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24,714 listings
- Price Drop$19,995great price$5,031 below market
- 88,922 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5'9” bed, 5.3l, 8cyl
- A Better Way Wholesale Autos (Naugatuck, CT)
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Located in Naugatuck, CT / 1,652 miles away from San Antonio, TX
- **Low Mileage**: With just 88,922 miles, this 2015 GMC Sierra 1500 SLT is ready for many more adventures. - **Powerful Performance**: Equipped with...
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2VEC8FG264129
Stock: 264129N
Certified Pre-Owned: No - $12,500great price$2,894 below market
- 182,489 miles
- No accidents, 3 owners, personal use only
- 5'9” bed, 5.3l, 8cyl
- VENE-AUTO (Tampa, FL)
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Located in Tampa, FL / 975 miles away from San Antonio, TX
Introducing the powerful and stylish 2015 GMC Sierra 1500 2WD Crew Cab 143.5 SLT Automatic. This truck boasts a sleek design and a comfortable interio...
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:
19 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 3GTP1VEC4FG499711
Stock: 499711
Certified Pre-Owned: No
Listed since: 05-29-2025 - New Listing$16,490good price$2,890 below market
- 165,641 miles
- No accidents, 2 owners, personal use only
- 5'9” bed, 5.3l, 8cyl
- Morgan City Toyota (Morgan City, LA)
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Located in Morgan City, LA / 443 miles away from San Antonio, TX
Onyx Black 2015 GMC Sierra 1500 SLE Z71 4WD 6-Speed Automatic Electronic with Overdrive EcoTec3 5.3L V8 **ALLOY WHEELS, **BEDLINER, **BLUETOOTH, **CLE...
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:
Listing Information:
VIN: 3GTU2UEC6FG168915
Stock: 168915T
Certified Pre-Owned: No
Listed since: 09-13-2025 - $20,951good price$2,176 below market
- 137,467 miles
- 1 accident, 2 owners, personal use only
- 5'9” bed, 5.3l, 8cyl
- Austin's Auto Sales (Edgewood, WA)
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Located in Edgewood, WA / 1,764 miles away from San Antonio, TX
The 2015 GMC Sierra 1500 SLT Crew Cab is a refined yet capable full-size pickup that blends rugged performance with luxurious amenities. Outfitted wit...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2VEC2FG429320
Stock: 10781
Certified Pre-Owned: No
Listed since: 08-04-2025 - $18,495great price$3,745 below market
- 149,695 miles
- 2 accidents, 2 owners, personal use only
- 5'9” bed, 5.3l, 8cyl
- Cincinnati Used Auto Sales (Cincinnati, OH)
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Located in Cincinnati, OH / 1,048 miles away from San Antonio, TX
The 2015 GMC Sierra 1500 Denali is a top-of-the-line truck that offers both power and luxury. Under the hood, you'll find the robust EcoTec3 5.3L V8 e...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2WEC0FG535738
Stock: 1904
Certified Pre-Owned: No - $22,999good price$4,386 below market
- 76,883 miles
- No accidents, 1 owner, personal use only
- 5'9” bed, 5.3l, 8cyl
- Blue Diamond Auto Sales (Ceres, CA)
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Located in Ceres, CA / 1,401 miles away from San Antonio, TX
Check out this super clean TRUCK!! that just arrived in stock and priced to sell fast, financing is available so HURRY!!!! For more pics and info visi...
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/24 Highway)
Listing Information:
VIN: 3GTP1UEC3FG535768
Stock: 535768
Certified Pre-Owned: No
Listed since: 09-09-2025 - $20,572good price$2,246 below market
- 119,803 miles
- No accidents, 1 owner, personal use only
- 5'9” bed, 5.3l, 8cyl
- AutoNation Ford St. Petersburg (Saint Petersburg, FL)
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Located in Saint Petersburg, FL / 970 miles away from San Antonio, TX
Slt Crew Cab Value PackageWheels; 20" X 9" (50.8 Cm X 22.9 Cm) Polished AluminumAssist Steps; Chromed Tubular; 6" RectangularBose Sound With 6 Spea...
