Tl* the contact owns a 2006 cadillac cts. The contact stated while driving at various speeds, the vehicle vibrated violently and a loud grinding noise was heard from the rear differential. The failure recurred on numerous occasions. The vehicle was taken to a dealer where it was diagnosed that the rear differential needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 71,536.
2006 Cadillac CTS: grinding or squealing brakes
8 of the 269 complaints about the 2006 Cadillac CTS describe grinding or squealing brakes.
- owner complaints
- 8
- of this car's complaints
- 3%
- typical mileage
- 20,000
- recalls
- 1
Is there a fix? There is 1 recall and 7 service bulletins for this area of the car. See below
Grinding or squealing brakes by model year
What owners say
Rear differential is leaking, and makes noise hard grinding noise.
Tl*the contact owns a 2006 cadillac cts. While driving approximately 35 MPH on normal road conditions, the contact heard a loud grinding noise when the accelerator pedal was depressed. The failure occurred without warning. The vehicle was taken to an authorized dealer for inspection and they stated that the failure was related to the rear axle pinion. The seal and fluid were replaced in the vehicle. The contact received a recall notice for the federal safety agency campaign id number 07v589000 (power train:axle assembly:axle shaft:seal). The vehicle was repaired, but the failure still persists. The vehicle was taken to an authorized dealer on five separate occasions for identical failures, but there were no resolutions. The failure mileage was 20,000 and current mileage was 45,000.
Tl*the contact owns a 2006 cadillac cts. Whenever the vehicle was driven at various speeds, the contact would hear a grinding noise. She took the vehicle to the dealer and was informed that the rear axles needed to be replaced. The mechanic only repaired the rear differential. The failure recurred and the vehicle was taken back to the mechanic. The dealer repaired the rear differential and the rear axles; however, the failure persisted. She returned to the dealer and was informed that the fuel filter and the module sensor center needed to be repaired. The vehicle is currently at the dealer awaiting repairs. The manufacturer has not been notified. The VIN was unknown. The current mileage was 18,000 and failure mileage was 25,000.
2006 cadillac cts rear differential froze up- locking rear brakes while driving. *tr *updated 12/12/07 *bf the consumer stated heard some squealing noise in which he stated might be the emergency brake. The consumer stated towed to dealer and rear differential assembly replaced. The consumer stated gm tried to rectify the situation by offering 12 months free oil change and tire rotation and inspection, however the consumer declined. Updated 12/12/07
My 2006 cadillac my brake alert system came on. On 07/09, I took the cadillac cts (29,462 miles) to tracy cadillac explained to todd in maintenance/serv my alert came on & to please look into it. On july 10th todd called me and stated that it needs new brakes & possible new rotors. At such low miles on a 18 month old car I could not believe he was telling me this, he said this this is "normal". As a consumer I can't believe that new brakes/rotors are required so soon & don't consider this "normal wear & tear". We paid for a sturdy vehicle with a good reputation I e-mailed cadillac corp and here is a partial response -let me know if you want the full e-mail) (their response dated july 24 from customer relationship specialist: meghan maclennan) the front brake pad lining used in today's cadillac is far different than what was used in the past. Brake pads manufactured today contain no asbestos. Most vehicles manufactured in past years used a lining containing asbestos. There are many factors behind the change in the design of today's braking systems; federal government guidelines, service life, noise level, stopping ability, fade resistance and environmental effects. Therefore, automobile manufacturers have moved into a new era in brake pad composition, balancing long lasting metallic materials with softer materials, which offset brake "squeal" inherent in a more metallic pad. This new material is much safer to the environment because of the elimination of asbestos, but a trade off might be shorter pad life, depending on braking usage and conditions. Brake pad and lining replacement is not covered by the manufacturer's warranty, and is considered a maintenance item. Rotor and drum resurfacing or replacement is also not covered under warranty, unless it is a direct result of a defect in materials or workmanship. At this time the dealership does not feel there is any defect in the materials or workmanship and is considered normal wear and tear.
Tl*the contact owns a 2006 cadillac cts. While driving 55 MPH, the contact heard a grinding noise coming from the vehicle. He pulled over and the vehicle caught fire. The vehicle was damaged. The cause of the fire was undetermined. The VIN was unknown. The current and failure mileages were 12,000.
New (4 month old) cts would not accelerate when I attempted to pass another car, cts seemed to slow down. The car backfired and blew white smoke. The rear of the car made a loud noise as if grinding and loud rumbles. Computer did not did not detect malfunction. Dealer determined rear end differential unit malfunction.
Service bulletins that may apply
- This informational bulletin provides technicians with a brake lathe calibration procedure.
- Service brakes, hydraulic
- This informational bulletin provides information for Disc Brake Warranty Service and Procedures.
- This informational bulletin provides a revision for 01-00-89-010I to add the 2013 model year.
- Service brakes
- Hard brake pedal on cold starts at high altitudes
Related recalls
Service brakes, hydraulic: foundation components: hoses, lines/piping, and fittings
- What is wrong
- General motors has notified the federal safety agency of a defect in certain model year 2003-2007 cadillac cts vehicles currently registered in or originally sold in connecticut, delaware, illinois, indiana, iowa, maine, maryland, massachusetts, michigan, minnesota, missouri, new hampshire, new jersey, new york, ohio, pennsylvania, rhode island, vermont, washington d.c., west virginia and wisconsin. Some of these vehicles have a condition in which the front brake hose fitting at the caliper may corrode due to snow or water, containing road salt or other contaminants, entering and being retained in the routing sleeve. If the fitting corrodes significantly, the brake hose-tube interface may develop a leak.
- Risk
- The brake hose-tube interface may rupture suddenly without prior warning and increase vehicle stopping distance may occur increasing the risk of a crash.
- Remedy
- Dealers are to replace both front brake hose assemblies free of charge. The safety recall is expected to begin during may 2010. Owners may contact cadillac at 1‑866‑982‑2339 or at the owner center at www.gmownercenter.com.
Recall number 10V105000 · Recall details
Questions about the 2006 Cadillac CTS grinding brakes
Is grinding or squealing brakes a common problem on the 2006 Cadillac CTS?
8 of 269 owner complaints about the 2006 Cadillac CTS (3%) mention grinding or squealing brakes. The model year with the most reports is 2014.
Is there a recall or service bulletin for this on the 2006 Cadillac CTS?
There is 1 recall and 7 service bulletins for the same area of the car. Check them below with your VIN.
Other symptoms on the 2006 Cadillac CTS
Airbag light 46ABS 19Brake failure 10No deployment 9Stalling 9Check engine light 6Fuel gauge 6Jerking 5Loss of power 5Wipers 5
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