2010 Cadillac CTS Service & Repair Manual

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The service and repair manual for the 2010 Cadillac CTS — 3.0L V6 and 3.6L V6 and 6.2L V8 engines, 9 trims. Matched to this exact model year, so the specifications and sequences are the ones Cadillac published for your car, not figures carried over from a neighbouring year.

01 / FitmentWhat this manual covers

Model year2010
Engines
3.0L V6 — DOHC
3.6L V6 — 217 cu in, DOHC
6.2L V8 — 376 cu in, OHV, supercharged
TrimsPerformance Wagon 4-Door · V Sedan 4-Door · Premium Sedan 4-Door · Base Sedan 4-Door · Performance Sedan 4-Door · Premium Wagon 4-Door +3
Federal record1 recall · 101 complaints · 551 technical service bulletins (refreshed 2026-08-21)

02 / InsideSample pages from the 2010 CTS manual

2010 Cadillac CTS service manual page 12010 Cadillac CTS service manual page 22010 Cadillac CTS service manual page 32010 Cadillac CTS service manual page 42010 Cadillac CTS service manual page 52010 Cadillac CTS service manual page 6

03 / ContentsSections in the manual

  • Quick Lookups 703
  • General Information 1,866
  • Accessories & Equipment 6,570
  • Heating, Ventilation & A/C (HVAC) 278
  • Body & Frame 2,537
  • Brakes 852
  • Restraints 332
  • Drivelines & Axles 198
  • Steering 394
  • Electrical 3,397
  • Suspension 301
  • Engine Mechanical 1,254
  • Transmission 1,166
  • Engine Performance 5,151
  • Front 158
  • Rear 158

04 / Known issuesRecalls on federal record for the 2010 CTS

  1. Equipment · 10V414000
    In the event of a crash, the front passenger may be at an increased risk of leg injury.

Owners have filed 101 complaints and Cadillac has issued 551 technical service bulletins for the 2010 CTS. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.

FAQQuestions about the 2010 CTS manual

Is this manual specific to the 2010 CTS?

Yes. It is the OEM manual matched to the 2010 model year, covering the 3.0L V6 and 3.6L V6 and 6.2L V8 across the Performance Wagon 4-Door, V Sedan 4-Door, Premium Sedan 4-Door, Base Sedan 4-Door, Performance Sedan 4-Door, Premium Wagon 4-Door, Base Wagon 4-Door, Luxury Wagon 4-Door, Luxury Sedan 4-Door trims. Specifications and procedure sequences are the ones Cadillac published for this year.

What 2010 CTS problems does it help with?

1 recall is on federal record for the 2010 CTS, covering equipment. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Cadillac dealers.

Does it include 2010 CTS wiring diagrams?

Yes — the complete wiring diagrams for the 2010 build, alongside repair procedures, specifications and diagnostics.

Is it a subscription?

No. $29.99 once and the manual is yours. It is a digital manual — nothing ships; access details arrive by email after checkout and it works on any device.

RelatedOther CTS years and 2010 Cadillac models

2016 CTS · 2015 CTS · 2014 CTS · 2013 CTS · 2012 CTS · 2011 CTS · 2009 CTS · 2008 CTS · 2007 CTS · 2006 CTS · 2005 CTS · 2004 CTS · all 17 years

2010 Cadillac DTS · 2010 Cadillac Escalade · 2010 Cadillac Escalade ESV · 2010 Cadillac Escalade EXT · 2010 Cadillac SRX · 2010 Cadillac STS · every 2010 model