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STG Auto Group of Montclair Service Center

Auto repair shop● Unknown Hours
2.0(51)
STG Auto Group of Montclair Service Center

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What reviewers say

STG Auto Group of Montclair Service Center receives consistent negative feedback on dishonest practices, poor service, and unmet promises.

Themes summarized from customer reviews (sample of 8)

Does STG Auto Group of Montclair Service Center honor verbal promises made by sales staff?

Multiple customers report that verbal promises from sales staff, such as promised vehicle repairs or upgrades, were not honored once the transaction was completed. One reviewer noted Marina in the service department explicitly refused to repair items not listed on the due bill, despite prior verbal assurances from Ramy. Another reviewer experienced a car with numerous defects that were not addressed, even after an appointment was made.

Source: 5 of 8 reviews • Confidence: high (explicit mention of unfulfilled verbal promises)

  • Key issue: verbal promises not documented or honored
  • Common theme: service department ignores due bill exclusions

How reliable is the communication and responsiveness of STG Auto Group's customer service?

Guests often mention poor communication and unresponsive customer service. Reviewers report long wait times on hold, delayed follow-ups on quotes, and difficulty reaching staff after sales. One reviewer highlighted that the service center took two hours for an oil change and failed to call back regarding damage assessments. Another noted that the customer service desk staff were unhelpful and unprofessional.

Source: 4 of 8 reviews • Confidence: medium-high (recurring theme of communication breakdowns)

  • Communication delays: multiple days without quote follow-up
  • Service times: oil change took 2 hours

Are there concerns about the quality of work and overcharging at STG Auto Group?

Several reviews express dissatisfaction with the quality of work and perceived overcharging. One reviewer reported that window tinting and door bumper guards were priced excessively and the work was subpar. Another mentioned that tires provided were mismatched and of different brands, leading to uneven wear. Additionally, a customer complained about being charged for a new battery that was unnecessary, and another noted overcharging on warranty repairs.

Source: 4 of 8 reviews • Confidence: medium (multiple instances of quality and pricing complaints)

  • Tire quality: mismatched brands and profiles
  • Battery replacement: unnecessary charge
  • Warranty repairs: overcharged

Does STG Auto Group follow through on warranty repairs without undue conditions?

One reviewer reported that STG conditioned completion of a warranty repair on the removal of complaints and reviews, indicating a lack of willingness to address issues without external pressure. This suggests a pattern of delaying or refusing warranty work until negative feedback is removed.

Source: 1 of 8 reviews • Confidence: low (single instance of conditional warranty service)

  • Warranty repair: delayed until complaints removed

Is the sales process at STG Auto Group transparent and trustworthy?

Reviewers describe the sales process as deceptive and pushy. One account details being misled about the availability of a vehicle, leading to a long wait, while another mentions being pressured to purchase a car despite initial intentions to only browse. Sales staff are accused of making promises they do not intend to keep, contributing to a lack of trust.

Source: 3 of 8 reviews • Confidence: medium (multiple accounts of misleading sales tactics)

  • Vehicle availability: misleading communication
  • Pressure tactics: pushy sales staff

Ratings

2.0

2.0

51 reviews

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35

Location

10325 Central Ave, Montclair, CA 91763

MontclairCA91763

Hours

Monday9 AM–5 PM
Tuesday9 AM–5 PM
Wednesday9 AM–5 PM
Thursday9 AM–5 PM
Friday9 AM–5 PM
SaturdayClosed
SundayClosed

Popular Times

6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p

Amenities & Details

Accessibility

Wheelchair accessible entranceWheelchair accessible parking lotWheelchair accessible restroom

Offerings

Oil change

Amenities

MechanicRestroom

Planning

Appointments recommended

Payments

Credit cardsDebit cardsNFC mobile payments

Details

Plus Code
3886+G9 Montclair, California
Timezone
America/Los_Angeles
Google Place ID
ChIJ-ecFx8Yzw4ARCzpCy_B7Rc8

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