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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163 listings
- Price Drop$38,451fair price$473 below market
- 30,189 miles
- No accidents, 1 owner, personal use
- 6 Seats, 19 City / 26 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. Latte Metallic **Fresh Oil Change**, 8" Color Driver Information Center Display, Adaptive Cruise Control, Air ...
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: 1GYKPCRSXNZ120332
Stock: 134347A
Certified Pre-Owned: Yes
Listed since: 04-25-2025 - $47,995fair price$829 above market
- 5,121 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, 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 - $54,995fair price$1,734 above market
- 5,082 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 26 Hwy MPG
- Tustin Cadillac (19 mi away)
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Located in Tustin, CA / 19 miles away from Diamond Bar, CA
Crystal White Tricoat exterior and Jet Black interior. Heated Leather Seats, 3rd Row Seat, NAV, Sunroof, Panoramic Roof, Heated Rear Seat, Back-Up Cam...
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: 1GYKPCRS8SZ112256
Stock: L250096
Certified Pre-Owned: No
Listed since: 04-22-2025 - Price Drop$42,451fair price$597 above market
- 18,946 miles
- No accidents, 1 owner, personal use
- 7 Seats, 19 City / 26 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**, Automatic Emergency Braking, Bose Performance Series 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:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS9PZ121345
Stock: C367558A
Certified Pre-Owned: Yes
Listed since: 04-25-2025 - $35,595fair price$632 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 - $36,997fair price$925 above market
- 20,642 miles
- No accidents, 2 owners, personal use
- 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 20,625 Miles! Boasts 27 Highway MPG and 21 City MPG! This Cadillac XT6 delivers a Gas I4 2.0L/121 engine powering this Automatic transmission. WH...
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: 1GYKPAR43PZ129897
Stock: OP5031A
Certified Pre-Owned: No
Listed since: 04-30-2025 - New Listing$42,000fair price$1,004 below market
- 16,960 miles
- No accidents, 1 owner, personal use
- 6 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 MPGRecent Arrival! Certified. Clean CARFAX. CARFAX One-Owner.Argent Silver Metallic 2023 Cadillac XT6 Premium Luxury FWD 9-Speed Au...
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: 1GYKPCRS1PZ155781
Stock: PZ155781
Certified Pre-Owned: Yes
Listed since: 05-25-2025 - Not Priced
- 3,088 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 3,088 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: 1GYKPAR43SZ120755
Stock: X65016L
Certified Pre-Owned: No
Listed since: 04-19-2025 - 5,000 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 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- 4,148 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 21 City / 27 Hwy MPG
- Crestview Cadillac (6 mi away)
Close
Located in West Covina, CA / 6 miles away from Diamond Bar, CA
Only 4,148 Miles! Boasts 27 Highway MPG and 21 City MPG! This Cadillac XT6 delivers a Turbocharged Gas I4 2.0L/121 engine powering this Automatic tran...
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: 1GYKPAR40SZ120986
Stock: X65017L
Certified Pre-Owned: No
Listed since: 12-19-2024- 4,396 miles
- No accidents, 1 owner, personal use only
- 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
Only 4,396 Miles! Scores 26 Highway MPG and 19 City MPG! This Cadillac XT6 delivers a Gas V6 3.6L/222 engine powering this Automatic transmission. WHE...
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: 1GYKPCRS1SZ111045
Stock: X65010L
Certified Pre-Owned: No
Listed since: 10-15-2024- New Listing
- 36,823 miles
- 6 Seats, 17 City / 24 Hwy MPG
- Hardin Buick GMC (13 mi away)
- Home delivery*
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Located in Anaheim, CA / 13 miles away from Diamond Bar, CA
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
20 Combined MPG (17 City/24 Highway)
Listing Information:
VIN: 1GYKPDRS4LZ198222
Stock: B06622
Certified Pre-Owned: No
Listed since: 05-29-2025 - Price Drop$35,350fair price$293 above market
- 34,610 miles
- No accidents, 2 owners, corporate fleet vehicle
- 7 Seats, 19 City / 26 Hwy MPG
- Kar Genie (8 mi away)
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Located in Montclair, CA / 8 miles away from Diamond Bar, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
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: 1GYKPCRS6NZ128010
Stock: X02962
Certified Pre-Owned: No - New Listing
- 19,214 miles
- No accidents, 2 owners, corporate fleet vehicle
- 6 Seats, 18 City / 25 Hwy MPG
- Kar Genie (8 mi away)
Close
Located in Montclair, CA / 8 miles away from Diamond Bar, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
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: 1GYKPGRS4MZ213661
Stock: X02110
Certified Pre-Owned: No - New Listing$52,998great price$8,702 below market
- 6,374 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IL to CA*
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Located in Tinley Park, IL / 1,711 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:
20 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPGRS3SZ128629
Stock: 27246139
Certified Pre-Owned: No - Price Drop$37,750great price$4,106 below market
- 18,666 miles
- No accidents, 2 owners, personal use
- 7 Seats, 21 City / 26 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Plymouth, MI / 1,938 miles away from Diamond Bar, CA
Rare Find,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Lane Keeping Assist,Premium S...
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: 1GYKPBR44RZ714352
Stock: RZ714352A
Certified Pre-Owned: Yes - $33,000great price$4,746 below market
- 32,330 miles
- No accidents, 2 owners, personal use only
- 6 Seats, 17 City / 24 Hwy MPG
- Jake Sweeney Express (In-stock online)
- Home delivery*
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Located in Cincinnati, OH / 1,873 miles away from Diamond Bar, CA
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:
20 Combined MPG (17 City/24 Highway)
Listing Information:
VIN: 1GYKPFRS7LZ186271
Stock: C38489
Certified Pre-Owned: No
Listed since: 05-20-2025 - New Listing$48,998great price$5,521 below market
- 19,577 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IL to CA*
Close
Located in Schaumburg, IL / 1,702 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 (18 City/25 Highway)
Listing Information:
VIN: 1GYKPHRS9RZ722061
Stock: 27345076
Certified Pre-Owned: No - New Listing$41,998fair price$1,368 below market
- 29,597 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IL to CA*
Close
Located in Naperville, IL / 1,692 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 (18 City/25 Highway)
Listing Information:
VIN: 1GYKPFRS6NZ161283
Stock: 27436379
Certified Pre-Owned: No - Price Drop$45,497good price$2,928 below market
- 11,163 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Twin Falls, ID / 606 miles away from Diamond Bar, CA
CarFax No Accidents Reported,CarFax 1-Owner,Low Mileage,High Demand,Rare Find,3rd Row Seat,Apple CarPlay,Automatic Parking,Back-Up Camera,Blind Spot M...
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: 1GYKPDRS6PZ142076
Stock: PZ142076T
Certified Pre-Owned: No
Showing 1 - 21 out of 163 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.