1. Quality of Parts: A quality repair typically uses OEM (Original Equipment Manufacturer) parts or high-quality aftermarket parts, ensuring better performance and longevity. Cheap repairs may use subpar or generic parts that can fail sooner.

2. Expertise and Experience: Quality repairs are usually performed by experienced technicians who have a deep understanding of transmission systems. Cheap repairs may be done by less experienced mechanics, increasing the risk of mistakes.

3. Diagnostic Thoroughness: A quality shop will conduct a thorough diagnosis before repairs, identifying the root cause of the problem. Cheap repairs might focus only on surface issues, leading to recurring problems.

4. Warranty and Guarantee: Reputable shops often offer warranties on their work, giving you peace of mind. Cheap repairs might lack a solid guarantee, leaving you vulnerable if issues arise shortly after the repair.

5. Comprehensive Service: Quality repairs often include a complete inspection and may address any underlying issues, whereas cheap repairs may only fix the immediate problem, potentially leading to more extensive issues down the line.

6. Customer Service: Quality repair shops typically emphasize customer service, providing clear communication and support. Cheap options might skimp on service quality, leading to a less satisfactory experience.

In summary, while cheap repairs may save you money upfront, they often come with risks and potential costs in the long run. Quality repairs may be more expensive initially, but they tend to be more reliable and cost-effective over time.