Used Cadillac XT6 for Sale in Diamond Bar, CA
Buy a luxurious Cadillac XT6 in the city where Nadia Mejia was born
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144 listings
- New Listing$47,998great price$5,522 below market
- 8,246 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 26 Hwy MPG
- CarMax Buena Park (14 mi away)
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Located in Buena Park, CA / 14 miles away from Diamond Bar, CA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS4SZ117468
Stock: 27763592
Certified Pre-Owned: No - New Listing$50,998great price$4,232 below market
- 3,409 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 26 Hwy MPG
- CarMax Buena Park (14 mi away)
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Located in Buena Park, CA / 14 miles away from Diamond Bar, CA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS8SZ117571
Stock: 27763535
Certified Pre-Owned: No - $31,000great price$4,066 below market
- 60,582 miles
- No accidents, 1 owner, personal use
- 7 Seats, 19 City / 26 Hwy MPG
- Cadillac Pasadena (18 mi away)
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Located in Pasadena, CA / 18 miles away from Diamond Bar, CA
19/26 City/Highway MPGClean CARFAX. CARFAX One-Owner.Crystal White Tricoat 2022 Cadillac XT6 Premium Luxury FWD 9-Speed Automatic 3.6L V6 DI VVTWelcom...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPERS3NZ124265
Stock: NZ124265
Certified Pre-Owned: No
Listed since: 06-29-2025 - New Listing$48,998great price$4,882 below market
- 5,160 miles
- 7 Seats, 19 City / 26 Hwy MPG
- CarMax Buena Park (14 mi away)
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Located in Buena Park, CA / 14 miles away from Diamond Bar, CA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS4SZ116787
Stock: 27763605
Certified Pre-Owned: No - $47,995fair price$1,322 below market
- 5,992 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 21 City / 27 Hwy MPG
- Tustin Cadillac (19 mi away)
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Located in Tustin, CA / 19 miles away from Diamond Bar, CA
Stellar Black Metallic exterior and Jet Black interior. Heated Seats, Third Row Seat, Nav System, Moonroof, Panoramic Roof, Back-Up Camera, Premium So...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 1GYKPAR49SZ122588
Stock: L250258
Certified Pre-Owned: No
Listed since: 06-06-2025 - Price Drop$34,995good price$1,403 below market
- 27,965 miles
- No accidents, 1 owner, personal use
- 7 Seats, 21 City / 27 Hwy MPG
- Simpson Cadillac (14 mi away)
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Located in Buena Park, CA / 14 miles away from Diamond Bar, CA
New Price! Certified. CARFAX One-Owner. Crystal White Tricoat **Fresh Oil Change**, 18" Multi-Spoke Alloy Wheels, Bose Premium 8-Speaker Audio System,...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 1GYKPAR44PZ209533
Stock: C115117A
Certified Pre-Owned: Yes
Listed since: 06-07-2025 - $47,995fair price$1,417 below market
- 5,200 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 21 City / 27 Hwy MPG
- Tustin Cadillac (19 mi away)
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Located in Tustin, CA / 19 miles away from Diamond Bar, CA
Argent Silver Metallic exterior and Jet Black interior. Heated Seats, Third Row Seat, Nav System, Moonroof, Panoramic Roof, Back-Up Camera, Premium So...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 1GYKPAR40SZ100527
Stock: L250031
Certified Pre-Owned: No
Listed since: 06-05-2025 - $47,995fair price$1,520 below market
- 4,305 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 21 City / 27 Hwy MPG
- Tustin Cadillac (19 mi away)
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Located in Tustin, CA / 19 miles away from Diamond Bar, CA
Argent Silver Metallic exterior and Jet Black interior. Heated Seats, 3rd Row Seat, NAV, Sunroof, Panoramic Roof, Back-Up Camera, Premium Sound, Satel...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 1GYKPAR45SZ124113
Stock: L250292
Certified Pre-Owned: No
Listed since: 06-04-2025 - $47,995fair price$1,426 below market
- 5,121 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 21 City / 27 Hwy MPG
- Tustin Cadillac (19 mi away)
Close
Located in Tustin, CA / 19 miles away from Diamond Bar, CA
Argent Silver Metallic exterior and Jet Black interior. Heated Seats, 3rd Row Seat, Navigation, Sunroof, Panoramic Roof, Back-Up Camera, Premium Sound...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 1GYKPAR45SZ100524
Stock: L250032
Certified Pre-Owned: No
Listed since: 04-14-2025 - $40,000fair price$192 below market
- 16,752 miles
- No accidents, 1 owner, personal use
- 7 Seats, 21 City / 27 Hwy MPG
- Cadillac Pasadena (18 mi away)
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Located in Pasadena, CA / 18 miles away from Diamond Bar, CA
21/27 City/Highway MPGCertified. Clean CARFAX. CARFAX One-Owner.Argent Silver Metallic 2024 Cadillac XT6 Luxury FWD 9-Speed Automatic 2.0L Turbocharge...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 1GYKPAR44RZ703474
Stock: RZ703474A
Certified Pre-Owned: Yes
Listed since: 07-03-2025 - $35,595fair price$265 below market
- 41,757 miles
- No accidents, 1 owner, personal use
- 7 Seats, 19 City / 26 Hwy MPG
