The Best GMC Repair in Longwood, FL

Compare the highest-rated gmc repair mechanics in Longwood, Florida. All shops are licensed, insured, and verified through our rigorous screening process.

#1

The Diesel Shop & Auto Repair

4.8
(240 reviews)
Verified

Widely regarded as the premier specialist for diesel and heavy-duty GM trucks in the area. They have built a formidable reputation on their deep expertise with Duramax engines and Allison transmissions. Customers frequently praise their diagnostic accuracy, transparent communication, and ability to handle complex electrical and towing system issues.

855 State Road 434, Longwood, FL 32750

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

C&S Auto Service

4.6
(180 reviews)
Verified

A highly reputable, family-owned shop known for its technical proficiency with a wide range of GM vehicles, including SUVs and light-duty trucks. They receive consistent praise for their honest service, expertise with EcoTec engine diagnostics, and maintenance of complex electronic features found in Denali models.

1121 W State Road 434, Longwood, FL 32750

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
Towing package maintenance

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Longwood Auto Repair Specialists

4.4
(90 reviews)
Verified

A well-established local shop with a strong focus on comprehensive GM care. They are a solid choice for routine maintenance and complex repairs alike, with specific expertise in 4WD systems and transmission service. They are known for their personalized service and competitive pricing.

325 Ronald Reagan Blvd, Longwood, FL 32750

Specialties & Features

4WD and towing system service
Transmission repair
General GMC service
maintenance

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

Why These Are the Top GMC Repair Auto Repair Shops in Longwood

** The GMC repair market in Longwood, Florida, is competitive but segmented. While numerous general auto repair shops exist, true *specialists* focusing on the full spectrum of GMC needs—particularly Duramax diesel and Allison transmissions—are a rarer find. The market is dominated by a handful of highly-rated, long-standing independent shops that have built their reputation on expertise that often surpasses that of local dealership service centers, typically at a more competitive labor rate. **Average Quality:** The top-tier independent shops in Longwood provide a very high standard of service, with quality often perceived by consumers as superior to dealership alternatives due to more personalized attention and specialized focus. **Competition Level:** High for general auto repair, but moderate for true GMC/diesel specialists. The shops listed above have secured their position through niche expertise and excellent customer service, insulating them from competition from quick-lube chains and general mechanics. **Typical Pricing:** Labor rates for these specialists range from **$125 - $165 per hour**. This is generally lower than Central Florida dealership rates but reflects the premium for expert knowledge. Parts are typically priced at retail, but the diagnostic accuracy of these specialists often leads to lower overall repair costs by preventing misdiagnosis and unnecessary part replacement.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All shops are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Longwood regulations and climate