Skip to main content

Contact seller

Contact seller

By clicking here, you authorize Cars.com and its sellers/partners to contact you by text/calls which may include marketing and be by autodialer. Calls may be prerecorded. You also agree to our Privacy Notice. Consent is not required to purchase goods/services.

We value your privacy. Cars.com Privacy Notice

Customize your budget

Est. max vehicle price based on your desired monthly budget (...% APR*. and ...% sales tax)
$...*
See matching cars

*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.

**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.

Used 2018 GMC Sierra 1500 trucks for sale near Abbeville, LA

Filters 5 Year Trim Model Price & payment Make Mileage Ext. color All filters
2 matches 30 miles from 70511
Be the first to know!

Save your search and get notified when new inventory arrives.

Prequalify now

It only takes a few minutes and won't affect your credit.

Get Prequalified
Est. $400 /mo*
Down Payment
$0
Net trade-in value
$0
Months
72
APR
7.0%
Sales tax
0.0%

Vehicle information

Ext. color: White
Int. color: Gray
Drivetrain: Rear-wheel Drive
MPG: 18-24
Fuel type: Gasoline
Transmission: Automatic
Engine: 4.3L V6 OHV 12V
Stock #: 47132A
VIN: 1GTR1LEC1JZ191448

Features

Entertainment: Bluetooth®, USB Port
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control

Reviews

Don's Automotive Group Broussard review

Very good so far,pleasant to deal with very helpful,sales

Very good so far,pleasant to deal with very helpful,sales guy Brad is great

2018 GMC Sierra 1500 Base review

2018 crew cab gmc Sierra 1500

Am in disbelief every week at the Gas Pumps. Thou a big truck, mileage per gallons are 18 +. Last week it was 22.8. This week 19.78.

Vehicle information

Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 15-20
Fuel type: Gasoline
Transmission: 8-Speed Automatic with Overdrive
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: N5958B
VIN: 3GTU2PEJ8JG621618

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment: Bluetooth®, CD Player, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Lane Departure Warning, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Ray Chevrolet, Inc review

I enjoyed the car-buying experience.

I enjoyed the car-buying experience. I liked the relaxed atmosphere and was very happy with my salesman who was knowledgeable and friendly. I love my new SUV!

2018 GMC Sierra 1500 Denali review

new owner of the gmc denali, 2018 6.2

handles and drives great, the electronics don't always work, mirrors don't always work, spray with wd 40, check engine light, EVAP culprit, auto nation has no luck with this, will drive it till the warrenty expires and its back to ford for me

There is 1 matching car close to your year range.

Vehicle information

Ext. color: Silver
Int. color: Black
Drivetrain: Rear-wheel Drive
MPG: 17-23
Fuel type: Gasoline
Transmission: Automatic
Engine: 5.3L V8 OHV 16V
Stock #: DB18762
VIN: 3GTP8DED7LG145109

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Seating: Leather Seats, Memory Seat
  • Prev
  • 1
  • Next

About the 2018 GMC Sierra 1500

Basics

Base shown (base trim).

Seating
3
Door count
2
Drivetrain
Rear-wheel drive
Combined MPG
20
Transmission
6-Speed A/T
Engine
285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability)
Side view of the 2018 GMC Sierra 1500
FAQs

How much does the 2018 GMC Sierra 1500 cost?

The 2018 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 2018 Sierra 1500 is $29,170, with pricing starting at $11,887.

What is the MPG of the 2018 GMC Sierra 1500?

The 2018 GMC Sierra 1500 offers up to 18 MPG in city driving and 24 MPG on the highway for a combined rating of 20 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 2018 GMC Sierra 1500?

The 2018 GMC Sierra 1500 compares to and/or competes against the following vehicles:


Is the 2018 GMC Sierra 1500 reliable?

The 2018 GMC Sierra 1500 has an average reliability rating of 4.7 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 Sierra 1500 owners.

Is the 2018 GMC Sierra 1500 a good truck?

Below are the Cars.com consumer ratings for the 2018 GMC Sierra 1500.

(172 reviews)
Rating breakdown (out of 5):
  • Comfort 4.9
  • Interior 4.8
  • Performance 4.7
  • Value 4.6
  • Exterior 4.8
  • Reliability 4.7
Ratings (172 reviews)

93% of drivers recommend this car

Rating breakdown (out of 5):
  • Comfort 4.9
  • Interior 4.8
  • Performance 4.7
  • Value 4.6
  • Exterior 4.8
  • Reliability 4.7
Trims

Base (10 styles)

Style
2WD Crew Cab 143.5" 4WD Crew Cab 143.5" 4WD Double Cab 143.5" 2WD Double Cab 143.5" 4WD Crew Cab 153.0" 2WD Crew Cab 153.0" 4WD Reg Cab 119.0" 2WD Reg Cab 119.0" 2WD Reg Cab 133.0" 4WD Reg Cab 133.0"
Inventory price
Starting at $35,500 Starting at $38,700 Starting at $37,000 Starting at $33,000 Starting at $40,100 Starting at $36,900 Starting at $32,900 Starting at $29,000 Starting at $29,300 Starting at $33,200
Combined MPG
20 19 19 20 18 19 19 20 20 19
Engine
285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability)

Denali (3 styles)

