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Lion Lemon

2020 · Full-Size Sedan

Cadillac CT6 Lemon Law

Experiencing problems with your Cadillac CT6? Our California lemon law attorneys can help you get the compensation you deserve.

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Common Cadillac CT6 Problems

The LGY 3.0TT twin-turbocharged V6 engine develops oil leaks at the rear turbocharger oil feed line banjo bolt fittings, allowing oil to drip onto the exhaust manifold and produce a burning smell in the cabin.
The 10-speed automatic transmission (10L80) in CT6 models with the 3.0TT exhibits a delayed 2-3 upshift and flared engagement under wide-open throttle due to insufficient line pressure from a worn transmission pump rotor.
The Super Cruise system's precision LiDAR map data fails to update properly through the onboard OTA module, causing the hands-free system to become unavailable on previously supported highway segments.
The Magnetic Ride Control 4.0 front struts develop internal fluid bypass at low mileage, causing a noticeably bouncy front suspension and a loss of damping control that triggers suspension fault codes.
The CT6's Bose Panaray 34-speaker audio system develops a persistent buzzing resonance from the headliner-mounted speakers due to loose mounting bracket rivets vibrating against the roof panel stampings.

Your California Lemon Law Rights

Under California's Song-Beverly Consumer Warranty Act, if your Cadillac CT6 has a substantial defect that cannot be repaired after a reasonable number of attempts, you may be entitled to:

  • Full refund of the purchase price
  • Replacement vehicle of comparable value
  • Cash compensation (cash-and-keep settlement)
  • Attorney's fees paid by the manufacturer

Cadillac CT6 Lemon Law FAQ

My CT6's twin-turbo 3.0TT engine has an oil leak the dealer has attempted to fix three times. Do I qualify for California Lemon Law relief?

An engine oil leak that has not been repaired after three attempts is approaching the Song-Beverly Act presumption threshold of four attempts for non-safety defects. However, if oil is leaking onto the exhaust manifold creating a fire risk, this could be classified as a safety defect with a lower two-attempt threshold. You should consult a lemon law attorney to assess whether the fire risk reclassification applies to your situation.

The CT6 has been discontinued. Can I still pursue a lemon law claim in California?

Yes, the discontinuation of the CT6 model does not affect your rights under the Song-Beverly Act. If the defect occurred during your original manufacturer warranty period, you can still pursue a claim even if the model is no longer in production. If a replacement vehicle of the same model is unavailable, the manufacturer must provide a comparable current-model replacement or issue a full refund.

Can I include diminished resale value in my California Lemon Law claim for the CT6?

The Song-Beverly Act does not specifically provide for diminished value claims, but it does offer a complete refund of the purchase price or a replacement vehicle, which effectively addresses the loss of value concern. The refund includes the full purchase price, all payments made, taxes, registration fees, and incidental damages. If you choose a replacement, the manufacturer must provide a vehicle of comparable value to what you originally purchased.

What if my CT6's Magnetic Ride Control issue appeared just after the warranty expired?

If the defect first manifested shortly after warranty expiration but you can demonstrate it likely originated during the warranty period, you may still have a valid claim under the Song-Beverly Act. California courts consider whether the underlying cause of the defect existed during the warranty period even if symptoms appeared later. Additionally, any applicable extended warranty or certified pre-owned coverage may restart the clock on your lemon law protections.

Other Cadillac Models We Cover

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