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:
19 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 3GTP1VEC7FG359121
Stock: FG359121
Certified Pre-Owned: No
Listed since: 07-23-2025 - $18,984great price$3,054 below market
- 151,172 miles
- 2 accidents, 2 owners, personal use only
- 5'9” bed, 5.3l, 8cyl
- Kendall Ford (Eugene, OR)
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Located in Eugene, OR / 1,681 miles away from San Antonio, TX
Iridium Metallic 2015 GMC Sierra 1500 Denali 4WD 6-Speed Automatic Electronic with Overdrive EcoTec3 5.3L V8 6-Speed Automatic Electronic with Overdri...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2WEC4FG191038
Stock: F44541B
Certified Pre-Owned: No
Listed since: 07-22-2025 - $24,995good price$3,226 below market
- 80,944 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 5'9” bed, 5.3l, 8cyl
- First Automotive TN (Murfreesboro, TN)
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Located in Murfreesboro, TN / 833 miles away from San Antonio, TX
Visit First Automotive TN online at firstautomotivetn.net to see more pictures of this vehicle or call us at 615-890-4007 today to schedule your test...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2VEC1FG392048
Stock: 92048
Certified Pre-Owned: No - $17,495great price$3,047 below market
- 172,019 miles
- No accidents, 2 owners, personal use only
- 5'9” bed, 5.3l, 8cyl
- Laura Buick GMC (Collinsville, IL)
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Located in Collinsville, IL / 804 miles away from San Antonio, TX
Recent Trade! SLT 5.3 V8 Crew Cab 4x4. All Terrain, Navigation System, Towing Package, Heavy Duty Trailering Package, 3.42 Rear Axle Ratio With Lockin...
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2VEC2FG435800
Stock: L255479A
Certified Pre-Owned: No
Listed since: 07-18-2025 - $28,000fair price$1,642 below market
- 76,620 miles
- No accidents, 2 owners, personal use
- 5'9” bed, 6.2l, 8cyl
- Lee Auto Group Tampa (Tampa, FL)
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Located in Tampa, FL / 985 miles away from San Antonio, TX
Encompassing capability, strength, and refined luxury, our 2015 GMC Sierra 1500 Denali Crew Cab 4X4 is presented in Onyx Black. Powered by a 6.2 Liter...
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:
Listing Information:
VIN: 3GTU2WEJ9FG396658
Stock: T3279
Certified Pre-Owned: No
Listed since: 08-27-2025 - Price Drop$22,590fair price$1,085 below market
- 117,873 miles
- No accidents, 4 owners, personal use only
- 5'9” bed, 5.3l, 8cyl
- Carvana (In-stock online)
- Delivery available*
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Located in Memphis, TN / 639 miles away from San Antonio, TX
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
19 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 3GTP1VEC9FG230281
Stock: 2003718951
Certified Pre-Owned: No
Listed since: 05-19-2025 - $15,990great price$3,697 below market
- 180,104 miles
- No accidents, 2 owners, personal use only
- 5'9” bed, 5.3l, 8cyl
- Kal's Motor Group Wadena (Wadena, MN)
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Located in Wadena, MN / 1,189 miles away from San Antonio, TX
