Refund stages in our terms →

Chevrolet Silverado 1500 (GMT900) ABS module questions

Which ABS module is in the Chevrolet Silverado 1500 (GMT900)?

We confirm the exact unit for the 2007-2014 Chevrolet Silverado 1500 (GMT900) from the module label when it arrives, and confirm the price before any work.

How much does ABS module repair cost for a Chevrolet Silverado 1500 (GMT900)?

Repair of your own module starts at $499; a replacement unit with your data cloned starts at $950. Return shipping starts at $29.95 and the label to us is prepaid.

My Chevrolet Silverado 1500 (GMT900) module number is not listed. Can you still repair it?

The 3 numbers above are the ones we could source, not every one that exists. Send us a photo of the label first, or order the repair and we confirm the unit before any work.

Chevrolet Silverado 1500 (GMT900) ABS light on? Fix the module you already own — from $499.

Look up your part number and order online — we email you a prepaid label to our lab. Or send us a photo of the label and your VIN first, and we'll tell you what you have and what it costs.

Back with your VIN and coding · can’t be repaired? repair price back, minus shipping · 1-year warranty · rush 2–3 days +$100

Call (817) 505-4201 · 📱 Text us a photo of the module label · Ask first — send a label photo · Email repairs@absmodulelab.com

Repair From $499

Start My Repair