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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
2011 GMC Sierra 1500 trucks
for sale
near
Phoenix, AZ
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.






Used
2011 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
What an amazing dealership.
What an amazing dealership. Friendly people. Easy to do business with. It was nice to have caring intelligent people taking care of finding the right car for me. Some of the nicest cars I have seen on a preowned car lot. As soon as I walked in I felt welcome and made a part of their family. I have purchased 3 cars for myself and all 3 of my children have purchased their vehicles there as well. Always a great experience. Their Sales person Mikey is funny looking but one of the kindest honest straightforward sales person I have worked with and met. I recommend this place to everyone looking for a vehicle.
I have had my 2011 GMC Sierra for a few years now, i love
I have had my 2011 GMC Sierra for a few years now, i love it. i have hauled multiple loads of wood with the truck loaded too the max and a small trailer loaded to the max. can definitely feel the weight but my truck never hesitates at all. Very impressed with the performance of these trucks. i have worked at a ford dealership for years, but ill always drive a GMC.






Vehicle information
Features
Reviews
Love this truck
Perfect for what I was looking for. Can't say enough about the fuel economy for a truck. It has the 5.3 with the 6 speed transmission and I get over 20 on the highway. No complaints.






Used
2011 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
They responded quickly and sent extra pictures and
They responded quickly and sent extra pictures and information immediately when requested. They were helpful and did not pester me needlessly like a lot of dealerships.
Love this Truck
We simply love this truck! It is a little outdated, however for the price and miles on it, we couldn't ask for a better truck! Our only issue is it's actually lifted to high. We plan on lowering it 3" to see if this helps! Either way, we love it and plan to keep on loving it!






Used
2011 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Good Experience!
Good experience with my used car purchase. The staff at Stewart's were very accommodating. I was from out of town and they were more than happy to work with my schedule to test drive as well as the final purchase. Great deal on used cars! Wouldn't hesitate to shop there again.
Great Truck
Lovely interior, not beat up, few scratches on the sides but that is about it , runs really smooth, has never had any real problems, great value, great truck






Used
2011 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
I bought a 2014 Land Rover Range Rover Evoque, Jaden
I bought a 2014 Land Rover Range Rover Evoque, Jaden Bagley worked with me and was great. I had looked at some options online and he had assisted me running numbers and provided me with details. We were in and out pretty quickly and I would definitely recommend anyone go to Jaden that is looking for a new vehicle. Cheers.
It seems ok so far
First GMC. Pleasantly surprised! Plenty of leg room. Rides very smoothly for a full sized pickup. Seems to be somewhat fuel efficient considering it’s a V8






Used
2011 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
My dealer for life
Dealing with Mick couldn't be easier. Very friendly, reliable and relatable people here that make buying a vehicle very easy with no pressure. They answer texts and calls reliably and are eager to work with you. They are also very open and reasonable with negotiations when purchasing and taking care of anything you want to fix on the vehicle you're buying. Service department is very good at what they do and take pride in their work. Great, small town dealership that has been around for almost 100 years.






Used
2011 GMC Sierra 1500 SL
Vehicle information
Features






Used
2011 GMC Sierra 1500 SLE
Vehicle information
Features






Used
2011 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Great experience and friendly staff
I was looking for an SUV for my daughter and stopped by Kars to test drive a few cars. The first one was a little rough but we found a 2007 Chevy Trailblazer that we really liked. The staff was very friendly and gave us a competitive price. We have only had it a week but so far it is a nice car. I would recommend this dealership if you are looking for an older car for a pretty good price.






Used
2011 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Came in for a oil Change and also got a 7500 mile service
Came in for a oil Change and also got a 7500 mile service maintenance with visit.






Used
2011 GMC Sierra 1500 SLT
Vehicle information
Features






Used
2011 GMC Sierra 1500 Work Truck
Vehicle information
Features
Reviews
Customer oriented.
Customer oriented. Pleasure to work with. Honest people. Good follow through with out of town purchase.