Style
4WD Crew Cab 153.0" Denali 2WD Crew Cab 143.5" Denali 4WD Crew Cab 143.5" Denali
Inventory price
Starting at $56,300 Starting at $52,900 Starting at $56,000
Combined MPG
17 18 17
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)

SLE (10 styles)

Style
2WD Reg Cab 119.0" SLE 4WD Reg Cab 133.0" SLE 4WD Reg Cab 119.0" SLE 2WD Reg Cab 133.0" SLE 4WD Double Cab 143.5" SLE 2WD Double Cab 143.5" SLE 4WD Crew Cab 153.0" SLE 2WD Crew Cab 153.0" SLE 2WD Crew Cab 143.5" SLE 4WD Crew Cab 143.5" SLE
Inventory price
Starting at $35,700 Starting at $39,900 Starting at $39,600 Starting at $35,800 Starting at $42,100 Starting at $38,300 Starting at $46,100 Starting at $42,100 Starting at $40,700 Starting at $44,700
Combined MPG
20 19 19 20 19 20 18 19 20 19
Engine
285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability)

SLT (5 styles)

Style
2WD Double Cab 143.5" SLT 4WD Crew Cab 143.5" SLT 2WD Crew Cab 143.5" SLT 4WD Double Cab 143.5" SLT 4WD Crew Cab 153.0" SLT
Inventory price
Starting at $42,800 Starting at $48,400 Starting at $45,200 Starting at $46,000 Starting at $48,700
Combined MPG
19 17 18 18 17
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)

*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.

**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

2 matches Clear
Clear
Basics
GMC models
Sierra 1500 trims
Price & payment Full Price Monthly
Monthly budget search results are estimated based on a 72-month loan term with $0 down payment, $0 trade-in value, 0.0 % sales tax and 7.0 % APR. Inputs can be personalized using the calculator.
Financing
Deal rating
Vehicle history
Awards
Style
Body style
Vehicle size
Cab type
Exterior color
Interior color
Performance
Transmission
Drivetrain
Cylinders
Fuel type
EV range
EV charge time
Features
Convenience
Entertainment
Exterior
Safety
Seating
Door count
Seller info
Seller type
Keyword
Update
Show only
[{"applied_filter_criteria":"{\"cpo_indicator\":false,\"make_model_trim\":[{\"make\":\"gmc\",\"model\":\"sierra_1500\"}],\"max_year\":\"2018\",\"min_year\":\"2018\",\"search_range\":\"30\",\"shippable\":true,\"sort_field\":\"searchRank1\",\"sort_order\":\"desc\",\"stock_type\":\"used\"}","search_type":"general-inventory-search","vehicle_array":[{"trim":"Base","make":"GMC","cat":"truck_fullsize","year":"2018","customer_id":"210212","stock_type":"Used","listing_id":"3908b5df-b674-4450-9da7-b0953c91f197","certified_preowned":false,"mileage":"76079","model":"Sierra 1500","sponsored":false,"nvi_program":false,"exterior_color":"White","fuel_type":"Gasoline","interior_color":"Gray","vin":"1GTR1LEC1JZ191448","msrp":"0","drivetrain":"Rear-wheel Drive","dealer_name":"Don's Automotive Group Broussard","dealer_zip":"70518","seller_type":"dealership","price":"25699","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["price_drop_in_cents","good_deal"],"canonical_mmt":"GMC:Sierra 1500:Base","canonical_mmty":"GMC:Sierra 1500:Base:2018","cpo_package":null,"photo_count":29,"stock_sub":"","vertical_position":1},{"trim":"Denali","make":"GMC","cat":"truck_fullsize","year":"2018","customer_id":"20700","stock_type":"Used","listing_id":"157641b9-89bd-4820-8683-006b5e90e2ab","certified_preowned":false,"mileage":"117709","model":"Sierra 1500","sponsored":false,"nvi_program":false,"exterior_color":"Onyx Black","fuel_type":"Gasoline","interior_color":"Jet Black","vin":"3GTU2PEJ8JG621618","msrp":"0","drivetrain":"Four-wheel Drive","dealer_name":"Ray Chevrolet, Inc","dealer_zip":"70510","seller_type":"dealership","price":"0","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":[],"canonical_mmt":"GMC:Sierra 1500:Denali","canonical_mmty":"GMC:Sierra 1500:Denali:2018","cpo_package":null,"photo_count":1,"stock_sub":"","vertical_position":2},{"trim":"SLT","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"198944","stock_type":"Used","listing_id":"197c94b5-399b-4231-bd4e-09e8eb46c65f","certified_preowned":false,"mileage":"80490","model":"Sierra 1500","sponsored":false,"nvi_program":false,"exterior_color":"Silver","fuel_type":"Gasoline","interior_color":"Black","vin":"3GTP8DED7LG145109","msrp":"0","drivetrain":"Rear-wheel Drive","dealer_name":"Don's Automotive Group Lafayette","dealer_zip":"70503","seller_type":"dealership","price":"0","sponsored_type":"standard|similar_years","bodystyle":"Truck","cpo_indicator":false,"badges":[],"canonical_mmt":"GMC:Sierra 1500:SLT","canonical_mmty":"GMC:Sierra 1500:SLT:2020","cpo_package":null,"photo_count":20,"stock_sub":"","vertical_position":3}],"sponsored_type_eligible":["inventory_ad"]}]