2008 Cadillac CTS repair manual

2008 Cadillac CTS factory repair manual – PDF for your VIN

The 2008 Cadillac CTS factory repair manual, made for your VIN from GM's factory service data: repair procedures, torque specs and wiring diagrams for your exact CTS. Your manual covers the engine, transmission and equipment your VIN shows.

factory-manuals.com is a Google Top Quality Store. Among stores with that badge, it is the only one where you buy the manual itself instead of renting access to it.

Why owners choose factory-manuals.com

• Built for your VIN: only the engine, gearbox and options your CTS actually has
• One payment: no subscription, no login that expires, no monthly fee
• A PDF with working hyperlinks: click a reference in a procedure and you land on the wiring diagram, spec or step it points to. Most PDF manuals sold online are flat scans without them
• Wiring included: diagrams, connector pinouts and component locations
• Works on any device, offline, and prints page by page for the garage
• A real person checks every order and the VIN before the manual is built

What this manual has that the owner's manual does not

The owner's manual stops where the repair starts. The factory repair manual picks up from there:

• Owner's manual: controls, warning lights, maintenance schedule, fluid types
• Factory repair manual: diagnosis by trouble code, step-by-step repairs, tightening torques, wiring diagrams and connector views

Model year 2008 is part of the second-generation CTS (2008–2013). It is the first model year of this generation, so wiring, body and many procedures differ from the model before it.

Jobs owners of a 18-year-old CTS look up most

• Fuel pump, filter and lines
• Brake lines, hoses and master cylinder
• Ignition components and idle problems
• Suspension bushings and steering play
• Cooling system overhaul

Recalls and owner complaints for the 2008 CTS

The U.S. safety agency NHTSA lists 2 safety recalls and 175 owner complaints for the 2008 CTS. The factory manual has the procedures for the parts involved.

• Electrical System: Ignition (campaign 14V394000)
• Electrical System (campaign 10V240000)

Most owner complaints concern: Electrical System (39), Fuel/Propulsion System (23), Engine (22), Service Brakes (22), Power Train (21).

On a 2008 vehicle the 10th character of the 17-digit VIN is “8”, a quick way to confirm the model year before you order.

Other years of the same generation: 2009 CTS, 2010 CTS, 2011 CTS, 2012 CTS, 2013 CTS.

More Cadillac repair manuals: 2023 Lyriq, 2013 ATS, 2020 CT4, 2020 CT5, 2016 CT6, 2008 DTS, 2008 Escalade, 2008 SRX, 2008 STS, 2008 XLR.

How it works: you order with your VIN, we put together the GM service information for that vehicle, and the PDF reaches your inbox in 12–24 hours. It works offline and prints page by page.

Contents of the 2008 Cadillac CTS repair manual

• Vehicle identification and general information
• Lubrication and scheduled maintenance
• Engine: removal, overhaul and timing
• Engine cooling
• Fuel and engine controls
• Starting, charging and battery
• Exhaust and emissions
• Transmission and transfer case
• Axles, driveline and wheel bearings
• Front and rear suspension
• Steering column and gear
• Brake system and ABS
• Climate control
• Supplemental restraint system
• Body repair and dimensions
• Interior and exterior trim
• Power windows, locks and mirrors
• Lighting
• Instrument cluster and warning lights
• Wiring diagrams and connector views
• Diagnostics and trouble codes

Made for your VIN: the engine, transmission and equipment of your 2008 Cadillac CTS.

Your manual is built for the version in your VIN.

This video is for information. Your manual looks and works the same way, but it is not identical.

Free, by email in 12-24 hours.