Cadillac · repair from $499
Cadillac ABS module repair
Every Cadillac line we've mapped — 3 vehicle lines from 1999–2019 and 64 sourced part numbers — with the ABS unit each one uses. Repair your own module from $499; it comes back with your VIN and coding, no dealer programming.
2007-2014 Chevrolet Silverado 1500 (GMT900)
Unit identified on the bench
3 part numbers · 2 codes
2014-2019 Chevrolet Silverado 1500 (K2)
Unit identified on the bench
7 part numbers
1999-2006 Chevrolet Silverado 1500 / 2500 (GMT800)
Kelsey-Hayes EBC325
54 part numbers · 5 codes
Model not listed? We repair Cadillac ABS modules beyond this list — start an any-make repair or send us the label.
ABS units in Cadillac vehicles
Grouped the way we price and bench them. Each family page lists every vehicle in it, across makes.
Known Cadillac ABS failures
What the sources report for these models, before anything else is replaced.
- 2007-2014 Chevrolet Silverado 1500 (GMT900)
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 ↗
- 1999-2006 Chevrolet Silverado 1500 / 2500 (GMT800)
A rebuilder: 'The common failure of the module causes the ABS pump to run constantly or a C0265 error code.' source ↗
Reading a Cadillac ABS part number
GM (Chevrolet / GMC / Buick / Cadillac / Saturn) - OEM / ACD
8-digit all-numeric GM part number. Seen ABS/EBCM ranges in sourced 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 codes seen on Cadillac models
- C0110 — Pump Motor Circuit Malfunction (2011 Sierra 1500: ABS motor running constantly with the truck off)
- C0121 — Valve Relay Circuit (Malfunction)
- C0201 — Anti-Lock Brake System Enable Relay Contact Circuit
- C0265 — EBCM relay circuit (a rebuilder: the common module failure 'causes the ABS pump to run constantly or a C0265 error code'; engine-codes/autocodes title: 'EBCM Motor Relay Circuit Low When On')
- C0267 — Pump Motor Circuit (a rebuilder lists 'C0267/C0268 - Pump Motor Circuit' among KH325 faults it fixes)
- C0268 — Pump Motor Circuit (a rebuilder)
- U0121 — Lost Communication With Anti-Lock Brake System (ABS) Control Module
Cadillac ABS module questions
Which Cadillac ABS modules do you repair?
This page lists 3 Cadillac vehicle lines from 1999–2019, built around 1 ABS unit family. Models outside the list are taken too — order the any-make repair and we identify the unit from the label.
How much is Cadillac ABS module repair?
Repair of your own module starts at $499; a replacement unit with your data cloned starts at $950. Return shipping starts at $29.95; the label to us is prepaid.
Where is the part number on a Cadillac ABS module?
On the label of the electronic module itself. 8-digit all-numeric GM part number.
ABS light on? Fix the module you already own.
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