Used
2011 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
I saw a truck on line and went to wildcat used cars to
I saw a truck on line and went to wildcat used cars to check it out. Unfortunately because of the auto workers strike I had to wait a couple months for repairs to be made. During that time Chuck Valentine was my salesman. He kept texting me and keeping me informed. He described what was going on . I used to be a salesman myself once so I kinda judge them as I deal with them. Chuck did a great job selling me my truck. I would absolutely recommend wildcat used cars for your next purchase! Terry Lewis






Used
2011 GMC Sierra 1500 SLT
Vehicle information
Features






Used
2011 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Very helpful very knowledgeable great dealership t
Very good service and Cedrick Was very helpful and knowledgeable Definitely we would recommend the dealership to all our friends and family we will come back to purchase our next vehicle






Used
2011 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Great People and great cars, loved my new 2012 Nissan
Great People and great cars, loved my new 2012 Nissan frontier and Ali was amazing ane nice and respectful






Used
2011 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Love A&G Auto sales!
I bought a 2008 Cadillac DTS from Tony about a month ago. I've always wanted a caddy but couldn't justify today's prices for new. I knew it was a risk buying a 15 year old car, but I am so glad I did. The car is beautiful,drives like a cloud. There were a couple minor problems with it, but all I did was call Tony and he took care of every problem, no hard time or anything. Very friendly and laid back guy. I definitely would buy another car from him in a heartbeat!






Used
2011 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Met the owner and the Rep I talked to on the phone.
Met the owner and the Rep I talked to on the phone. Very polite and professional. Very reasonable and good listeners to what I needed. Can't believe the negative reviews here...you buy a 240k mile car for 3000 and complain that it's not perfect. Really???? These people are honest and upfront. It's a Used Car Lot, and a very good one.






Used
2011 GMC Sierra 1500 SLE
Vehicle information
Features






Vehicle information
Features
Reviews
Bob, Greg, and Brian were wonderful to deal with and
Bob, Greg, and Brian were wonderful to deal with and helped us find better than we were looking for. We’re very happy with our 2011 GMC Sierra LST. There is still some work that has to be done on it, but they’ve been in contact with us every step of the way.
GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Sierra 1500 | $27,951 | 5 Good deals |
2024 GMC Sierra 1500 | $31,988 | 51 Good deals |
2023 GMC Sierra 1500 | $25,900 | 22 Good deals |
2022 GMC Sierra 1500 | $27,000 | 10 Good deals |
2021 GMC Sierra 1500 | $31,999 | 18 Good deals |
2020 GMC Sierra 1500 | $24,999 | 5 Great deals |
2019 GMC Sierra 1500 | $24,996 | 8 Good deals |
About the 2011 GMC Sierra 1500
Work Truck shown (base trim).
- Seating
- 3
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 17
- Transmission
- 6-Speed A/T
- Engine
- 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability)

