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Dealers / Houston, TX / Green Source Auto Group LLC
Used car dealerHouston, TX
A

Green Source Auto Group LLC

Buyer's Guide grade A · 66 public reviews · September 2026

Green Source Auto Group LLC earns an A. 66 public reviews average 4.9 stars and 1.5 percent are one or two stars. That ranks it above 93 percent of graded dealers around Houston.

At a glance

  • Past buyers are close to unanimous. Few complaints across a long record.
  • Complaint share 1.5 percent, lower than the 13 percent typical near Houston
  • Reviewers mention fast process most, in 5 reviews
  • Closed Sundays · Used car dealer

Why It Got an A

The star average is 4.9 from 66 public reviews. After the grade pulls it toward the national average, it counts as 4.73. 1.5 percent of reviews are one or two stars. That clears every bar for an A. The adjusted rating is 4.6 or better, complaints are 8 percent or less, and the record has at least 50 reviews. How the grade works.

How the Stars Break Down

5 star62 94%
4 star2 3%
3 star1 2%
2 star0 0%
1 star1 2%

What Reviewers Talk About

The subjects that come up most in public reviews of this dealer, with how many reviews mention each one.

fast process 5car buying 5thorough guidance 4first car purchase 3car quality 3welcoming staff 2great deal 2car selection 2financial advice 2new car 2

Buying From Green Source Auto Group LLC

Green Source Auto Group LLC is an independent used car lot. Independent lots range from excellent to poor, and the car in front of you matters more than the sign out front. Ask whether the car is sold as is and read the Buyers Guide sticker in the window. What as is means.

Whatever the grade, the grade is about the dealer. The car is its own question. Ask the dealer if an independent inspection is allowed before you sign. A good lot says yes.

Dealer Details

Address9007 W Montgomery Rd, Houston, TX 77088
Phone713-489-4639
Websitegreensourceauto.com
Listed featuresBuys vehicles, Sells used vehicles, Debit cards
TypeUsed car dealer

Hours

MondayClosed
Tuesday11 AM to 6 PM
Wednesday11 AM to 6 PM
Thursday11 AM to 6 PM
Friday11 AM to 6 PM
Saturday11 AM to 4 PM
SundayClosed

Common Questions

Is Green Source Auto Group LLC a good dealer?
Green Source Auto Group LLC earns an A in the PPI Auto Buyer's Guide. Past buyers are close to unanimous. Few complaints across a long record. The grade reads 66 public reviews averaging 4.9 stars, with 1.5 percent at one or two stars. It rates past buyers' experience with the dealer, not any single car.
Can I get a car at Green Source Auto Group LLC inspected before I buy?
Yes. PPI Auto sends an inspector to the car on the lot in Houston. You do not have to be there. The inspection covers 122 points, a full OBD-II scan with readiness monitors, a road test and photos of anything found, and the report comes the same day. Ask the dealer to hold the car while it is checked.
How is the grade worked out?
It needs 20 or more public reviews. The star average is pulled toward the national average by 25 average reviews so a short record cannot jump the line, and the share of one and two star reviews sets a ceiling. The full method is on our grading page.
Is Green Source Auto Group LLC open on Sunday?
Its listing shows it closed on Sunday. Hours change, so call before you drive over.

Other Graded Dealers Nearby

Buyers Also Look At

Grades update when public reviews do. Is this your dealership and something here is out of date? Tell us. See every graded dealer in Houston, TX. Found a car here? Book a pre purchase inspection in Houston, TX before you sign.

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Details

No payment now · We confirm scheduling before any work

The grade covers the dealer. We check the car.

122 points, a full scan and a road test, on the lot, same day report.

Call 951-267-8500