2015 GMC Sierra 1500 SLT Crew Cab 4x4 Engine: 5.3L V8 Gas ...
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2VEC3FG305251
Stock: T13131
Certified Pre-Owned: No - $19,977fair price$481 below market
- 170,300 miles
- 3 accidents, 2 owners, personal use
- 5'9” bed, 5.3l, 8cyl
- Todd Wenzel Chevrolet (Hudsonville, MI)
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Located in Hudsonville, MI / 1,163 miles away from San Antonio, TX
Encompassing capability, strength, and refined luxury, our 2015 GMC Sierra 1500 Denali Crew Cab 4WD is presented in Onyx Black. Motivated by a 5.3 Lit...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2WEC9FG311724
Stock: C251271A
Certified Pre-Owned: No
Listed since: 08-07-2025 - Price Drop$26,941good price$3,971 below market
- 74,505 miles
- 1 accident, 3 owners, personal use only
- 5'9” bed, 6.2l, 8cyl
- Forthright Auto (Albuquerque, NM)
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Located in Albuquerque, NM / 613 miles away from San Antonio, TX
CERTIFIED!!! We only offer the finest vehicles that pass a rigorous Mechanical & Safety Inspection. Our pricing strategy and sales process is fair, ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
Listing Information:
VIN: 3GTU2VEJ3FG344775
Stock: 7186
Certified Pre-Owned: No - Price Drop$15,900fair price$427 below market
- 179,741 miles
- No accidents, 3 owners, personal use only
- 5'9” bed, 5.3l, 8cyl
- Mount Pleasant Chevrolet GMC (Mount Pleasant, IA)
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Located in Mount Pleasant, IA / 888 miles away from San Antonio, TX
2015 GMC Sierra 1500 SLE Crew Cab V8 Power, Leather Interior, Ready to WorkIf youre hunting for a truck that blends workhorse capability with every...
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:
Listing Information:
VIN: 3GTU2UEC6FG443294
Stock: MP1109B
Certified Pre-Owned: No
Listed since: 08-28-2025 - $24,995fair price$1,293 below market
- 97,623 miles
- No accidents, 2 owners, personal use only
- 5'9” bed, 5.3l, 8cyl
- Cottonwood Auto Sales (Cottonwood, AZ)
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Located in Cottonwood, AZ / 869 miles away from San Antonio, TX
This GMC Sierra SLT is the pinnacle of Chevy pickups. Leather, sure, along with power for pretty much everything. You also get power pedals, memory f...
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2VECXFG113860
Stock: 113860
Certified Pre-Owned: No
Listed since: 07-03-2025 - Price Drop$18,588great price$2,541 below market
- 156,544 miles
- 1 accident, 3 owners, personal use only
- 6'7” bed, 5.3l, 8cyl
- Bedrock Motors Blaine (Blaine, MN)
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Located in Blaine, MN / 1,122 miles away from San Antonio, TX
Priced below KBB Fair Purchase Price!Alloy Wheels, Remote Start, Leather Seats, Heated Seats, Driver Memory, Tow Package, Step Bars, Bed Cover, Backup...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2VEC8FG350394
Stock: C3709
Certified Pre-Owned: No
Listed since: 12-26-2024 - Price Drop$21,999fair price$326 below market
- 146,781 miles
- No accidents, 2 owners, personal use
- 5'9” bed, 5.3l, 8cyl
- AutoNation USA Denver 104 (Northglenn, CO)
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Located in Northglenn, CO / 807 miles away from San Antonio, TX
The following items have been reconditioned on this vehicle: new brakes and all new tires! All Terrain Slt Crew Cab "Plus" PackageAll-Terrain Pack...
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2VEC7FG136593
Stock: FG136593
Certified Pre-Owned: No
Listed since: 09-02-2025 - $21,951fair price$632 below market
- 151,753 miles
- No accidents, 3 owners, personal use only
- 5'9” bed, 5.3l, 8cyl
- Austin's Auto Sales (Edgewood, WA)
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Located in Edgewood, WA / 1,764 miles away from San Antonio, TX
The 2015 GMC Sierra 1500 Denali Crew Cab is a premium full-size pickup that expertly blends rugged capability with high-end comfort and technology. Dr...
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2WEC8FG357710
Stock: 11060
Certified Pre-Owned: No
Listed since: 08-28-2025 - $20,995good price$1,554 below market
- 147,762 miles
- 1 accident, 4 owners, personal use only
- 5'9” bed, 5.3l, 8cyl
- Laura Buick GMC (Collinsville, IL)
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Located in Collinsville, IL / 804 miles away from San Antonio, TX
Recent Trade, Sold Here New! SLT 5.3 V8 Crew Cab 4x4. All Terrain, Navigation System, Power Sunroof, Towing Package, Heavy Duty Trailering Package, 3....
