https://caddyinfo.ipbhost.com/discover/CaddyInfo Cadillac Forum - All Activityen2004 Cadillac DeVille On Ebay https://www.ebay.com/itm/358366249147?Fri, 27 Mar 2026 15:45:01 +0000I replaced the dual panel intake air filters today on the CT4V Blackwing. Disconnect both MAFs, intake tubes, then 11 screws holding the air box lid, with 2 of them mostly unreachable. Dropped three screws into the engine bay, all retrieved, and lost one magnetic tool for a while, now retrieved. I had to jack the back of the car up to get enough clearance to jack the front of the car up to look for dropped screws; good times. Reset the air filter life on the appropriate page on the dash. My arm looks like I lost a fight with a cat. Good explanation youtube video by Blackwing Media here although I put in OEM filters:Sat, 21 Feb 2026 22:06:10 +00001997 Cadillac DeVille On Ebay https://www.ebay.com/itm/366211242332?Sat, 21 Feb 2026 15:03:31 +0000Yes, subtle exhaust changes in 2016 ATS focused on noise refinement, as well as improved flow, so not the same. I am unclear why that would prevent fitting of the cat-back exhaust, but it would need some hands-on analysis.Tue, 10 Feb 2026 00:03:06 +0000Gast will join GM on March 1 as Deputy CFO and Vice President, Strategy, Corporate Development, and Technology Partnerships. View the full articleMon, 09 Feb 2026 17:00:00 +0000Really hoping Cadillac takes a closer look at how their accessories program is handled. The dealer says the V spoiler and the cat‑back exhaust can be installed on the 2016–2017 ATS coupes but not the 2015, even though the cars are basically identical. No one can explain why. After digging through various Cadillac accessories, the online “specialists” still point everything back to the dealer, and the dealer isn’t getting answers either. If anyone from Cadillac still checks in here, some clarity on these compatibility issues would go a long way.Sun, 08 Feb 2026 14:48:46 +0000I just turned over 20K miles on my 2023 CT4-V Blackwing. It has basically been problem free. I did inquire about the frequent exhaust burble and backfire but the dealer felt that was a design feature, and I reluctantly agree. I put all season tires on it to replace the summer tires after driving in our one or two days of ice a year. Overall these are a nice update to the ATS-V, and even if not for the money I like the CT4-V BW versus the CT5-V BW -- similar performance, better daily driver.Fri, 06 Feb 2026 14:24:09 +0000The forum has been updated to the latest software. I am thinking of shutting down the forum for lack of activity. I am looking to see if there is a way to keep it as a sort of archive but it may just be time.Fri, 06 Feb 2026 14:10:37 +0000General Motors will put $30 million into preparing our Fairfax, Kansas for three major vehicle launches. View the full articleThu, 29 Jan 2026 14:00:00 +0000GM Chair and CEO Mary Barra’s fourth quarter and full year 2025 shareholder letter View the full articleTue, 27 Jan 2026 11:30:00 +0000GM EV owners can find, charge, and pay at over 5,000 Electrify America stations from their myChevrolet, myGMC, or myCadillac apps. View the full articleMon, 26 Jan 2026 15:00:00 +0000Over the last 12 years, Chevrolet has helped raise $13.8 million for the Tunnel to Towers foundation. View the full articleSun, 25 Jan 2026 00:00:00 +0000This is the second year in a row a Cadillac concept has won this prestigious award. View the full articleWed, 21 Jan 2026 17:00:00 +0000This is the second year in a row a Cadillac concept has won this prestigious award. View the full articleWed, 21 Jan 2026 17:00:00 +0000The new entity will lead all UK Ministry of Defence engagement and anchor GM’s wider NATO and European defense activity. View the full articleTue, 20 Jan 2026 20:00:00 +0000Sergio Perez helped the team achieve a major milestone, driving on-track laps at Silverstone. View the full articleFri, 16 Jan 2026 20:45:00 +0000Sergio Perez helped the team achieve a major milestone, driving on-track laps at Silverstone. View the full articleFri, 16 Jan 2026 20:45:00 +0000When customers choose a GM brand, they overwhelmingly stay in the family for their next purchase. View the full articleWed, 14 Jan 2026 16:00:00 +0000The three V-Series.R racecars hit the track this week at the Roar Before the 24 test. View the full articleWed, 14 Jan 2026 15:00:00 +0000The three V-Series.R racecars hit the track this week at the Roar Before the 24 test. View the full articleWed, 14 Jan 2026 15:00:00 +0000At Hudson’s Detroit, GM’s new headquarters reflects Detroit’s resilience and GM’s vision for the future of mobility through innovative details crafted by GM Design. View the full articleTue, 13 Jan 2026 17:00:00 +0000GM President Mark Reuss unveiled the special livery at GM’s new headquarters at Hudson’s Detroit. View the full articleTue, 13 Jan 2026 14:30:00 +0000GM President Mark Reuss unveiled the special livery at GM’s new headquarters at Hudson’s Detroit. View the full articleTue, 13 Jan 2026 14:30:00 +0000“This is the type of performance we knew was possible,” said General Motors President Mark Reuss. View the full articleTue, 13 Jan 2026 13:30:00 +0000Detroit has been GM’s home for more than a century – and GM’s commitment to the city is stronger than ever. View the full articleMon, 12 Jan 2026 14:00:00 +0000