Gmmco Interview Questions, Process, and Tips for Experienced

Q1. Technical and troubleshooting
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Q2. Mechanical and electrical
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Q1. How to troubleshoot transmission
Ans. 
To troubleshoot transmission, start by checking fluid levels, inspecting for leaks, testing the solenoids, and scanning for error codes.
• Check transmission fluid levels and condition

• Inspect for leaks in the transmission system

• Test the solenoids for proper functioning

• Scan for error codes using a diagnostic tool
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Q2. According to the transmission code
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Q1. Construction Equipment Machinery Details
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Q2. Technical knowledge to all machines
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Q1. Explain Pascal law
Ans. 
Pascal's law states that a change in pressure applied to an enclosed fluid is transmitted undiminished to all portions of the fluid and to the walls of its container.
• Pressure applied to a confined fluid is transmitted equally in all directions.

• The pressure at any point in a fluid is the same in all directions.

• Used in hydraulic systems to generate force or motion.

• Example: Hydraulic car lift operates based on Pascal's la
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Q2. How to handle customer if he ask for under warrenty but it doesn't cover under warrenty
Ans. 
Explain the warranty coverage to the customer and offer alternative solutions.
• Explain the specific terms of the warranty to the customer

• Apologize for any confusion or inconvenience caused

• Offer alternative solutions such as paid repair services or replacement options

• Ensure the customer feels valued and supported throughout the interaction
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Q1. TECHNICAL ROUND ,BASIC SYSTEM ELECTRICAL FUNDAMETAL POWER TRAIN
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Q2. ENGINE PERFORMANCE AND REPAIR KNOWLEDGE
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Q3. HYDRAULIC SYMBOL AND SCHMATIC
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Q1. All questions for according to my previous experience and cv
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All questions according to my cv and experience