How much does the 2011 GMC Sierra 1500 cost?
The 2011 GMC Sierra 1500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2011 Sierra 1500 is $12,057, with pricing starting at $3,300.
What is the MPG of the 2011 GMC Sierra 1500?
The 2011 GMC Sierra 1500 offers up to 15 MPG in city driving and 18 MPG on the highway for a combined rating of 17 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2011 GMC Sierra 1500?
The 2011 GMC Sierra 1500 compares to and/or competes against the following vehicles:
Is the 2011 GMC Sierra 1500 reliable?
The 2011 GMC Sierra 1500 has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2011 Sierra 1500 owners.
Is the 2011 GMC Sierra 1500 a good truck?
Below are the Cars.com consumer ratings for the 2011 GMC Sierra 1500.
- Comfort 4.5
- Interior 4.3
- Performance 4.4
- Value 4.3
- Exterior 4.6
- Reliability 4.5
84% of drivers recommend this car
- Comfort 4.5
- Interior 4.3
- Performance 4.4
- Value 4.3
- Exterior 4.6
- Reliability 4.5
Denali (2 styles)
Style | |
---|---|
2WD Crew Cab 143.5" Denali | AWD Crew Cab 143.5" Denali |
Inventory price | |
Starting at $43,880 | Starting at $47,030 |
Combined MPG | |
14 | 14 |
Engine | |
403.0-hp, 6.2-liter, 8 Cylinder Engine (Flex Fuel Capability) | 403.0-hp, 6.2-liter, 8 Cylinder Engine (Flex Fuel Capability) |
SL (4 styles)
Style | |||
---|---|---|---|
4WD Ext Cab 143.5" SL | 2WD Ext Cab 143.5" SL | 2WD Crew Cab 143.5" SL | 4WD Crew Cab 143.5" SL |
Inventory price | |||
Starting at $31,875 | Starting at $28,725 | Starting at $30,950 | Starting at $34,100 |
Combined MPG | |||
15 | 16 | 16 | 15 |
Engine | |||
302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) |
SLE (10 styles)
Style | |||||||||
---|---|---|---|---|---|---|---|---|---|
2WD Ext Cab 143.5" SLE | 2WD Ext Cab 157.5" SLE | 4WD Ext Cab 143.5" SLE | 4WD Ext Cab 157.5" SLE | 4WD Reg Cab 133.0" SLE | 2WD Reg Cab 119.0" SLE | 2WD Reg Cab 133.0" SLE | 4WD Reg Cab 119.0" SLE | 2WD Crew Cab 143.5" SLE | 4WD Crew Cab 143.5" SLE |
Inventory price | |||||||||
Starting at $29,980 | Starting at $31,030 | Starting at $32,685 | Starting at $33,795 | Starting at $30,880 | Starting at $27,225 | Starting at $27,345 | Starting at $30,580 | Starting at $32,220 | Starting at $35,410 |
Combined MPG | |||||||||
16 | 17 | 15 | 17 | 15 | 16 | 16 | 15 | 16 | 15 |
Engine | |||||||||
302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 315.0-hp, 5.3-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 315.0-hp, 5.3-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) |
SLT (6 styles)
Style | |||||
---|---|---|---|---|---|
2WD Ext Cab 157.5" SLT | 4WD Ext Cab 157.5" SLT | 4WD Ext Cab 143.5" SLT | 2WD Ext Cab 143.5" SLT | 4WD Crew Cab 143.5" SLT | 2WD Crew Cab 143.5" SLT |
Inventory price | |||||
Starting at $36,465 | Starting at $39,615 | Starting at $39,315 | Starting at $36,165 | Starting at $42,660 | Starting at $39,510 |
Combined MPG | |||||
17 | 17 | 17 | 17 | 17 | 17 |
Engine | |||||
315.0-hp, 5.3-liter, 8 Cylinder Engine (Flex Fuel Capability) | 315.0-hp, 5.3-liter, 8 Cylinder Engine (Flex Fuel Capability) | 315.0-hp, 5.3-liter, 8 Cylinder Engine (Flex Fuel Capability) | 315.0-hp, 5.3-liter, 8 Cylinder Engine (Flex Fuel Capability) | 315.0-hp, 5.3-liter, 8 Cylinder Engine (Flex Fuel Capability) | 315.0-hp, 5.3-liter, 8 Cylinder Engine (Flex Fuel Capability) |
Work Truck (10 styles)
Style | |||||||||
---|---|---|---|---|---|---|---|---|---|
2WD Reg Cab 133.0" Work Truck | 4WD Reg Cab 133.0" Work Truck | 4WD Reg Cab 119.0" Work Truck | 2WD Reg Cab 119.0" Work Truck | 2WD Ext Cab 143.5" Work Truck | 2WD Ext Cab 157.5" Work Truck | 4WD Ext Cab 143.5" Work Truck | 4WD Ext Cab 157.5" Work Truck | 4WD Crew Cab 143.5" Work Truck | 2WD Crew Cab 143.5" Work Truck |
Inventory price | |||||||||
Starting at $21,625 | Starting at $24,775 | Starting at $24,475 | Starting at $21,235 | Starting at $25,780 | Starting at $27,820 | Starting at $29,860 | Starting at $30,970 | Starting at $32,910 | Starting at $29,760 |
Combined MPG | |||||||||
0 | 15 | 15 | 17 | 17 | 0 | 15 | 17 | 15 | 16 |
Engine | |||||||||
302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 315.0-hp, 5.3-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 315.0-hp, 5.3-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) | 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) |
Xtra Fuel Economy (1 style)
Style |
---|
2WD Crew Cab 143.5" Xtra Fuel Economy |
Inventory price |
Starting at $33,980 |
Combined MPG |
18 |
Engine |
315.0-hp, 5.3-liter, 8 Cylinder Engine (Flex Fuel Capability) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
Research the 2011 GMC Sierra 1500
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