- Crestview Cadillac (6 mi away)
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Located in West Covina, CA / 6 miles away from Diamond Bar, CA
Delivers 26 Highway MPG and 19 City MPG! This Cadillac XT6 delivers a Gas V6 3.6L/222 engine powering this Automatic transmission. WHEELS, 20" (50.8 C...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS7PZ116595
Stock: P0349
Certified Pre-Owned: Yes
Listed since: 02-12-2025 - Price Drop$27,559fair price$912 below market
- 67,695 miles
- No accidents, 1 owner, personal use
- 6 Seats, 19 City / 26 Hwy MPG
- Driveway (18 mi away)
- Home delivery*
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Located in Tustin, CA / 18 miles away from Diamond Bar, CA
CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heated Seats,Heated ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS9MZ113807
Stock: MZ113807A
Certified Pre-Owned: No - $50,000fair price$360 above market
- 4,978 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 21 City / 26 Hwy MPG
- Cadillac Pasadena (18 mi away)
Close
Located in Pasadena, CA / 18 miles away from Diamond Bar, CA
21/26 City/Highway MPGClean CARFAX.Crystal White Tricoat 2025 Cadillac XT6 Luxury AWD 9-Speed Automatic 2.0L TurbochargedWelcome to the All-New Cadill...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 1GYKPBR48SZ106128
Stock: SZ106128L
Certified Pre-Owned: No
Listed since: 03-01-2025 - $40,998fair price$255 above market
- 15,550 miles
- No accidents, 2 owners, personal use
- 6 Seats, 19 City / 26 Hwy MPG
- CarMax San Gabriel Valley/Duarte (13 mi away)
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Located in Duarte, CA / 13 miles away from Diamond Bar, CA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS9PZ116601
Stock: 27594210
Certified Pre-Owned: No - $50,590fair price$1,041 above market
- 4,013 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 21 City / 27 Hwy MPG
- Crestview Cadillac (6 mi away)
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Located in West Covina, CA / 6 miles away from Diamond Bar, CA
Only 4,013 Miles! Delivers 27 Highway MPG and 21 City MPG! This Cadillac XT6 delivers a Turbocharged Gas I4 2.0L/121 engine powering this Automatic tr...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 1GYKPAR45SZ130185
Stock: X65022L
Certified Pre-Owned: No
Listed since: 02-14-2025 - $38,951fair price$465 above market
- 29,836 miles
- No accidents, 1 owner, personal use
- 7 Seats, 19 City / 26 Hwy MPG
- Simpson Cadillac (14 mi away)
Close
Located in Buena Park, CA / 14 miles away from Diamond Bar, CA
Certified. CARFAX One-Owner. Stellar Black Metallic **New Tires**, **Fresh Oil Change**, Automatic Emergency Braking, Bose Performance Series Audio Sy...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRSXPZ102268
Stock: 240117A
Certified Pre-Owned: Yes
Listed since: 07-14-2025 - $39,995fair price$1,728 above market
- 29,091 miles
- No accidents, 1 owner, personal use
- 7 Seats, 19 City / 26 Hwy MPG
- Simpson Cadillac (14 mi away)
Close
Located in Buena Park, CA / 14 miles away from Diamond Bar, CA
Certified. CARFAX One-Owner. Stellar Black Metallic **Fresh Oil Change**, Automatic Emergency Braking, Bose Performance Series Audio System, Dual Driv...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS6PZ159082
Stock: 148392A
Certified Pre-Owned: Yes
Listed since: 07-20-2025 - Price Drop
- 13,502 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 26 Hwy MPG
- Simpson Cadillac (14 mi away)
Close
Located in Buena Park, CA / 14 miles away from Diamond Bar, CA
New Price! Certified. CARFAX One-Owner. Satin Steel Metallic **Fresh Oil Change**, Automatic Emergency Braking, Bose Premium 8-Speaker Audio System, D...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS5NZ122358
Stock: 147180A
Certified Pre-Owned: Yes
Listed since: 06-22-2025 - 5,000 miles
- No accidents, 1 owner, personal use
- 7 Seats, 19 City / 26 Hwy MPG
- Cadillac Pasadena (18 mi away)
Close
Located in Pasadena, CA / 18 miles away from Diamond Bar, CA
19/26 City/Highway MPGClean CARFAX. CARFAX One-Owner.Crystal White Tricoat 2024 Cadillac XT6 Premium Luxury FWD 9-Speed Automatic 3.6L V6 DI VVTWelcom...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS5RZ731228
Stock: RZ731228L
Certified Pre-Owned: No
Listed since: 06-17-2024- 10,012 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Tustin Cadillac (19 mi away)
Close
Located in Tustin, CA / 19 miles away from Diamond Bar, CA
Third Row Seat, Navigation, Moonroof, Heated Leather Seats, Panoramic Roof, All Wheel Drive, Heated Rear Seat, Satellite Radio, Premium Sound, Captain...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPGRS5RZ714470
Stock: L240148A
Certified Pre-Owned: No
Listed since: 04-30-2025- 29,169 miles
- No accidents, 1 owner, personal use
- 7 Seats, 19 City / 26 Hwy MPG
- Crestview Cadillac (6 mi away)
Close
Located in West Covina, CA / 6 miles away from Diamond Bar, CA
IIHS Top Safety Pick+. Only 29,154 Miles! Delivers 26 Highway MPG and 19 City MPG! This Cadillac XT6 boasts a Gas V6 3.6L/222 engine powering this Aut...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS3NZ115649
Stock: P0363
Certified Pre-Owned: No
Listed since: 06-30-2025
Showing 1 - 21 out of 144 listings
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.