2019 Cadillac CTS Service and Repair Manual
This 2019 Cadillac CTS factory service and repair manual is built around this exact year, engine and trim, down to the base 3.6L V6 (LGX), so every torque value and diagnostic step reflects what Cadillac published for your car instead of a generic CTS-era average.
Engines covered
- 6.2L V8 (376 cu in) — OHV, supercharged, gasoline
- 3.6L V6 (222 cu in) — DOHC, naturally aspirated, gasoline
- 2.0L inline-four (122 cu in) — DOHC, turbocharged, gasoline
- 3.6L V6 (217 cu in) — DOHC, turbocharged, gasoline
Body styles covered
- 4-door sedan
Trims covered
- Base
- Luxury
- Premium
- Premium Luxury
- V
- Vsport
- Vsport Premium Luxury
Known issues on the 2019 CTS. No recalls are on federal record for this model year. Owners have filed 10 complaints for the year, and no technical service bulletins are logged for the year either. Whatever those complaints point to, from the turbocharged four to the supercharged V8, the factory diagnostic and repair procedures for every system on this car are here.
Whether you're isolating a boost or supercharger fault or working through a scheduled service, it keeps you on the OEM procedure and the correct specification for your specific 2019 CTS.
This preliminary information communicates information about how to determine if a wheel and tires size change is available.
This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC'ss
This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's
This PI communicates the proper part numbers for transmission connectors and internal harness to prevent confusion when ordering
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
This service bulletin provides information on Tire Sidewall Irregularities.
Showing the 8 most recent of 660 technical service bulletins on file with NHTSA.
The contact owns a 2019 Cadillac CTS. The contact stated that while driving at 40 MPH, the check engine warning light illuminated. The vehicle was taken to an Auto Parts Store and was diagnosed with c
I believe itâs the transmission itâs not changing gears like it supposed to only have 52,000 miles on the dash. Itâs have to be defective. No Incident
I believe itâs the transmission itâs not changing gears like it supposed to only have 52,000 miles on the dash. Itâs have to be defective. No Incident
The contact owns a 2019 Cadillac CTS. The contact stated that the trim on the steering wheel had started to peel off. Due to the failure, the edges of the steering wheel where the trim was located had
The rear differential started making noise and growling. Upon draining the differential, we found a lot of metal debris. Upon reading on this issue, we found that Cadillac has had this issue with past
Showing the 5 most serious of 16 complaints filed with NHTSA.
