AI Car Diagnosis
Tell us what's happening with your car. Our AI analyzes symptoms and provides possible causes, OBD-II codes, and repair estimates.
Step 1/4·What
What do you notice?
Pick the symptom that best describes what's happening
Popular Diagnoses
1780 results
Transmission or Drivetrain Failurecritical
Toyota TacomaEst. $150–$4,500+ depending on whether it's a simple fluid service, torque converter replacement, or full transmission rebuild/replacement.1 view
Harsh Shifts in 2020 Toyota Tacomamedium
Toyota TacomaEst. $100 - $1,500 depending on cause (fluid change: $100-$300; solenoid/valve body: $500-$1,500; TCM reprogramming: $100-$200)1 view
Cold Start Unusual Noise from Engine Compartment in Tesla Model Ymedium
Tesla Model YEst. If normal: $0. If coolant pump replacement: $200-$400 (parts and labor). If debris removal: $50-$100. Tesla warranty may cover if under 4 years/50,000 miles.1 view
Unusual Noise from Engine Compartment at Idle in Tesla Model Ymedium
Tesla Model YEst. Diagnostic fee $150–$250; repair cost varies from $0 (warranty) to $500+ for pump replacement or $2,000+ for drive unit work if out of warranty.1 view
Unusual Noise from Engine Compartment on Tesla Model Ymedium
Tesla Model YEst. $100–$300 for diagnostic fee; $500–$2,000+ for motor or pump replacement depending on warranty coverage.1 view
Brake Noise When Braking - Tesla Model Y 2021medium
Tesla Model YEst. $150 - $600 depending on parts and labor (brake pad replacement $150-$300, rotor resurfacing or replacement $200-$600)1 view
Unusual Noise from Wheels or Brakes While Drivinghigh
Tesla Model YEst. $150 - $600 depending on cause (brake pad replacement ~$300, wheel bearing ~$500)1 view
Steering Wheel Shakes When Brakingmedium
Tesla Model YEst. $200 - $600 for rotor resurfacing or replacement, plus labor1 view
Suspension or brake component noise over bumpsmedium
Tesla Model YEst. $150–$600 depending on the component and labor1 view
Suspension or Underbody Component Noise Over Bumpsmedium
Tesla Model YEst. $100–$400 for sway bar link replacement; $200–$800 for control arm or bushing work; $50–$150 for securing underbody panels1 view
Unusual Noise Under Car When Turning – Tesla Model Y 2021medium
Tesla Model YEst. $150–$800 depending on cause (CV joint replacement ~$400–$800, suspension bushing ~$200–$500, debris removal minimal)1 view
Unusual Noise from Under Tesla Model Ymedium
Tesla Model YEst. $0 (DIY debris removal) to $200 (panel reattachment) or $1,000+ (drive unit repair if under warranty)1 view
Cabin Noise Diagnosis for Tesla Model Y 2021medium
Tesla Model YEst. Free to $50 for DIY inspection; $100–$300 for professional diagnosis; up to $500+ if suspension parts need replacement1 view
Unusual Exhaust Noise During Acceleration in Tesla Model Yhigh
Tesla Model YEst. $0–$200 for inspection (Tesla mobile service or SC); drive unit replacement $3,000–$6,000 if needed1 view
Unusual Exhaust Noise at Idle in Tesla Model Ymedium
Tesla Model YEst. If under warranty, $0. Out of warranty: $100-$200 for diagnostic, $200-$1000+ for repairs depending on cause.1 view
Unusual Noise Diagnosis for 2021 Tesla Model Ymedium
Tesla Model YEst. $100–$500 for diagnosis and minor repairs; $500–$2,000+ for drive unit or suspension replacement if needed.1 view
Sweet Smell from Tesla Model Y – Possible Coolant Leakhigh
Tesla Model YEst. $150 - $1,500 depending on the source of the leak and required repairs1 view
Sweet Smell from AC in Tesla Model Ymedium
Tesla Model YEst. $200 - $1,500 depending on heater core replacement vs. AC repair1 view
Burning Oil Smell from Engine Bay in Tesla Model Yhigh
Tesla Model YEst. $100–$500 for inspection and minor repairs; $500–$2,000+ for drive unit or heater replacement if needed.1 view
Gasoline Smell on Cold Start in Tesla Model Yhigh
Tesla Model YEst. Diagnostic fee typically $100-$200; repair costs vary widely based on cause (e.g., coolant leak repair $200-$500, battery issues potentially thousands).1 view
Power Loss and Jerking at Low Speed in Tesla Model Yhigh
Tesla Model YEst. $0 (if under warranty) to $500+ for out-of-warranty sensor or software fixes; drive unit replacement could exceed $5,000.1 view
Check Engine Light On – No Other Symptomsmedium
Tesla Model YEst. $0–$200 for diagnostic scan (often free at Tesla service center); repairs vary based on cause.1 view
Gasoline Smell in Tesla Model Yhigh
Tesla Model YEst. $0–$200 for inspection; potential repair costs vary widely depending on cause (e.g., HVAC cleaning ~$100–$300, battery diagnostics ~$200–$500)1 view
Musty Smell from AC in Tesla Model Ylow
Tesla Model YEst. $50 - $200 depending on DIY vs. service center1 view