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2VEC3FG312863
Stock: L254082A
Certified Pre-Owned: No
Listed since: 08-07-2025
Showing 1 - 21 out of 24,714 listings
Consumer Reviews for the GMC Sierra 1500
Read recent reviews for the GMC Sierra 1500
2015 GMC Sierra 1500 Crew Cab SLT
papanav, 11/02/2014
2015 GMC Sierra 1500 SLT 4dr Crew Cab 5.8 ft. SB (5.3L 8cyl 6A)
Purchased a 2015 Sierra 1500 SLT (crew cab) and traded in my 2014 Sierra 1500 SLE (double cab). I usually keep a vehicle for 10 years or more however, the only reason I traded was because of the very good incentive on the 2015 and the excellent deal I had gotten on the 2014 and the reasonable trade in price on the 2014. I now have 13,000 miles on the 2015 and feel that it is also an … excellent truck with many more amenities. The safety features to include back-up camera, parking warning, lane changing, navigation and hands free make for a very safe truck. I have not been able to attain quite the mileage I got on my 2014 even though I have a tonneau cover and drive the truck in a similar manner. The best I have been able to attain is 21.6 on a long trip. The advantage of a large vehicle with plenty of interior comfort, good mileage numbers, tons of room for luggage and smooth ride made this vehicle my vehicle of choice over a sedan or suv.
I will add on to the information above which has not changed. I took a long trip to Michigan and pretty much backed up what I ha determined in the first review that I sent to you. I did attain 22mpg on one leg of the trip and 21.5 on the second leg of the trip. Truck still very comfortable, spacious and has given me absolutely no problems. I have had the oil, filter and tires rotated on schedule and had one recall corrected on the airbag system.
I have owned the truck now for 25 months and still feel that it is a nice looking well made vehicle. I took a recent trip and was able to get 23.0 mpg which is slightly higher than advertised. The sweet spot is right about 70mph when the 5.3L engine is in 4v and on flat terrain. In that configuration it gets excellent mileage. The other sweet spot is driving a steady 55mph when the truck is in 4v. Presently I have 22,500 miles on the odometer and I am very satisfied with the vehicle.
This is my third review after owning the truck for two and a half years. I have over 27,000 miles on the truck so far with no problems. I did notice that my transmission temp was running much hotter than the allison transmission that I have in my diesel but in looking into it further I found that 190 degrees is not an unusual temperature for this engine and transmission combination.
This is my fourth review of my Sierra 1500 Crew Cab with just over 37,000 miles. So far so good, the truck continues to run very well with no complaints.. I changed the oil and filter myself and was surprised to see that the 5.3 liter engine takes 8.5 quarts of 0w-20 oil. In looking at the new GMC Sierra's as well as Ford and Ram 1500 series trucks I am amazed at how many gadgets they have placed in these vehicles with a corresponding price increase. Almost all of these vehicles are now priced in the mid 60 thousand dollar price range and the manufacturers are offering 10 year financing. Unbelievable!!!
I recently replaced all four tires at 46,000 miles. They were original equipment and wore well. They were Goodyear Wrangler 275/55R20's. There was still probably 10.000 miles of wear left but I am not sure they would have been good for winter 9 months from now.
My first check engine light came on indicating an evaporations leak code po455. I replaced the gas cap which of course did not fix it so I will find out what the problem is when I get the truck inspected this month.
The evap system leak was found and determined to be a crack in a hose that was replaced and check engine light disappeared. I have taken trips using the range plug in unit that keeps my engine running on 8 cylinders all the time and I still was getting 21.5 mpg. Still no problems to speak of and still a handsome truck.
At 51,000 miles I had all the fluids changed to include transmission, coolant, differential and transaxles. I now have 63,000 on the truck. I did have to replace the battery about 6 months ago but other than that absolutely no problems.
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